SAREF4ENER ontology and semantics
Introduction and overview
The present document is a technical specification of SAREF4ENER, an OWL-DL ontology that extends SAREF [1] for the energy domain.
The present document was created based on the CENELEC standards EN 50631:2023, parts 1 [4], 2 [5], 3-1 [6] and 4-1 [7], and EN 50491-12-2 [8], in collaboration with the Horizon 2020 project Interconnect [i.8], and with industry associations such as EEBUS(http://www.eebus.org/), Energy@Home and the S2 consortium (https://s2standard.org/#consortium), which includes KNX (https://www.knx.org/) and the Flexible power Alliance Network (FAN, https://flexible-energy.eu/).
The EN 50631 "Household appliances network and grid connectivity" series, produced by the CENELEC/Technical Committee (CLC/TC) 59X on "Performance of household and similar electrical appliances", defines the information exchange between smart appliances and management systems in homes and buildings including energy management. Part 1 of the standard (EN 50631-1 [4]) defines the data models for interoperable connected household appliances that are derived from a logical decomposition of use cases into functional blocks. Part 2 (EN 50631-2 [5]) maps the generic use cases, use case functions, and generic data definitions to categories of appliances (e.g. washer, dishwasher, water heater, HVAC devices). Part 3-1 (EN 50631-3-1 [6]) maps the generic use case functions and data models defined in Part 1 to specific languages such as SPINE and SPINE-IoT. Part 4-1 (EN 50631-4-1 [7]) defines the Communication Protocol Specific Aspects in terms of SPINE, SPINE-IoT and Smart Home IP (SHIP).
NOTE 1:
SPINE and SPINE-IoT are used by manufacturers from the EEBUS association.
NOTE 2:
Since it is based on mappings to the SPINE language and protocol, EN 50631:2023, parts 3-1 [6] and 4-1 [7], is often referred to directly as "SPINE". The EEBUS SPINE specification used in EN 50631 is available free of charge at https://www.eebus.org/media-downloads/.
The EN 50491 "General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS)" standard is produced by the CLC/TC 205 on HBES. EN 50491-12-2 [8] specifies the fundamental aspects of interoperability for the S2 interface and the related data exchange between a CEM and the Resource Managers within the home and building premises. It defines a communication standard for energy flexibility and energy management, which helps to optimize the use of energy of smart devices in homes and buildings. Energy flexibility, which can be offered by (a combination of), for example, PV systems, EV chargers, batteries, and (hybrid) heat pumps, is the ability to alter the use of energy without a significant impact on the user's comfort. Energy flexibility plays an important role in the digital energy transition.
NOTE 3:
S2 is the customer interface between the CEM in the home/building premises and the Resource Manager(s), as defined in the European Smart Grid Architecture developed in Mandate 490 of the European Commission [i.2]. Therefore, EN 50491-12-2 [8], which defines the S2 interface, is often called the "S2 standard".
NOTE 4:
The S2 standard is endorsed by the KNX and FAN industry associations. Concerning its usage, the S2 standard has been recently published (2022) and it is gaining momentum in the industry among heat pump manufactures.
NOTE 5:
Additional information about the S2 standard is available at https://s2standard.org/, including a white paper [i.5] and an S2 implementation in JSON [i.6].
The SAREF4ENER extension should be used to annotate (or generate) a neutral (protocol-independent) set of messages, for example by energy smart appliances manufacturers, to exchange information at the home/buildings premises among smart appliances, their Resource Manager (RM) and a Customer Energy Manager (CEM) to efficiently optimize energy consumption and production within the constraints set by the user.
NOTE 6:
An alternative term used for CEM is Energy Management System (EMS).
NOTE 7:
SAREF4ENER, together with SAREF core, have been adopted as common semantic model in the Code of Conduct (CoC) for Energy Smart Appliances (ESA) manufactures [i.9] promoted by the European Commission [i.8] (EC). The CoC has the goal to increase the number of interoperable ESA that are placed on the European Union market. The current CoC V1.0 has been officially launched by the EC in April 2024 and 10 manufacturers producing appliances have signed this first version, namely Arçelik, Clivet, Daikin, Electrolux, Miele, Mitsubishi Electric, Panasonic, Vaillant Group, Vestel and Viessmann. The manufacturers have committed to develop interoperable connected products within a year. In addition, a Home Energy Management System manufacturer, GEO, has committed to support compliant ESA through their products. This first CoC version includes examples of mappings from EN 50631 (SPINE) to SAREF4ENER V1.2.1. Future releases of the CoC intend to include also examples of mappings from EN 50491-12-2 [8] (S2) to SAREF4ENER. SAREF4ENER V1.1.1 was primarily based on the power profiles as defined in EN 50631:2023 parts 1 [4], 2 [5], 3-1 [6] and 4-1 [7] (SPINE). The subsequent version, SAREF4ENER V1.2.1, added new SPINE concepts not previously covered and introduced the most important concepts from EN 50491-12-2 [8] (S2), with the explicit goal of harmonizing and providing interoperability between the SPINE and S2 standards. In the meantime, a new version of SAREF core, V4.1.1, was released. Therefore, the present document, SAREF4ENER V2.1.1, aligns to the latest SAREF core release 4.1.1, yet preserving the important changes made in SAREF4ENER V1.2.1. The history of the main changes in SAREF4ENER can be found in Annex D.
The application of SAREF4ENER focuses on demand response scenarios, in which customers can offer energy flexibility to the Smart Home and Smart Grid. Energy smart devices and energy managers communicate with each other to achieve the best possible result. Energy smart devices can express their demand/production and flexibility, energy managers are responsible to find the most optimal measure between energy consumption and energy production of energy smart devices based on the customer's chosen configuration and the characteristics of the devices. Next to self-consumption optimization, the Smart Grid can influence the quantity or patterns of use of the energy consumed by customers when grid-energy-supply systems are constrained, e.g. during peak hours.
This can be realized by connecting a smart home device with an Energy Management System (EMS) (see EN 50631:2023, parts 1 [4], 2 [5], 3-1 [6] and 4-1 [7]) or by means of a Resource Manager (RM) (see EN 50491-12-2 [8]).These scenarios involve (but are not limited to) the following use cases. The SAREF4ENER parts applicable per use case are primarily decided by the types of devices that are involved:
- Use case 1: flexible start of smart appliances. Smart energy management should be able to (re-)schedule appliances in certain modes and preferred times using power profiles to optimize energy efficiency and accommodate the customer's preferences. The user should be able to decide on a preferred interval within which the energy manager computes the starting time that optimizes the energy usage. Interruption options, such as pausing a task, can further optimize the energy usage.
- Use case 2: monitoring and control of the start, status, and power consumption of the appliances. It is essential for an energy manager to be aware of the power consumption of all devices it optimizes for, including devices that are not smart.
- Use case 3: reaction to special requests from the Smart Grid, for example, incentives to consume more or less depending on current energy availability, or emergency situations that require temporary reduction of the power consumption.
- Use case 4: limitation of power consumption. This use case covers power limits that are sent by the energy manager, as well as power limits set by the manufacturer in the case of a lost connection (fail-safe limits), as well as contractual and nominal power limits.
- Use case 5: incentive table. This use case aims to influence the energy usage via a set of incentives that the energy consumer and energy manager negotiate about.
- Use case 6: description of the energy flexibility capabilities of any type of device in a (smart) home/building in the information exchange of such devices with resource and energy managers. Energy flexibility, which can be offered by (a combination of), for example, PV systems, EV chargers, batteries, and (hybrid) heat pumps, is the ability to alter the use of energy without a significant impact on the user's comfort [i.5].
- Use case 7: Interoperable data exchange between a Distribution System Operator (DSO) and other market parties, such as services providers and flexibility aggregators to support:
i) network flexibility that can be used by network operators to manage the electricity grids more efficiently and to provide a potential additional revenue stream to the consumers without limiting their consumer behaviour patterns [i.12]; and
ii) increased grid observability for home appliances that are mostly passive and not actively monitored, enabling a faster identification of potential outages and electricity quality issues [i.12].
These use cases are associated with the user stories described in [i.3], which include, among others, the following examples:
- User wants to do basic settings of his/her devices;
- User wants to know when the washing machine has finished working;
- User wants the washing done by 5:00 p.m. with least electrical power costs;
- User likes to limit his/her own energy consumption up to a defined limit;
- User allows the EMS to reduce the energy consumption of his/her freezer in a defined range for a specific time, if the grid recognizes (severe) stability issues;
- Grid related emergency situations (blackout prevention).
The prefixes and namespaces used in SAREF4ENER and in the present document are listed in Table 1.
| Prefix | Namespace |
|---|---|
| dct | http://purl.org/dc/terms/ |
| foaf | http://xmlns.com/foaf/0.1/ |
| owl | http://www.w3.org/2002/07/owl# |
| rdf | http://www.w3.org/1999/02/22-rdf-syntax-ns# |
| rdfs | http://www.w3.org/2000/01/rdf-schema# |
| s4ener | https://saref.etsi.org/saref4ener/ |
| saref | https://saref.etsi.org/core/ |
| time | http://www.w3.org/2006/time# |
| vann | http://purl.org/vocab/vann/ |
| xsd | http://www.w3.org/2001/XMLSchema# |
SAREF4ENER
General Overview
The main addition that SAREF4ENER provides on top of SAREF Core is a set of saref:Profiles that describe the energy flexibility capabilities of a device (see clause 4.2.3). These profiles are defined according to the SPINE/SPINE IoT [6] and the S2 [8] data models, with some profiles occurring in both [6] and [8], while some other profiles occurring either in [6] or [8]. For example, the Power Profile flexibility type is described in both S2 and SPINE/IoT, thus is merged into a single representation in SAREF4ENER (see clause 4.2.3.1). The Power Envelope defined in S2 and Power Limits defined in SPINE also present similarities which are therefore specified in SAREF4ENER using several shared concepts (see clause 4.2.3.6). The remaining types of flexibility are unique to either S2 or SPINE, namely, Incentive Tables are defined only in SPINE, whereas Operation Mode, Fill Rate Based, and Demand Driven energy flexibility are control types defined only in S2 [i.5].
The SAREF4ENER extension additionally describes flexibility instructions (see clause 4.2.5) separately from the flexibility profiles. These instructions describe the communication taking place between a device and the EMS to decide on the energy flexibility plan, such as offers from the device and requests from an EMS. A real-time check on the monitoring of power consumption is facilitated via the reuse of the main SAREF module and the load control use case (see clause 4.2.4). Finally, the SAREF4ENER extension provides a modelling approach for data points and time series (see clause 4.2.6), which is necessary for modelling the various forecasts and data elements involved.
An overview of the SAREF4ENER (V2.1.1) ontology is provided in Figure 1. In the image, classes are represented as rectangles. Relationships (object properties) between entities are represented as arrows. Arrows are additionally used to represent some RDF, RDF-S and OWL constructs, more precisely: plain arrows with white triangles represent the rdfs:subClassOf relation between two classes. The origin of the arrow shall be considered as the subclass of the entity at the destination of the arrow. Dashed arrows accompanied by the expression rdf:type are used to indicate that the individual at the origin of the arrow is an instance of the class placed at the end of the arrow. Datatype properties and class restrictions are presented as plain text and positioned within the boxes of the rectangles. The green colour is used to distinguish SAREF core entities. The blue colour is used for highlighting the classes and properties already existing in the previous version of SAREF4ENER (V1.1.2). The white colour is used to denote the classes and properties that have been added in the SAREF4ENER version specified in the present document (V2.1.1). Note that Figure 1 aims at showing a global overview of the main classes of SAREF4ENER and their mutual relations. More details on the different parts of Figure 1 are provided in the rest of the present document .
Device
This extension adds several properties to the existing saref:Device which may be used to describe additional device details to the basic properties already defined in SAREF core.
| Property | Definition |
|---|---|
| s4ener:receives | A relationship between a device (e.g. an appliance or a smart meter) and a load control event. |
| s4ener:brandName | The name of the brand of a device. Useful where the name of the brand and the vendor differs. |
| s4ener:deviceCode | Device code for the device as defined by the manufacturer. |
| s4ener:deviceName | Name of the device as defined by the manufacturer. |
| s4ener:hardwareRevision | Hardware revision of the device as defined by the manufacturer. |
| s4ener:manufacturerDescription | A description for the device as defined by the manufacturer. |
| s4ener:manufacturerLabel | A short label of the device as defined by the manufacturer. |
| s4ener:manufacturerNodeIdentification | A node identification for the device as defined by the manufacturer. This could be used for the identification of a device, even if it was removed from the network and re-joined later with changed node address. |
| s4ener:powerSource | The power source of a device. Possible values are s4ener:MainsSinglePhase, s4ener:Mains3Phase, s4ener:Battery, and s4ener:DC. |
| s4ener:serialNumber | Serial number of a device as defined by the manufacturer. Usually the same as printed on the case. |
| s4ener:softwareRevision | Software revision of a device as defined by the manufacturer. |
| s4ener:vendorCode | Code for the vendor of the device as defined by the manufacturer. |
| s4ener:vendorName | Name of the vendor of the device as defined by the manufacturer. |
Flexibility Profile
Foreword
The SAREF4ENER extension defines different energy flexibility profiles that can be offered by a saref:Device. They are: s4ener:PowerProfile, s4ener:PowerLimitProfile, s4ener:DemandDrivenProfile, s4ener:OperationModeProfile, s4ener:FillRateBasedProfile, s4ener:IncentiveTableBasedProfile, and s4ener:PowerEnvelopeProfile. They are all subclasses of s4ener:FlexibilityProfile which is in turn a subclass of saref:Profile.
Power Profile
A s4ener:PowerProfile describes the power usage of a particular task of a device that can be known or predicted beforehand, such as in the case of white goods like a washing machine. The s4ener:PowerProfile is used by a saref:Device to expose the power sequences that are potentially relevant for the energy manager. A saref:Device can expose a s4ener:PowerProfile, which consists of one or more alternative plans (s4ener:AlternativesGroup class). A s4ener:AlternativesGroup consists of one or more power sequences (s4ener:PowerSequence class), and a s4ener:PowerSequence consists of one or more slots (s4ener:Slot class). Inversely, a s4ener:Slot belongs to only and exactly one s4ener:PowerSequence, which, in turn, belongs to only and exactly one s4ener:AlternativesGroup, which, in turn, belongs to only and exactly one s4ener:PowerProfile. A s4ener:PowerProfile belongs to only and exactly one saref:Device.
The s4ener:AlternativesGroup consists of one or more power sequences (s4ener:PowerSequence) and, inversely, a s4ener:PowerSequence belongs to only and exactly one s4ener:AlternativesGroup. The s4ener:PowerSequence consists of one or more slots (s4ener:Slot) and, inversely, a s4ener:Slot belongs to only and exactly one s4ener:PowerSequence.
| Property | Definition |
|---|---|
| s4ener:alternativesCount | Number of "alternatives" groups provided by a power profile. |
| s4ener:nodeRemoteControllable | Whether the device is configured for remote control by the EMS. This refers to the selection chosen by the user on the remote control feature of the device. |
| s4ener:supportsReselection | Whether the device restricts the number of sequence re-selections by the EMS. If set to TRUE, there is no restriction, i.e. within a given alternative the EMS may first choose one sequence, alter the selection by configuring another sequence later on, then alter the selection again, etc. If set to FALSE, the device permits the EMS to select a sequence of an alternative only one time. |
| s4ener:supportsSingleSlotSchedulingOnly | Whether the device permits the modification of more than one slot per configuration command. If set to TRUE the device does NOT permit this modification. |
| s4ener:totalSequencesCountMax | Total number of sequences supported by the device, i.e. the sum of all power sequences across all alternatives. |
| Property | Definition |
|---|---|
| s4ener:isStoppable | If the power sequence is stoppable by the EMS, this element is TRUE. Otherwise it SHALL be omitted. |
| s4ener:isPausable | If the power sequence is pausable by the EMS, this element is TRUE. Otherwise it SHALL be omitted. |
| s4ener:taskIdentifier | Used by a device that wants to uniquely identify reoccurring types of power sequences. For example, specific types of washing cycles with specific parameters SHOULD have the same s4ener:taskIdentifier value every time they are offered using power sequences. |
| s4ener:activeRepetitionNumber | The current repetition of the sequence of slots. SHALL be present if s4ener:repetitionsTotal is present and has a value > 1. Otherwise, it SHALL be absent. |
| s4ener:activeSlotNumber | If s4ener:PowerSequenceState is set to "running" or "paused" this element SHALL contain the currently active slot. Otherwise it SHALL be omitted. |
| s4ener:cheapest | If present and set to TRUE, the SHALL try to apply a configuration that minimizes the user's energy bill for this power sequence. Absence of this element is equal to the presence with value FALSE. |
| s4ener:greenest | If present and set to TRUE, the SHALL try to optimize the configuration towards the maximum availability of renewable energy. Absence of this element is equal to the presence with value FALSE. |
| s4ener:maxCyclesPerDay | The maximum amount of starts that the device allows per day. |
| s4ener:repetitionsTotal | If a power sequence repeats its sequence of slots, the element is present and contains the total number of repetitions. Absence of the element is equal to a presence with a value of 0 (zero). SHALL be absent if the value is 1. |
| s4ener:sequenceRemoteControllable | Whether the sequence is modifiable (if value is TRUE) or not (if value is FALSE). Modifiability is required to configure power sequences and slots. It is also required to change a power sequence state. |
| s4ener:valueSource | The source (origin/foundation) of the forecasted values for this power sequence. If absent, the source is undefined. |
| s4ener:hasEnergy | The additional energy the device will consume before resuming its normal operation (after a pause). This is only an estimated value which will not be added to the value stated in any slot value information. |
| saref:hasPrice | The additional costs for the resumption of a device to its normal operation (after a pause). |
| saref:hasState | The current state of the power sequence. It can assume one of the following values: s4ener:Running, s4ener:Paused, s4ener:Scheduled, ss4ener:ScheduledPaused, s4ener:Pending, s4ener:Inactive, s4ener:Completed or s4ener:Invalid. |
| s4ener:hasActiveDurationMax | The active maximum duration the power sequence can run without interruption. |
| s4ener:hasActiveDurationMin | The active minimum duration the power sequence can run without interruption. |
| s4ener:hasActiveDurationSumMax | The active maximum duration the power sequence can run in total (summation of all active times). |
| s4ener:hasActiveDurationSumMin | The active minimum duration the power sequence runs in total (summation of all active times). |
| s4ener:hasStartTime | The start time of the power sequence. SHALL be present. |
| s4ener:hasEarliestStartTime | SHALL state the earliest possible start time for the whole power sequence. |
| s4ener:hasEndTime | The end time of the power sequence. If the value is available, it SHALL be denoted here. Otherwise the element SHALL be omitted. |
| s4ener:hasLatestEndTime | The latest possible end time for the whole power sequence. |
| s4ener:hasElapsedSlotTime | If the power sequence state is set to 'running' or 'paused' AND the slot is determined, this element CAN contain the time the slot has already been in 'running' state (this also means the value remains constant during a 'paused' state). Otherwise it SHALL be omitted. |
| s4ener:hasRemainingSlotTime | If the power sequence state is set to 'running' or 'paused' AND the slot is determined, this element SHALL contain the time the slot still needs to be in 'running' state (this also means the value remains constant during a 'paused' state). Otherwise it SHALL be omitted. |
| s4ener:hasPauseDurationMax | The maximum duration the power sequence can pause after the end of an activity. |
| s4ener:hasPauseDurationMin | The minimum duration the power sequence can pause after the end of an activity. |
| Property | Definition |
|---|---|
| s4ener:optionalSlot | It is set to TRUE if the slot can be omitted, otherwise the element SHALL be omitted or set to FALSE (see note 1). |
| s4ener:slotActivated | If the slot is optional, i.e. s4ener:optionalSlot is set to TRUE, this element reflects the current status of the slot (TRUE = the slot will be executed, FALSE = the slot will not be executed). If the slot is not optional, this element SHALL be absent. |
| s4ener:hasValueType | The type of energy or power (subclasses of saref:Energy and saref:Power). The energy can be of type s4ener:EnergyMin, s4ener:EnergyMax, s4ener:EnergyExpected, s4ener:EnergyStandardDeviation or s4ener:EnergySkewness. The power can be of type s4ener:PowerMin, s4ener:PowerMax, s4ener:PowerExpected, s4ener:PowerStandardDeviation or s4ener: Power Skewness. |
| s4ener:hasDefaultDuration | The duration of the slot (in case of 'determined slot'). If the slot has a configurable length, this element SHALL reflect the currently configured length. |
| s4ener:hasMaxDuration | The maximum supported configuration (if the slot has a configurable duration). |
| s4ener:hasMinDuration | The minimum supported configuration (if the slot has a configurable duration) (see note 2). |
| s4ener:hasDurationUncertainty | The uncertainty of the duration given in the s4ener:defaultDuration property. |
| s4ener:hasStartTime | The start time of the slot. SHALL be present. |
| s4ener:hasEarliestStartTime | SHALL state the earliest possible start time for the slot. |
| s4ener:hasEndTime | The end time of the slot. The following equation SHALL apply: endTime - startTime = defaultDuration. |
| s4ener:hasLatestEndTime | The latest possible end time for the slot. |
| s4ener:hasRemainingPauseTime | The duration that the current slot permits being paused. This element SHALL ONLY be present if the power sequence is interruptible (pausable), i.e. saref:isInterrupionPossible has value TRUE. |
|
|
|
Demand Driven Profile
The s4ener:DemandDrivenProfile can be used for devices that can consume different types of energy resources such as electricity or natural gas, but that lack a way of buffering that energy. This may for example be a hybrid heat pump that is powered using either electricity of gas. The power demand is determined by the device, but the customer energy manager can choose how to generate that power.
The profile contains a set of saref:Actuators that describe the various ways that the demanded energy can be provided. These actuators may be (part of) the actual saref:Device that offers this profile. The forecast of the average demand rate (i.e. the amount of energy, heat, and any other resource that needs to be produced by a device in the near future) can be expressed by defining time series (s4ener:TimeSeries).
| Property | Definition |
|---|---|
| s4ener:hasDemandRateForecast | The relationship between the demand driven profile and the time series that indicates the forecasted average demand rate. |
| s4ener:isActuatedBy | A reference to an (external) actuator that can activate this profile. |
| s4ener:hasDemandRate | The present demand rate that needs to be satisfied by the device. |
| s4ener:hasEarliestStartTime | The moment from which the profile is valid. |
| Property | Definition |
|---|---|
| s4ener:supportsCommodity | A reference to all commodities by this actuator. |
| s4ener:hasOperationMode | This property indicates the s4flex:OperationModes that can be used by this actuator. |
| s4ener:hasTransition | The transitions between various s4flex:OperationModes that the Actuator can support. |
| s4ener:hasTimer | The set of timers that are available in this actuator. |
| s4ener:hasActiveOperationMode | A reference to the Operation Mode that is presently active. |
| s4ener:hasOperationModeFactor | The number indicates the factor with which the actuator is configured. |
| s4ener:hasPreviousOperationMode | The previous operation mode this actuator was in. |
| s4ener:hasTransitionTimestamp | Time at which the transition from the previous operation mode was initiated. |
| Property | Definition |
|---|---|
| s4ener:hasPowerRange | The range of power that can be produced or consumed via this operation mode. The start of the range is associated with operation mode factor 0, the end of the range is associated with operation mode factor 1. |
| s4ener:hasSupplyRange | The Supply Range this operation mode can deliver. The start of the range is associated with operation mode factor 0, the end of the range is associated with operation mode factor 1. |
| s4ener:hasRunningCosts | Additional costs per second associated with this operation mode. |
| s4ener:abnormalConditionOnly | Indicates if this element can only be used during an abnormal condition. |
Fill Rate Based Profile
The s4ener:FillRateBasedProfile can be used for devices that can store energy (s4ener:Storage), such as heat pumps with a buffer, EVs, batteries, and even fridges and freezers. The saref:Actuators associated with this fill rate based profile can consume energy to fill the buffer. The information regarding the leakage behaviour of the storage and its fill level (i.e. a measure expressing how full the storage is) can respectively be defined through the classes s4ener:LeakageBehaviour and saref:Observation via the properties s4ener:hasLeakageBehaviour and s4ener:presentFillLevel, respectively. The s4ener:LeakageBehaviour is always associated with an element detailing the leakage behaviour of the storage (s4ener:LeakageBehaviourElement). Ultimately, certain storage devices might have a fill-level target profile (s4ener:FillLevelTargetProfile) with its associated s4ener:FillLevelTargetProfileElement.
| Property | Definition |
|---|---|
| s4ener:hasStorage | The relationship between the fill rate based profile and the storage that describes energy storage details. |
| s4ener:isActuatedBy | A reference to an actuator that can activates this profile. |
| s4ener:hasEarliestStartTime | The moment this fill rate based profile becomes valid. |
| Property | Definition |
|---|---|
| s4ener:hasLeakageBehaviour | The relationship between the storage and its associated leakage behaviour. |
| s4ener:presentFillLevel | The property that connects the storage to a data point with a percentage value indicating the storage fill level. |
| s4ener:hasFillLevelTargetProfile | The property that connects the fill rate based profile to the current fill level target profile, represented as a timeseries, that the profile should accommodate for. |
| s4ener:hasFillLevelRange | The range in which the fill level of the storage should remain. |
| s4ener:hasUsageForecast | Indicates a timeseries containing the usage forecast for this fill rate based profile. |
| Property | Definition |
|---|---|
| s4ener:hasLeakageBehaviourElement | The property that relates the leakage behaviour to the leakage behaviour element(s). |
| s4ener:hasStartTime | The moment from which this leakage behaviour is valid. |
| Property | Definition |
|---|---|
| s4ener:hasFillLevelRange | The property that connects the leakage behaviour element with the range for which this leakage behaviour is applicable. |
| s4ener:leakageRate | Indicates how fast the fill level decreases in this particular range. |
The Actuator of a Fill Rate Based Profile is identical to Table 7.
| Property | Definition |
|---|---|
| s4ener:hasOperationModeElement | References to the Operation Mode Elements contained within this Operation Mode. |
| s4ener:abnormalConditionOnly | Indicates if this element can only be used during an abnormal condition. |
| Property | Definition |
|---|---|
| s4ener:hasFillLevelRange | The range of the fill level for which this Operation Mode Element applies. |
| s4ener:fillRate | Indicates the change in fill level per second. The lower_boundary of the Power Range is associated with an operation mode factor of 0, the upper boundary is associated with an operation mode factor of 1. |
| s4ener:hasPowerRange | The power produced or consumed by this operation mode. |
| s4ener:hasRunningCosts | Additional costs per second (e.g. wear, services) associated with this operation mode. |
Incentive Table Based Profile
The s4ener:IncentiveTableBasedProfile can be used to describe an incentive table, compiled of incentive table slots (s4ener:IncentiveTableSlot) as well as a power plan (s4ener:PowerPlan). Both are used to negotiate the allocation of upcoming energy usage of a device between the energy manager and the device. The incentive table is used by the energy manager to express the availability of energy via real and/or artificial incentives or costs over time. The device itself uses the table to negotiate the own demand and request the allocation by sending the resulting power plan to the energy manager.
Incentive types can be expressed in the form of relative costs (s4ener:RelativeCost), absolute costs (s4ener:AbsoluteCost), CO2 emissions (s4ener:CO2Emission), and renewable energy percentage (s4ener:RenewableEnergyPercentage). An incentive table also defines a scope type (s4ener:ScopeType) to indicate whether it is a preliminary (s4ener:Preliminary) or committed version (s4ener:Committed).
An incentive table consists of a number of slots (s4ener:IncentiveTableSlot) where each slot may contain a series of incentives (s4ener:Incentive) representing various tiers (s4ener:Tier). Each tier may be linked to a particular energy source, such as the grid, solar panels, or surplus power. Each incentive describes the cost, expressed as a unit applicable to the s4ener:IncentiveType, for that power source in the particular (time) slot. The lower and optional upper boundary (s4ener:DataPoint) describe for each incentive at which level of power consumption it becomes applicable.
The power plan of a device is defined by a series of sets of data points (s4ener:TimeSeries). Each set of data points contains a time interval (time:Interval), a relation to a property (s4ener:Power), a binding to a minimum (s4ener:Minimum), average (s4ener:Average) or maximum (s4ener:Maximum) value and the value itself (saref:Observation). Finally, it also contains a scope type (s4ener:ScopeType) to indicate whether it is a preliminary (s4ener:Preliminary) or committed value (s4ener:Committed).
An incentive table based profile can be used with any type of device.
| Property | Definition |
|---|---|
| s4ener:isChangeable | Boolean indicating whether this incentive table is fixed or can be changed (see note). |
| s4ener:requiresUpdate | Boolean indicating whether the incentive table requires an update (see note). |
| s4ener:hasSlot | The slots that this incentive table consists of. |
| s4ener:hasIncentiveType | A reference to the Incentive Type like relative or absolute costs, CO2 emission or Renewables percentage. |
| s4ener:hasScopeType | The scope type indicates whether the incentive table is preliminary or committed. |
| s4ener:hasPowerPlan | A reference to a power plan indicating the preliminary or committed usage of the energy smart device for a specific period. |
s4ener:isChangeable and s4ener:requiresUpdate can be applied on any incentive table element of clause 4.2.3.4. |
|
| Property | Definition |
|---|---|
| s4ener:hasIncentive | The incentive indicates the tier, boundary, value, and type of value per incentive. |
| s4ener:hasEffectivePeriod | The time interval of the incentive slot. |
| Property | Definition |
|---|---|
| saref:belongsTo | Reference to the tier. |
| saref:isMeasuredIn | The unit of measure that is applicable for this value, which may be s4ener:EuroPerKilowattHour. |
| saref:hasValue | The incentive value for this boundary. |
| s4ener:hasLowerBoundary | A reference to an s4ener:DataPoint indicating the lower boundary for this particular boundary. The value and unit of measure of the lower boundary are found in the data point object. |
| s4ener:hasUpperBoundary | An optional reference to an s4ener:DataPoint indicating the upper boundary for this particular boundary. If omitted, the value of the next lower boundary is assumed. |
| Property | Definition |
|---|---|
| s4ener:hasTimeSeries | The TimeSeries that a Power Plan consists of. There usually are three, namely one with usage of minimum values, one for expected values, and one for maximum values. |
| s4ener:isWritable | This Boolean value indicates whether this power plan is writable or fixed. |
Operation Mode Profile
Devices that offer the s4ener:operationModeProfile can control the amount of power that they generate and/or consume, such as diesel generators and variable electrical resistors. The states in which devices fall in, such as "running at reduced power" or "running at full power", can be described as operation modes (s4ener:OperationMode). These operation modes have therefore been modelled as subclasses of saref:State. Transitions between operation modes can be defined as s4ener:Transition with associated timers (s4ener:Timer) that specify the minimum duration of a particular operation model.
| Property | Definition |
|---|---|
| s4ener:hasOperationMode | The relationship between the operation mode profile and the various operation mode it offers. |
| s4ener:hasTransition | The transitions between various Operation Modes that this OperationModeProfile can support. |
| s4ener:hasTimer | The set of timers that are available in this OperationModeProfile. |
| s4ener:hasStartTime | The moment this Operation Mode Profile becomes valid. |
| s4ener:hasActiveOperationMode | A reference to the OperationMode that is presently active. |
| s4ener:hasOperationModeFactor | The number indicates the factor with which the Operation Mode should be configured. |
| s4ener:hasPreviousOperationMode | The previous operation mode this device was in. |
| s4ener:transitionTimestamp | Time at which the transition from the previous Operation Mode was initiated. |
| Property | Definition |
|---|---|
| s4ener:abnormalConditionOnly | The relationship between the operation mode and the boolean datatype value indicating whether the operation mode has abnormal condition. |
| s4ener:hasPowerRange | The power produced or consumed by this operation mode. The start of the range is associated with operation mode factor 0, the end of the range is associated with operation mode factor 1. |
| s4ener:hasRunningCosts | Additional costs per second (e.g. wear, services, or money) associated with this operation mode. |
| Property | Definition |
|---|---|
| s4ener:isFinishedAt | The relationship between the timer and its date-time datatype value. |
| s4ener:hasDuration | The time it takes for the timer to finish after it has been started. |
| Property | Definition |
|---|---|
| s4ener:abnormalConditionOnly | The relationship between the transition and the boolean datatype value indicating whether the transition can only take place with an abnormal condition. |
| s4ener:hasTransitionCosts | The relationship between the operation mode and the decimal datatype value indicating the transition costs from a particular operation mode to another. |
| s4ener:toOperationMode | The relationship between the transition and the ID of the operation mode that will be switched to. |
| s4ener:fromOperationMode | The relationship between the transition and the ID of the operation mode that will be switched from. |
| s4ener:startsTimer | The relationship between the transition and the IDs of timers that will be (re)started when this transition is initiated. |
| s4ener:isBlockedBy | The relationship between the transition and the IDs of timers that block this transition if not finished. |
| s4ener:hasTransitionDuration | Indicates the delay between the initiation of this Transition, and the time at which the device behaves according to the Operation Mode. |
Power Limitation
Power Envelope Profile
A saref:Device offers a s4ener:PowerEnvelopeBasedProfile when the device is operating within a minimum and maximum amount of power for energy production and/or consumption per time block, but the production or consumption cannot be directly regulated by the energy manager. A PV panels inverter is a typical example, because the energy produced is dependent on the amount of sunshine. The EMS may constrain the power production of the PV panels below its potential to lower a peak.
The minimum and maximum amount of power that can be generated and/or spent by a device in a certain timespan can be set by instantiating the s4ener:PowerEnvelope and its corresponding s4ener:PowerConstraint. Power constraints are always bound to the allowed power limit ranges of a device (s4ener:AllowedLimitRange). The energy level of the s4ener:PowerEnvelope can be defined by using s4ener:TimeSeries. The type of the allowed limit ranges of a device (i.e. upper limit or lower limit) can be defined through the class s4ener:PowerEnvelopeLimitType. Commodity quantities relating to s4ener:PowerEnvelope can be described through the class s4ener:CommodityQuantity.
| Property | Definition |
|---|---|
| s4ener:hasPowerEnvelope | The Power Envelope is a specification received by a resource from an energy manager. This specification is received dynamically and conforms to the power constraints and energy constraints of the resource. |
| s4ener:hasConstraints | A reference to the sets of constraints that a power envelope consists of. Each set of constraint concerns either power constraints or energy constraints. A device has to have at least one set of power constraints. |
| Property | Definition |
|---|---|
| s4ener:relatesToCommodityQuantity | The relationship between the power envelope and the commodity quantity this envelope constraints. |
| s4ener:hasEnvelope | The relationship between the power envelope and the time series indicating the actual values of the envelope. |
| Property | Definition |
|---|---|
| s4ener:allowedLimitRange | The relationship between the power constraint and the allowed limit range of this constraint. |
| s4ener:hasStartTime | The moment this constraint becomes valid. |
| s4ener:hasEndTime | The moment until which this constraint is valid. |
| s4ener:hasConsequenceType | The consequence type of this power constraint, which can be Vanish or Defer. This indicates whether surplus power is wasted (s4ener:Vanish) or stored (s4ener:Defer). |
| Property | Definition |
|---|---|
| s4ener:rangeBoundary | The range of the average consumed power during this time period. |
| s4ener:hasStartTime | The moment this constraint becomes valid. |
| s4ener:hasEndTime | The moment until this constraint is valid. |
| s4ener:relatesToCommodityQuantity | The commodity quantity this energy constraint applies on. |
| Property | Definition |
|---|---|
| s4ener:abnormalConditionOnly | The relationship between the power constraint and the boolean datatype value indicating whether the power constraint has an abnormal condition. |
| s4ener:limitType | The relationship between the allowed limit range and the power envelope limit type, which can be upper or lower limit. |
| s4ener:relatesToCommodityQuantity | The commodity quantity this allowed limit range relates draws its energy or power from. |
| s4ener:rangeBoundary | The range indicating the boundaries of this allowed limit range. |
Power Limit Profile
SAREF4ENER further specifies allowed limit ranges through the classes s4ener:ContractualPowerLimit, s4ener:NominalPowerLimit, and s4ener:FailsafePowerLimit. They are all subclasses of s4ener:PowerLimit which is the general upper-class of power limits. Power limits can be toggled active or inactive via the s4ener:isActive property. A device has nominal power consumption and/or production values (s4ener:NominalPowerLimit) when the manufacturers define quantifiable and measurable limits that has not to be exceeded. The failsafe values provided by the manufacturers has to be given as instances of saref:Observation. In case the communication between a device and the energy manager is interrupted, the device enters a fail-safe state (s4ener:FailsafeState). Fail-safe values (s4ener:FailsafePowerLimit) apply until the communication is re-established, with an optional minimal duration of the fail-safe state given in the s4ener:hasFailsafeDuration. Ultimately, a saref:Device is always bound to a s4ener:ContractualPowerLimit (which is defined in a specification by the manufacturers) and limited by a s4ener:FailsafePowerLimit.
| Property | Definition |
|---|---|
| s4ener:receivesPowerLimit | The Power Limit received by the device from an energy manager that conforms to the other power limits of the device. |
| s4ener:isBoundTo | A contractual power limit the device is bound to. |
| s4ener:isProtectedBy | A nominal power limit the device is protected by. |
| s4ener:isLimitedWith | The power limit that the device is limited with when it is in a fail-safe state. |
| Property | Definition |
|---|---|
| s4ener:isChangeable | The relationship between the power limit and the boolean datatype value indicating whether the power limit is changeable. |
| s4ener:isObligatory | The relationship between the power limit and the boolean datatype value indicating whether the power limit is obligatory. |
| s4ener:hasDuration | The duration of the power limitation. |
| s4ener:isActive | The relationship indicating whether this Power Limit is currently active. |
| s4ener:hasNumberRange | The Power Limit can have a number range indicating the range of this limit. |
| Property | Definition |
|---|---|
| s4ener:hasFailsafeDuration | Indication of the minimum duration a device should stay in the failsafe state once entered. |
Load control
This clause presents the part of SAREF4ENER that defines how to model events used in, for example, a direct load management or power curtailing scenario (e.g. use case 3 in clause 4.1). The classes of interest are s4ener:LoadControlEventData, s4ener:LoadControlEventAction, s4ener:LoadControlStateData and s4ener:LoadControlState.
The s4ener:LoadControlEventData class is used to represent overload warning severity level and related load control commands to a device. It is characterized by an event ID and a timestamp that represents the time the event information instance was created or received, and the time period that denotes the period of validity of the event. For example, 5 minutes ago an event was received which says that it shall take effect tomorrow from 14:00 to 15:30. In this event the timestamp is "5 minutes ago" and time period is "tomorrow from 14:00 to 15:30".
The s4ener:LoadControlEventAction class expresses the type of actions to be performed as a consequence of a load control event. A s4ener:LoadControlEventAction can be of type "consume" or "produce" to denote consumption or production of energy or power. Values for both consume and produce actions can be s4ener:emergency, s4ener:increase, s4ener:normal, s4ener:pause, s4ener:reduce, s4ener:resume.
The s4ener:LoadControlStateData class expresses the data about the state of an event and is characterized by the same event ID used in the s4ener:LoadControlEventData class, as well as a timestamp, and it is associated to the class s4ener:LoadControlState, which can be of type "consume" or "produce" - analogously to a load control event action - and expresses the possible states of a load control event. Values for both consume and produce load control states can be s4ener:eventAccepted, s4ener:eventStarted, s4ener:eventStopped, s4ener:eventRejected, s4ener:eventCancelled, or s4ener:eventError.
Flexibility Communication
Flexibility Request
This clause presents how flexibility requests can be modelled in SAREF4ENER (e.g. use case 7 in clause 4.1). This message can be sent by an EMS to a device to inquire for the flexibility it can offer. A flexibility requests can be defined by using the s4ener:FlexRequest class. Flexibility requests can include a s4ener:IncentiveTable, s4ener:FlexibilityProfile, s4ener:TimeSeries and s4ener:Datapoint. An s4ener:FlexRequest can be produced by an agent (foaf:Agent) or device (saref:Device) and be sent to either an agent or device. An s4ener:FlexRequest always has an effective period and a creation time expressed through the Time ontology.
| Property | Definition |
|---|---|
| s4ener:producedBy | The relationship between the flexibility request and the foaf:agent or saref:Device that produced the flexibility request. |
| s4ener:hasRecipient | The relationship between the flexibility request and the foaf:agent or saref:Device to which the flexibility request is directed. |
| s4ener:includes | The relationship between the flexibility request and the incentive table, flexibility profile, timeseries and datapoint included in the flexibility offer. |
| s4ener:hasCreationTime | The relationship between the flexibility request and its creation time. |
| s4ener:hasEffectivePeriod | The relationship between the flexibility request and its creation time. |
Flexibility Offer
This clause presents how flexibility offers can be modelled in SAREF4ENER (e.g. use case 7 in clause 4.1). This message can be sent by a device to the EMS as a response to a Flexibility Request, indicating the device's flexibility potential. Flexibility offers can be defined by using s4ener:FlexOffer. Flexibility offers can include a s4ener:IncentiveTable, s4ener:FlexibilityProfile, s4ener:TimeSeries and s4ener:Datapoint. A s4ener:FlexOffer can be produced by an agent (foaf:Agent) or device (saref:Device) and it can be sent to either an agent or device. Flexibility offers relate to flexibility requests (s4ener:FlexRequest). A s4ener:FlexOffer always has an effective period and a creation time expressed through the Time ontology.
| Property | Definition |
|---|---|
| s4ener:relatesToRequest | The relationship between the flexibility offer and the flexibility request. |
| s4ener:producedBy | The relationship between the flexibility offer and the foaf:Agent or saref:Device that produced the flexibility offer. |
| s4ener:hasRecipient | The relationship between the flexibility offer and the foaf:Agent or saref:Device to which the flexibility offer is directed. |
| s4ener:includes | The relationship between the flexibility offer and the incentive table, flexibility profile, timeseries and datapoint included in the flexibility offer. |
| s4ener:hasCreationTime | The relationship between the flexibility offer and its creation time. |
| s4ener:hasEffectivePeriod | The relationship between the flexibility offer and its creation time. |
Flexibility Instruction
This clause presents how a flexibility instruction can be modelled in SAREF4ENER (e.g. use case 7 in clause 4.1). This class describes the instruction that an EMS sends to a device about how it should operate according to the EMS optimization plan. Flexibility instruction can be defined by using s4ener:FlexibilityInstruction. Flexibility instructions have an activation plan expressed in time-series (s4ener:TimeSeries) and a cost defined as a datapoint (s4ener:DataPoint). A s4ener:FlexInstruction can have an execution time, period of validity, instructionID defined as datatype values. The operation mode factor and the presence of abnormal condition can be specified through the datatype properties s4ener:abnormalConditionOnly and s4ener:operationModeFactor. Flexibility instructions relate to flexibility requests (s4ener:FlexRequest). An s4ener:Flexinstruction can be produced by an agent (foaf:Agent) or device (saref:Device) and be sent to either an agent or device. An s4ener:FlexInstruction always has an effective period and a creation time expressed through the Time ontology.
| Property | Definition |
|---|---|
| s4ener:producedBy | The relationship between the flexibility instruction and the foaf:Agent or saref:Device that produced the flexibility instruction. |
| s4ener:hasRecipient | The relationship between the flexibility instruction and the foaf:Agent or saref:Device to which the flexibility request is directed. |
| saref:hasPrice | The relationship between the flexibility instruction and the cost expressed as a datapoint. |
| s4ener:hasInstructionStatus | The relationship between the flexibility instruction and its instruction status. |
| s4ener:hasExecutionTime | The relationship between the flexibility instruction and the dateTime datatype value of its execution time. |
| s4ener:hasStartTime | The relationship between the flexibility instruction and the dateTime datatype value expressing the starting time of its validity. |
| s4ener:hasEndTime | The relationship between the flexibility instruction and the dateTime datatype value expressing the ending time of its validity. |
| s4ener:abnormalCondition | The relationship between the flexibility instruction and the boolean datatype value indicating whether the power constraint has an abnormal condition. |
| s4ener:hasOperationModeFactor | The relationship between the flexibility instruction and the integer datatype value expressing its operation mode factor. |
| s4ener:relatesToOffer | The relationship between the flexibility instruction and the flexibility offer. |
Data Points and Time Series
The s4ener:DataPoint is an atomic piece of information about a certain observable quantity in nature that can contain a numerical value and a corresponding unit of measure [i.7]. An s4ener:TimeSeries is related to the s4ener:Datapoint class via the s4ener:hasDataPoint property and is defined as an ordered sequence of data-points of a quantity that is observed at spaced (not necessarily equally spaced) time intervals.
The s4ener:DataPoint is defined as a subclass of saref:Observation and, as such, inherits the saref:hasResult and saref:hasTimestamp properties. Therefore, if the combination of a result and timestamp is sufficient to represent a datapoint, then the SAREF concepts for observation can be directly reused. However, it can be noticed that often, especially when representing timeseries of datapoints in a forecast, a number of additional properties are needed.
| Property | Definition |
|---|---|
| s4ener:hasUpdateRate | Defines the rate at which a data point or timeseries is being updated. |
| s4ener:hasTemporalResoultion | Defines the distance between two data points measured at different times. |
| s4ener:hasEffectivePeriod | Connects to the interval (with a beginning and an end) in which the data point was, is, or will be in effect. |
| s4ener:hasCreationTime | Defines the instant in which a data point or timeseries has been created. |
| s4ener:hasUsage | Gives some additional information about the usage of a data point, i.e. to define for which purpose the datapoint or timeseries is used. |
| s4ener:hasDataPoint | Refers to the various data points that this timeseries consists of. |
| Property | Definition |
|---|---|
| s4ener:belongsToTimeSeries | Relates a data point to the timeseries it may belong to. |
| s4ener:hasQuantile | This property assigns to the data point the percentage of values that are below this value. In other words, a data point with quantile 90 indicates that 90 % of other data points are (estimated to be) lower. |
|
|
|
| Property | Definition |
|---|---|
| s4ener:hasStandardDeviation | This is a mandatory property for Gaussian forecast data points. The standard deviation (i.e. the square root of the average of the squared deviations of the values subtracted from their average value) can be described with this property. |
Exemplifying SAREF4ENER
Clause 4.3 provides a set of examples to show the usage of the various SAREF4ENER clauses. The following are available on the SAREF Labs repository for SAREF4ENER:
- Clause 4.2.3.1: Power Profile Example
- Clause 4.2.3.2: Demand Driven Profile
- Clause 4.2.3.3: Fill Rate Based Profile
- Clause 4.2.3.4: Incentive Table Based Profile
- Clause 4.2.3.5: Operation Mode Profile
- Clause 4.2.3.6.1: Power Envelope Profile
- Clause 4.2.3.6.2: Power Limit Profile
- Clause 4.2.6 is exemplified throughout the flexibility profile examples mentioned above.
Discussion
The present document is a major revision of the SAREF4ENER ontology extension, developed, using updated reference ontology patterns specified in ETSI TS 103 548 [2] to solve the harmonization needs identified in ETSI TR 103 781 [i.13], with updated development framework and tools defined in ETSI TS 103 673 [i.14].
As all the SAREF ontologies, SAREF4ENER is a dynamic semantic model that is meant to evolve over time. Therefore, the stakeholders in the energy domain are invited to use, validate and provide feedback on SAREF4ENER, collaborating with the SAREF ontology experts to improve and evolve SAREF4ENER in an iterative and interactive manner, so that changes and additions can be incorporated in future releases of the present document. The first extension of SAREF for the energy domain was originally called SAREF4EE [i.1], since it was created for the Energy@Home and EEBus industry associations with the purpose to make semantically interoperable their different data models, as described in [i.10]. However, once it was brought to ETSI to make it an official specification, that initial SAREF4EE extension has been renamed to SAREF4ENER, as in the present document, according to the naming convention for SAREF extensions adopted in ETSI TR 103 411 [i.4] (i.e. SAREF4XXXX, where XXXX are letters that describe the domain for which the extension was created).
The first version of SAREF4ENER (V1.1.1) was based on SAREF core V2.1.1. The subsequent version SAREF4ENER V1.2.1 was based on SAREF core V3.1.1. The SAREF4ENER V2.1.1 specified in the present document is based on SAREF core V4.1.1.
Ontology Reference
Classes
- s4ener:ActuatorLevel
- s4ener:ActuatorSwitch
- s4ener:AlternativesGroup
- s4ener:ContractualPowerLimit
- s4ener:DDBCInstruction
- s4ener:DataPoint
- s4ener:DemandDrivenProfile
- s4ener:Device
- s4ener:EndInterruptionInstruction
- s4ener:EndTimeDurationDescription
- s4ener:EnergyConstraint
- s4ener:EventActionConsume
- s4ener:EventActionProduce
- s4ener:EventStateConsume
- s4ener:EventStateProduce
- s4ener:FRBCInstruction
- s4ener:FailsafePowerLimit
- s4ener:FailsafeState
- s4ener:FillLevelTargetProfile
- s4ener:FillLevelTargetProfileElement
- s4ener:FillRateProfile
- s4ener:FlexOffer
- s4ener:FlexRequest
- s4ener:FlexibilityInstruction
- s4ener:FlexibilityProfile
- s4ener:GaussianDataPoint
- s4ener:Incentive
- s4ener:IncentiveTableProfile
- s4ener:IncentiveTableSlot
- s4ener:IncentiveTableTier
- s4ener:IncentiveType
- s4ener:InstructionStatus
- s4ener:InterruptionInstruction
- s4ener:LeakageBehaviour
- s4ener:LeakageBehaviourElement
- s4ener:LoadControlEventAction
- s4ener:LoadControlEventData
- s4ener:LoadControlEventState
- s4ener:LoadControlStateData
- s4ener:NominalPowerLimit
- s4ener:NumberRange
- s4ener:OMBCInstruction
- s4ener:OperationMode
- s4ener:OperationModeElement
- s4ener:OperationModeProfile
- s4ener:PEBCInstruction
- s4ener:PPBCInstruction
- s4ener:PowerConstraint
- s4ener:PowerEnvelope
- s4ener:PowerEnvelopeConsequenceType
- s4ener:PowerEnvelopeLimitType
- s4ener:PowerEnvelopeProfile
- s4ener:PowerLimit
- s4ener:PowerLimitProfile
- s4ener:PowerPlan
- s4ener:PowerProfile
- s4ener:PowerRange
- s4ener:PowerSequence
- s4ener:PowerSequenceContainer
- s4ener:PowerSequenceElement
- s4ener:PowerSequenceState
- s4ener:PowerSequenceStatus
- s4ener:PowerSource
- s4ener:Role
- s4ener:RoleType
- s4ener:ScheduleInstruction
- s4ener:ScopeType
- s4ener:Slot
- s4ener:StartInterruptionInstruction
- s4ener:Storage
- s4ener:TimeSeries
- s4ener:Timer
- s4ener:Transition
- s4ener:Usage
- s4ener:ValueSource
- s4ener:ValueTendency
s4ener:ActuatorLevel — Actuator level top Classes ToC
Independent from the ActuatorSwitch class, the ActuatorLevel class enables a user or application to model LEVEL commands (start, up, percentageAbsolute, relative, etc.). This can be used to dim a light, set the speed of an electric motor, etc.
- has super-classes
- saref:Actuator
s4ener:ActuatorSwitch — Actuator switch top Classes ToC
Basic on/off operations on a simple actuator can be modelled with the ActuatorSwitch class. Whether the function turns a device itself ON or OFF, or whether it switches a specific feature, depends on the implementation. For example, one could model the super freeze program of a freezer using ActuatorSwitch class. An ON command would then activate the super freeze program and an OFF command would deactivate it. This example shall just give an idea how ActuatorSwitch can be used for more purposes than only turning devices on and off.
- has super-classes
- saref:Actuator
s4ener:AlternativesGroup — Alternatives group top Classes ToC
A collection of power sequences for a certain profile
- has super-classes
-
s4ener:belongsTo only
s4ener:PowerProfile
saref:consistsOf only s4ener:PowerSequence
saref:consistsOf some s4ener:PowerSequence
s4ener:belongsTo exactly 1 s4ener:PowerProfile
saref:hasIdentifier exactly 1 xsd:unsignedInt
s4ener:ContractualPowerLimit — Contractual Power Limit top Classes ToC
The contractual power limit of a device
- has super-classes
- s4ener:PowerLimit
- is in domain of
-
s4ener:hasContractualConsumptionMax
s4ener:hasContractualProductionMax - is in range of
- s4ener:isBoundTo
s4ener:DDBCInstruction — Demand Driven Based Control Instruction top Classes ToC
An Instruction as specified for an Demand Driven Based Control Profile.
- has super-classes
- s4ener:FlexibilityInstruction
s4ener:DataPoint — Data point top Classes ToC
A data point is a quantity that is extended with various pieces of process information, namely
- A creation time (instant). This is the point in time when the data point was created, which is not necessarily the time for which it is valid. In the case of soft-sensors or forecasters, a data point might have been created ahead of time, in the case of a direct observation a data point might created at its time of validity (or at the end of its validity time interval) and in the case of an archived value the data point might have been created after the fact.
- A validity time (temporal entity) which will be named "time stamp". The validity time is the instant or interval in time in which a specific quantity is in effect. For example a room temperature might be measured at 12:00, which means it is in effect at this very instant. A specific amount of energy might me expended within the time-slot between 12:30 and 12:45, which means that the energy observation is in effect during this time interval.
- A location or topological association. For example, an observation might be taken in a specific room, a power avarage might have been measured by a specific meter, a forecast might be valid for a specific region or grid segment. This association is therefore not always a location.
- has super-classes
-
s4ener:hasEffectivePeriod exactly 1
time:Interval
s4ener:hasUsage only s4ener:Usage
s4ener:hasCreationTime max 1
s4ener:hasQuantile max 1
s4ener:hasUpdateRate max 1
saref:Observation - has sub-classes
-
s4ener:GaussianDataPoint
s4ener:Incentive - is in domain of
-
s4ener:belongsToTimeSeries
s4ener:hasQuantile - is in range of
-
s4ener:hasCost
s4ener:hasDataPoint
s4ener:hasLowerBoundary
s4ener:hasUpperBoundary
s4ener:DemandDrivenProfile — Demand driven control top Classes ToC
The Flexibility Profile following the Demand Driven strategy.
- has super-classes
- s4ener:FlexibilityProfile
- is in domain of
-
s4ener:hasDemandRate
s4ener:hasDemandRateForecast
s4ener:Device — Device top Classes ToC
A specialization of a saref:Device that exposes a power profile with power sequences to the CEM. Most of the existing devices can expose at most one power profile, but there are special cases in which more than one power profiles can be exposed by the same device. For example, consider the case of a combined fridge-freezer in which there are 2 logical devices (fridge and freezer) combined in 1 physical device. This combined device can expose 2 power profiles, one for the fridge and one for the freezer. A s4ee:Device (e.g. a household appliance or a smart meter) can also receive events about overload warning severity level and related load control commands (LoadControlEventData)
- has super-classes
-
s4ener:receives only
s4ener:LoadControlEventData
s4ener:brandName max 1
s4ener:deviceCode max 1
s4ener:deviceName max 1
s4ener:hardwareRevision max 1
saref:hasManufacturer max 1
s4ener:serialNumber max 1
s4ener:softwareRevision max 1
s4ener:vendorCode max 1
s4ener:vendorName max 1
s4ener:hasPowerSource
s4ener:receives
saref:Device - has sub-classes
- s4ener:Storage
- is in domain of
-
s4ener:firmwareVersion
s4ener:hasRole
s4ener:EndInterruptionInstruction — End Interruption Instruction top Classes ToC
An Instruction message indicating when an interruption can end.
- has super-classes
- s4ener:InterruptionInstruction
s4ener:EndTimeDurationDescription — End time duration Description top Classes ToC
The duration description for the end time duration temporal entities
- has super-classes
- time:DurationDescription
s4ener:EnergyConstraint — Energy Constraint top Classes ToC
The energy constraint described in the Allowed Limit Range or Power Limit.
- is in domain of
-
s4ener:hasLowerAveragePower
s4ener:hasUpperAveragePower
s4ener:EventActionConsume — Event action consume top Classes ToC
An action type used to express a consume action to be performed as a consequence of an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
- s4ener:LoadControlEventAction
- has members
- s4ener:Emergency, s4ener:Increase, s4ener:Normal, s4ener:Pause, s4ener:Reduce, s4ener:Resume
s4ener:EventActionProduce — Event action produce top Classes ToC
An action type used to express a produce action to be performed as a consequence of an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
- s4ener:LoadControlEventAction
- has members
- s4ener:Emergency, s4ener:Increase, s4ener:Normal, s4ener:Pause, s4ener:Reduce, s4ener:Resume
s4ener:EventStateConsume — Event state consume top Classes ToC
In the load control, it expresses a consume state of an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
- s4ener:LoadControlEventState
- has members
- s4ener:EventAccepted, s4ener:EventCancelled, s4ener:EventError, s4ener:EventRejected, s4ener:EventStarted, s4ener:EventStopped
s4ener:EventStateProduce — Event state produce top Classes ToC
In the load control, it expresses a produce state of an event an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
- s4ener:LoadControlEventState
- has members
- s4ener:EventAccepted, s4ener:EventCancelled, s4ener:EventError, s4ener:EventRejected, s4ener:EventStarted, s4ener:EventStopped
s4ener:FRBCInstruction — Fill Rate Based Control Instruction top Classes ToC
A Fill Rate Based Instruction message.
- has super-classes
- s4ener:FlexibilityInstruction
s4ener:FailsafePowerLimit — Failsafe Power Limit top Classes ToC
In case the communication between a device and the energy manager is interrupted, fail-safe values apply and the device enters fail-safe state until the communication is re-established.
- has super-classes
- s4ener:PowerLimit
- is in domain of
-
s4ener:hasFailsafeConsumptionMax
s4ener:hasFailsafeProductionMax - is in range of
- s4ener:isLimitedWith
s4ener:FailsafeState — Fail-safe state top Classes ToC
State that indicates that the device currently is in its Fail-safe state. This means that it has lost its connection to a central energy manager. This may result in the device following stricter power limits.
- is in domain of
- s4ener:hasFailsafeDuration
s4ener:FillLevelTargetProfile — Fill level target profile top Classes ToC
The target profile that a fill rate based control flexibility profile tries to follow.
- has super-classes
- owl:Thing
- is in domain of
- s4ener:hasFillLevelTargetProfileElement
- is in range of
- s4ener:hasFillLevelTargetProfile
s4ener:FillLevelTargetProfileElement — Fill level target profile element top Classes ToC
A description of the various Elements detailing the Fill Level Target Profile consists.
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasFillLevelTargetProfileElement
s4ener:FillRateProfile — Fill rate control top Classes ToC
A flexibility profile specified through a Fill Rate Based Profile.
- has super-classes
- s4ener:FlexibilityProfile
- is in domain of
- s4ener:hasStorage
s4ener:FlexOffer — Flex offer top Classes ToC
It allows to represent a flexibility offer (or schedule) as a combination of multiple time-series, data-points and forecasts. For example, we can create a flexibility offer that includes a time-series ex:T-power of power values, combined with a time-series ex:T-costs of associated costs.
- has super-classes
-
s4ener:hasRecipient only (
foaf:Agent or
saref:Device)
s4ener:producedBy only ( foaf:Agent or saref:Device)
s4ener:includes only ( s4ener:DataPoint or s4ener:TimeSeries or s4ener:FlexibilityProfile)
s4ener:hasCreationTime max 1
s4ener:hasEffectivePeriod max 1 time:Interval - is in domain of
- s4ener:relatesToRequest
- is in range of
- s4ener:relatesToOffer
s4ener:FlexRequest — Flex request top Classes ToC
The flexibility request
- has super-classes
-
s4ener:hasCreationTime only
xsd:dateTime
s4ener:hasEffectivePeriod only time:Interval
s4ener:hasRecipient only ( foaf:Agent or saref:Device)
s4ener:producedBy only ( foaf:Agent or saref:Device)
s4ener:includes only ( s4ener:DataPoint or s4ener:TimeSeries or s4ener:FlexibilityProfile or s4ener:IncentiveTableProfile)
owl:Thing - is in range of
- s4ener:relatesToRequest
s4ener:FlexibilityInstruction — Flexibility Instruction top Classes ToC
The various types of instructions Flexibility Sources can send and/or receive.
s4ener:FlexibilityProfile — Flexibility Profile top Classes ToC
Different control types to describe the energy flexibility that a device has to offer. Charging of an EV for instance, may be controlled by power profile-based control or fill-rate -based control. It is not allowed to mix different control types at the same time, but different control types may be used sequentially.
Control Types dictates flexibility instructions. Control Type provides Flexibility options.
s4ener:GaussianDataPoint — Gaussian data point top Classes ToC
A data point whose quantity is a standard deviation.
- has super-classes
-
s4ener:hasStandardDeviation some
xsd:decimal
s4ener:DataPoint - is in domain of
- s4ener:hasStandardDeviation
s4ener:Incentive — Incentive top Classes ToC
An Incentive indicates the intersection of a tier with a slot. In this particular combination of slot and tier there are a particular costs to draw this type of energy. For example, drawing power from the grid costs 0.30 euro per kilowatthour during the afternoon, but will only be activated from a lower boundary of 3000W.
- has super-classes
- s4ener:DataPoint
- is in domain of
-
s4ener:hasLowerBoundary
s4ener:hasUpperBoundary - is in range of
- s4ener:hasIncentive
s4ener:IncentiveTableProfile — Incentive table based profile top Classes ToC
This flexibility profile describes the usage of an incentive table to describe an incentive type in the form of costs (relative or absolute), CO2 emissions or renewable energy percentage that can be associated to power values (expressed as a time-series of power data-points).
- has super-classes
-
s4ener:isChangeable only
xsd:boolean
s4ener:requiresUpdate only xsd:boolean
s4ener:hasScopeType only s4ener:ScopeType
s4ener:FlexibilityProfile - is in domain of
-
s4ener:hasPowerPlan
s4ener:hasScopeType
s4ener:hasTier
s4ener:IncentiveTableSlot — Incentive table slot top Classes ToC
This concept describes a slot that belongs to a Incentive Table. Each slot of the Incentive Table consists of a series of (lower) boundaries, each indicating the power at which a change to another incentive takes place. Additionally, each boundary is associated with a IncentiveTableTier.
- has super-classes
- s4ener:Slot
s4ener:IncentiveTableTier — Incentive table tier top Classes ToC
This concept specifies a Tier that an Incentive Table consists of. Each Tier indicates through a series of Boundaries the price per kilowatthour this incentive costs. For example, a tier may describe grid power, solar panel power, or surplus power.
- has super-classes
- s4ener:TimeSeries
- is in domain of
- s4ener:hasIncentiveType
s4ener:IncentiveType — Incentive Type top Classes ToC
In the incentive table, an incentive type is defined in the form of costs (relative or absolute), CO2 emissions or renewable energy percentage.
- is in range of
- s4ener:hasIncentiveType
- has members
- s4ener:AbsoluteCost, s4ener:CO2Emission, s4ener:RelativeCost, s4ener:RenewableEnergyPercentage
s4ener:InstructionStatus — Instruction Status top Classes ToC
The status an instruction has at a specific moment.
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasInstructionStatus
- has members
- s4ener:Aborted, s4ener:Accepted, s4ener:New, s4ener:Rejected, s4ener:Revoked, s4ener:Started, s4ener:Succeeded
s4ener:InterruptionInstruction — Interruption Instruction top Classes ToC
An instruction indicating an interruption to the process.
- has super-classes
- s4ener:PPBCInstruction
- has sub-classes
-
s4ener:EndInterruptionInstruction
s4ener:StartInterruptionInstruction - is in domain of
-
s4ener:hasInterruptionEndTime
s4ener:hasInterruptionStartTime
s4ener:LeakageBehaviour — Leakage behaviour top Classes ToC
A description of the Leakage Behaviour associated with this Fill Rate Flexibility Profile.
- has super-classes
- owl:Thing
- is in domain of
- s4ener:hasLeakageBehaviourElement
- is in range of
- s4ener:hasLeakageBehaviour
s4ener:LeakageBehaviourElement — Leakage behaviour element top Classes ToC
An element detailing the leakage behaviour of a storage.
- has super-classes
- owl:Thing
- is in domain of
- s4ener:leakageRate
- is in range of
- s4ener:hasLeakageBehaviourElement
s4ener:LoadControlEventAction — Load Control event action top Classes ToC
An action type used to express the action to be performed as a consequence of an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has sub-classes
-
s4ener:EventActionConsume
s4ener:EventActionProduce
s4ener:LoadControlEventData — Load control event data top Classes ToC
An event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
-
saref:hasTimestamp only
xsd:dateTime
s4ener:hasDevice only s4ener:Device
s4ener:triggersEventActionConsume only s4ener:EventActionConsume
s4ener:triggersEventActionProduce only s4ener:EventActionProduce
saref:hasIdentifier
s4ener:triggersEventActionConsume
s4ener:triggersEventActionProduce
s4ener:hasDevice min 1 s4ener:Device
saref:hasTimestamp min 1 xsd:dateTime
s4ener:LoadControlEventState — Load control event state top Classes ToC
In the load control, it expresses the possible states of an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
- saref:State
- has sub-classes
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:LoadControlStateData — Load control state data top Classes ToC
The representation of the state of an event used to send overload warning severity level and related load control commands to a device (e.g. a household appliance or a smart meter).
- has super-classes
-
saref:hasIdentifier
saref:hasTimestamp min 1 xsd:dateTime
saref:hasTimestamp only xsd:dateTime
s4ener:hasAppliedEventActionConsume only s4ener:EventActionConsume
s4ener:hasAppliedEventActionProduce only s4ener:EventActionProduce
s4ener:hasEventStateConsume only s4ener:EventStateConsume
s4ener:hasEventStateProduce only s4ener:EventStateProduce
s4ener:hasAppliedEventActionConsume
s4ener:hasAppliedEventActionProduce
s4ener:hasEventStateConsume
s4ener:hasEventStateProduce
s4ener:NominalPowerLimit — Nominal Power Limit top Classes ToC
A device may have nominal power consumption and/or production values that are defined by the manufacturer and must not be exceeded, so that the power limit must stay within these constraints.
- has super-classes
- s4ener:PowerLimit
- is in domain of
-
s4ener:hasNominalConsumption
s4ener:hasNominalProduction - is in range of
- s4ener:isProtectedBy
s4ener:NumberRange — Number range top Classes ToC
This class describes a range via a datatype property indicating the start of the range and another datatype property indicating the end of the range.
- has super-classes
- owl:Thing
- is in domain of
-
s4ener:endOfRange
s4ener:startOfRange - is in range of
-
s4ener:fillRate
s4ener:hasDemandRate
s4ener:hasFillLevelRange
s4ener:hasNumberRange
s4ener:hasRunningCosts
s4ener:hasSupplyRange
s4ener:rangeBoundary
s4ener:OMBCInstruction — Operation Mode Based Control Instruction top Classes ToC
An instruction following the Operation Mode Based Profile.
- has super-classes
- s4ener:FlexibilityInstruction
s4ener:OperationMode — Operation Mode top Classes ToC
A resource manager can declare multiple operation modes for a device. An operation mode is a mode/state that a device can find itself in, that is associated with a specific power value.
- has super-classes
- saref:State
- is in domain of
-
s4ener:hasCost
s4ener:hasOperationModeElement
s4ener:hasSupplyRange - is in range of
-
s4ener:fromOperationMode
s4ener:hasActiveOperationMode
s4ener:hasOperationMode
s4ener:hasPreviousOperationMode
s4ener:toOperationMode
s4ener:OperationModeElement — Operation Mode Element top Classes ToC
Operation Mode Elements of a Fill Rate Based Control
- has super-classes
- owl:Thing
- is in domain of
- s4ener:hasRunningCosts
- is in range of
- s4ener:hasOperationModeElement
s4ener:OperationModeProfile — Operation mode control top Classes ToC
A resource manager can declare multiple operation modes for a device. An operation mode is a mode/state that a device can find itself in, that is associated with a specific power value.
- has super-classes
- s4ener:FlexibilityProfile
s4ener:PEBCInstruction — Power Envelop Based Control Instruction top Classes ToC
An instruction for the Power Envelope Based Profile.
- has super-classes
- s4ener:FlexibilityInstruction
s4ener:PPBCInstruction — Power Profile Based Control Instruction top Classes ToC
An instruction for a Power Profile Based Flexibility Profile.
- has super-classes
- s4ener:FlexibilityInstruction
- has sub-classes
-
s4ener:InterruptionInstruction
s4ener:ScheduleInstruction - is in domain of
-
s4ener:relatesToPowerProfile
s4ener:relatesToPowerProfileSequence
s4ener:relatesToPowerProfileSequenceContainer
s4ener:PowerConstraint — Power constraint top Classes ToC
The actual power constraint contained in the Allowed Limit Range or Power limit.
- has super-classes
- owl:Thing
- is in domain of
- s4ener:hasConsequenceType
s4ener:PowerEnvelope — Power Envelope top Classes ToC
A specific Power Envelope to be followed by an energy manager
- has super-classes
- owl:Thing
- is in domain of
- s4ener:hasEnvelope
- is in range of
-
s4ener:hasPowerEnvelope
s4ener:hasPowerEnvelopeElement
s4ener:PowerEnvelopeConsequenceType — Power Envelope Consequence Type top Classes ToC
The type of consequence of limiting power, which can be Defer or Vanish.
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasConsequenceType
- has members
- s4ener:Defer, s4ener:Vanish
s4ener:PowerEnvelopeLimitType — Power Envelope Limit Type top Classes ToC
An enumeration containing the codelist for Power Envelope Limit Types, which may be Lower limit or Upper limit.
- has super-classes
- owl:Thing
- is in range of
- s4ener:limitType
- has members
- s4ener:LowerLimit, s4ener:UpperLimit
s4ener:PowerEnvelopeProfile — Power envelope control top Classes ToC
A Flexibility Profile described through a Power Envelope Profile.
- has super-classes
- s4ener:FlexibilityProfile
- is in domain of
- s4ener:hasPowerEnvelopeElement
s4ener:PowerLimit — Power Limit top Classes ToC
A power limit is defined as the maximum value for power consumption and/or production that must not be exceeded by e.g. a (group of) device(s), a building, or also a district.
- has super-classes
-
s4ener:isChangeable only
xsd:boolean
s4ener:isObligatory only xsd:boolean
s4ener:AllowedLimitRange - has sub-classes
-
s4ener:ContractualPowerLimit
s4ener:FailsafePowerLimit
s4ener:NominalPowerLimit - is in domain of
-
s4ener:hasPowerLimitConsumptionMax
s4ener:hasPowerLimitDuration
s4ener:hasPowerLimitProductionMax
s4ener:hasPowerLimitState
s4ener:isActive
s4ener:isObligatory - is in range of
- s4ener:receivesPowerLimit
s4ener:PowerLimitProfile — Power limit profile top Classes ToC
This profile describes the energy flexibility of a device via a set of power limits, following the SPINE documentation
- has super-classes
- s4ener:FlexibilityProfile
- is in domain of
-
s4ener:isBoundTo
s4ener:isLimitedWith
s4ener:isProtectedBy
s4ener:receivesPowerLimit
s4ener:PowerPlan — Power plan top Classes ToC
The Power Plan that an energy manager creates for a device. It contains three timeseries indicating the minimum, average, and maximum respectively.
- has super-classes
-
saref:consistsOf some
s4ener:TimeSeries
s4ener:TimeSeries - is in domain of
- s4ener:isWritable
- is in range of
- s4ener:hasPowerPlan
s4ener:PowerProfile — Power profile control top Classes ToC
A way to model curves of power and energy over time, which also provides definitions for the modelling of power scheduling including alternative plans. With a PowerProfile, a device (or power sequences server) exposes the power sequences that are potentially relevant for the CEM (or power sequences client).
- has super-classes
-
saref:consistsOf only
s4ener:AlternativesGroup
s4ener:belongsTo only s4ener:Device
s4ener:nodeRemoteControllable exactly 1
s4ener:supportsReselection exactly 1
s4ener:supportsSingleSlotSchedulingOnly exactly 1
s4ener:totalSequencesCountMax exactly 1
saref:consistsOf some s4ener:AlternativesGroup
s4ener:belongsTo exactly 1 s4ener:Device
saref:Profile - is in domain of
- s4ener:hasPowerSequenceContainer
- is in range of
- s4ener:relatesToPowerProfile
s4ener:PowerRange — Power range top Classes ToC
A class describing a power range, containing a start of range, an end of range, and a saref:Property indicating the type of power involved.
- has super-classes
- owl:Thing
- is in domain of
- s4ener:hasNumberRange
- is in range of
- s4ener:hasPowerRange
s4ener:PowerSequence — Power sequence top Classes ToC
A Power Sequence following S2 is a container containing one or more PowerSequenceElements among which the EMS can choose the Element with the best fit to the current energy demands.
- has super-classes
-
s4ener:belongsTo only
s4ener:AlternativesGroup
saref:hasState only s4ener:PowerSequenceState
s4ener:hasResumeCostEstimated only saref:PropertyValue
s4ener:hasResumeEnergyEstimated only saref:PropertyValue
saref:consistsOf only s4ener:Slot
saref:hasIdentifier exactly 1
s4ener:sequenceRemoteControllable exactly 1
s4ener:activeRepetitionNumber max 1
s4ener:activeSlotNumber max 1
s4ener:cheapest max 1
s4ener:greenest max 1
s4ener:isPausable max 1
s4ener:isStoppable max 1
s4ener:maxCyclesPerDay max 1
s4ener:repetitionsTotal max 1
s4ener:hasActiveDurationMax min 1
s4ener:hasActiveDurationMin min 1
s4ener:hasActiveDurationSumMax max 1
s4ener:hasActiveDurationSumMin max 1
s4ener:hasEarliestStartTime max 1
s4ener:hasElapsedSlotTime max 1
s4ener:hasEndTime max 1
s4ener:hasLatestEndTime max 1
s4ener:hasPauseDurationMax max 1
s4ener:hasPauseDurationMin max 1
s4ener:hasRemainingSlotTime max 1
s4ener:hasResumeCostEstimated max 1 saref:PropertyValue
s4ener:hasResumeEnergyEstimated max 1 saref:PropertyValue
s4ener:hasValueSource
saref:consistsOf some s4ener:Slot
s4ener:hasStartTime min 1
s4ener:belongsTo exactly 1 s4ener:AlternativesGroup
owl:Thing - is in domain of
-
s4ener:hasMaxDuration
s4ener:hasMaxPauseBefore
s4ener:hasMinDuration
s4ener:hasPauseDurationMax
s4ener:hasPauseDurationMin
s4ener:hasPowerSequenceElement
s4ener:hasTaskIdentifier
s4ener:isInterruptible - is in range of
-
s4ener:hasPowerSequence
s4ener:relatesToPowerProfileSequence
s4ener:PowerSequenceContainer — Power profile container top Classes ToC
A container containing the various Power Sequences among which the EMS may choose for the appropriate Power Sequence at a given time.
- has super-classes
- owl:Thing
- is in domain of
-
s4ener:hasPowerSequence
s4ener:hasPowerSequenceStatus
s4ener:progress - is in range of
-
s4ener:hasPowerSequenceContainer
s4ener:relatesToPowerProfileSequenceContainer
s4ener:PowerSequenceElement — Power sequence element top Classes ToC
An element of a power sequence, roughly equivalent to slots in the existing S4ener.
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasPowerSequenceElement
s4ener:PowerSequenceState — Power sequence state top Classes ToC
The current state of the power sequence. It can assume one of the values 'running', 'paused', 'scheduled', 'scheduled paused', 'pending', 'inactive', 'completed', or 'invalid'.
- has super-classes
- saref:State
- has members
- s4ener:Completed, s4ener:Inactive, s4ener:Invalid, s4ener:Paused, s4ener:Pending, s4ener:Running, s4ener:Scheduled, s4ener:ScheduledPaused
s4ener:PowerSequenceStatus — Power sequence status top Classes ToC
A codelist for the various Power Sequence statuses.
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasPowerSequenceStatus
- has members
- s4ener:Aborted, s4ener:Executing, s4ener:Finished, s4ener:Interrupted, s4ener:NotScheduled
s4ener:PowerSource — Power source top Classes ToC
Indicates the power source of a device. Possible values are e.g. mainsSinglePhase or battery
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasPowerSource
- has members
- s4ener:BatteryPowerSource, s4ener:DCPowerSource, s4ener:Mains3Phase, s4ener:MainsSinglePhase
s4ener:Role — Role top Classes ToC
A codelist containing the various roles a device can take: producer, consumer, and storage.
- has super-classes
- owl:Thing
- is in domain of
-
s4ener:hasCommodity
s4ener:hasRoleType - is in range of
- s4ener:hasRole
s4ener:RoleType — Role Type top Classes ToC
An enumeration containing the various roles a device can take up: consumer, producer, or storage.
- is in range of
- s4ener:hasRoleType
- has members
- s4ener:EnergyConsumer, s4ener:EnergyProducer, s4ener:EnergyStorage
s4ener:ScheduleInstruction — Schedule Instruction top Classes ToC
Schedule instruction for a power profile flexibility profile.
- has super-classes
- s4ener:PPBCInstruction
s4ener:ScopeType — Scope Type top Classes ToC
An incentive table may additionally define a scope type to indicate whether it is a preliminary or committed version.
- is in range of
- s4ener:hasScopeType
- has members
- s4ener:Committed, s4ener:Preliminary
s4ener:Slot — Slot top Classes ToC
The single steps of a power sequence are represented by slots. A slot is associated with a slot number (while a power sequence is associated with a power sequence identifier). The slot numbers of two power sequences should be considered independent from each other, i.e., slot number 7 of sequence 1 describes a different slot than slot number 7 of sequence 2. Therefore a slot is only uniquely identified in combination with a sequence ID.
- has super-classes
-
s4ener:hasUsage only
s4ener:Usage
s4ener:belongsTo only s4ener:PowerSequence
s4ener:slotNumber exactly 1
s4ener:optionalSlot max 1
s4ener:slotActivated max 1
s4ener:hasDefaultDuration max 1
s4ener:hasDurationUncertainty max 1
s4ener:hasEarliestStartTime max 1
s4ener:hasEndTime max 1
s4ener:hasLatestEndTime max 1
s4ener:hasMaxDuration max 1
s4ener:hasMinDuration max 1
s4ener:hasRemainingPauseTime max 1
s4ener:hasStartTime max 1
s4ener:hasUsage min 1 s4ener:Usage
s4ener:belongsTo exactly 1 s4ener:PowerSequence - has sub-classes
- s4ener:IncentiveTableSlot
- is in domain of
- s4ener:hasSlotValue
s4ener:StartInterruptionInstruction — Start Interruption Instruction top Classes ToC
An instruction or message indicating the start of an interruption.
- has super-classes
- s4ener:InterruptionInstruction
s4ener:Storage — Storage top Classes ToC
storage device which is the main component of Fill Rate Based Control type.). In the context of flexibility control and instructuons, a device shall be able to inform the CEM about its fill level, a measure of how full the storage is, and the lower and upper boundaries that the fill level should remain within.
- has super-classes
-
owl:Thing
s4ener:Device - is in domain of
-
s4ener:hasFillLevelTargetProfile
s4ener:hasLeakageBehaviour
s4ener:presentFillLevel - is in range of
- s4ener:hasStorage
s4ener:TimeSeries — Time Series top Classes ToC
An ordered sequence of data points of a quantity observed at spaced time intervals is referred to as a time series. Time series can be a result of prediction algorithm.
- has super-classes
-
s4ener:hasEffectivePeriod only
time:Interval
s4ener:hasUsage only s4ener:Usage
s4ener:hasCreationTime max 1
s4ener:hasTemporalResolution max 1
s4ener:hasUpdateRate max 1
s4ener:hasDataPoint - has sub-classes
-
s4ener:IncentiveTableTier
s4ener:PowerPlan - is in domain of
- s4ener:hasDataPoint
- is in range of
-
s4ener:belongsToTimeSeries
s4ener:hasDemandRateForecast
s4ener:hasEnvelope
s4ener:hasUsageForecast
s4ener:Timer — Timer top Classes ToC
A timer for time-based operation mode and transition constraints.
- has super-classes
- owl:Thing
- is in domain of
- s4ener:isFinishedAt
- is in range of
-
s4ener:hasTimer
s4ener:isBlockedBy
s4ener:startsTimer
s4ener:Transition — Transition top Classes ToC
Possible transitions to switch from one Operation Mode to another or to set new parameters.
- has super-classes
- owl:Thing
- is in domain of
-
s4ener:fromOperationMode
s4ener:hasTransitionCosts
s4ener:hasTransitionDuration
s4ener:isBlockedBy
s4ener:startsTimer
s4ener:toOperationMode - is in range of
- s4ener:hasTransition
s4ener:Usage — Usage top Classes ToC
The usage of a datapoint, time series or message.
- is in range of
- s4ener:hasUsage
- has members
- s4ener:Average, s4ener:BaseLine, s4ener:Consumption, s4ener:Downflex, s4ener:LowerLimit, s4ener:Maximum, s4ener:Minimum, s4ener:Production, s4ener:SetPoint, s4ener:Skewness, s4ener:Upflex, s4ener:UpperLimit
s4ener:ValueSource — Value source top Classes ToC
Indicates the source (origin/foundation) of the observation forecasted values for a power sequence. If absent, the source is undefined. Remark: This element shall express the reliability of the forecast.
- has super-classes
- owl:Thing
- is in range of
- s4ener:hasValueSource
- has members
- s4ener:Calculated, s4ener:Empirical, s4ener:Measured
s4ener:ValueTendency — Value tendency top Classes ToC
This type indicates a codelist for the s4ener:valueTendency property about whether the tendency of an observation is rising, stable or falling.
- has super-classes
- owl:Thing
- is in range of
- s4ener:valueTendency
- has members
- s4ener:Falling, s4ener:Rising, s4ener:Stable
Object Properties
- s4ener:allowedLimitRange
- s4ener:belongsTo
- s4ener:belongsToTimeSeries
- s4ener:endOfRange
- s4ener:fillRate
- s4ener:fromOperationMode
- s4ener:hasActiveOperationMode
- s4ener:hasAppliedEventActionConsume
- s4ener:hasAppliedEventActionProduce
- s4ener:hasCommodity
- s4ener:hasConsequenceType
- s4ener:hasConstraints
- s4ener:hasContractualConsumptionMax
- s4ener:hasContractualProductionMax
- s4ener:hasCost
- s4ener:hasDataPoint
- s4ener:hasDemandRate
- s4ener:hasDemandRateForecast
- s4ener:hasDevice
- s4ener:hasEffectivePeriod
- s4ener:hasElapsedSlotTime
- s4ener:hasEnergy
- s4ener:hasEnvelope
- s4ener:hasEventStateConsume
- s4ener:hasEventStateProduce
- s4ener:hasFailsafeConsumptionMax
- s4ener:hasFailsafeProductionMax
- s4ener:hasFillLevelRange
- s4ener:hasFillLevelTargetProfile
- s4ener:hasFillLevelTargetProfileElement
- s4ener:hasIncentive
- s4ener:hasIncentiveType
- s4ener:hasInstructionStatus
- s4ener:hasLeakageBehaviour
- s4ener:hasLeakageBehaviourElement
- s4ener:hasLowerBoundary
- s4ener:hasNominalConsumption
- s4ener:hasNominalProduction
- s4ener:hasNumberRange
- s4ener:hasOperationMode
- s4ener:hasOperationModeElement
- s4ener:hasPowerEnvelope
- s4ener:hasPowerEnvelopeElement
- s4ener:hasPowerLimitConsumptionMax
- s4ener:hasPowerLimitProductionMax
- s4ener:hasPowerLimitState
- s4ener:hasPowerPlan
- s4ener:hasPowerRange
- s4ener:hasPowerSequence
- s4ener:hasPowerSequenceContainer
- s4ener:hasPowerSequenceElement
- s4ener:hasPowerSequenceStatus
- s4ener:hasPowerSource
- s4ener:hasPreviousOperationMode
- s4ener:hasRecipient
- s4ener:hasResumeCostEstimated
- s4ener:hasResumeEnergyEstimated
- s4ener:hasRole
- s4ener:hasRoleType
- s4ener:hasRunningCosts
- s4ener:hasScopeType
- s4ener:hasSlotValue
- s4ener:hasStorage
- s4ener:hasSupplyRange
- s4ener:hasTier
- s4ener:hasTimer
- s4ener:hasTransition
- s4ener:hasUpperBoundary
- s4ener:hasUsage
- s4ener:hasUsageForecast
- s4ener:hasValueSource
- s4ener:includes
- s4ener:isActuatedBy
- s4ener:isBlockedBy
- s4ener:isBoundTo
- s4ener:isLimitedWith
- s4ener:isProtectedBy
- s4ener:leakageRate
- s4ener:limitType
- s4ener:presentFillLevel
- s4ener:producedBy
- s4ener:rangeBoundary
- s4ener:receives
- s4ener:receivesPowerLimit
- s4ener:relatesToCommodity
- s4ener:relatesToOffer
- s4ener:relatesToPowerProfile
- s4ener:relatesToPowerProfileSequence
- s4ener:relatesToPowerProfileSequenceContainer
- s4ener:relatesToRequest
- s4ener:startOfRange
- s4ener:startsTimer
- s4ener:toOperationMode
- s4ener:triggersEventActionConsume
- s4ener:triggersEventActionProduce
- s4ener:valueTendency
s4ener:allowedLimitRange — allowed limit range top Object Properties ToC
This property indicates the various AllowedLimitRanges or PowerLimits that this PowerConstraint object consists of.
- has domain
- s4ener:PowerConstraint or s4ener:EnergyConstraint
- has range
- s4ener:AllowedLimitRange
s4ener:belongsTo — belongs to top Object Properties ToC
A relationship identifying the ownership of an entity. In particular, a slot belongs to a power sequence, a power sequence belongs to an alternative, an alternative belongs to a power profile, a power profile belongs to a device.
s4ener:belongsToTimeSeries — belongs to time series top Object Properties ToC
The relationship that connects a data point to a time series.
- has domain
- s4ener:DataPoint
- has range
- s4ener:TimeSeries
- is inverse of
- s4ener:hasDataPoint
s4ener:endOfRange — end of range top Object Properties ToC
This property indicates the end of a number range.
- has domain
- s4ener:NumberRange
- has range
- saref:PropertyValue
s4ener:fillRate — Fill Rate Level top Object Properties ToC
Indicates the change in fill_level per second. The lower_boundary of the NumberRange is associated with an operation_mode_factor of 0, the upper_boundary is associated with an operation_mode_factor of 1.
- has domain
- s4ener:Storage or s4ener:OperationModeElement
- has range
- s4ener:NumberRange
s4ener:fromOperationMode — from operation mode top Object Properties ToC
ID of the OperationMode (exact type differs per ControlType) that should be switched from.
- has domain
- s4ener:Transition
- has range
- s4ener:OperationMode
s4ener:hasActiveOperationMode — has active operation mode top Object Properties ToC
A reference to the OperationMode that is presently active
- has domain
- s4ener:OperationMode or saref:Actuator
- has range
- s4ener:OperationMode
s4ener:hasAppliedEventActionConsume — has applied event action consume top Object Properties ToC
A relationship between the state of a load control event consume and the action to be performed as a consequence of this event.
s4ener:hasAppliedEventActionProduce — has applied event action produce top Object Properties ToC
A relationship between the state of a load control event produce and the action to be performed as a consequence of this event.
s4ener:hasCommodity — Uses commodity top Object Properties ToC
An indication of which commodity this Role is a consumer, producer, or storer of.
- has domain
- s4ener:Role
- has range
- saref:Commodity
s4ener:hasConsequenceType — Has Consequence Type top Object Properties ToC
The consequence type associated with this Power Constraint, which can be Defer or Vanish.
- has domain
- s4ener:PowerConstraint
- has range
- s4ener:PowerEnvelopeConsequenceType
s4ener:hasConstraints — has constraints top Object Properties ToC
This property relates a Power Envelop Instruction or Profile to the constraints it needs to follow. There are two types of constraints modelled: Power constraints and energy constraints.
- has domain
- s4ener:PEBCInstruction or s4ener:PowerEnvelopeProfile
- has range
- s4ener:PowerConstraint or s4ener:EnergyConstraint
s4ener:hasContractualConsumptionMax — has contractual consumption Max top Object Properties ToC
The relationship between the contractual power limit and the value indicating the max limit consumption.
- has super-properties
- s4ener:hasPowerLimitConsumptionMax
- has domain
- s4ener:ContractualPowerLimit
- has range
- saref:PropertyValue
s4ener:hasContractualProductionMax — has contractual production Max top Object Properties ToC
The relationship between the contractual power limit and the value indicating the max limit production.
- has super-properties
- s4ener:hasPowerLimitProductionMax
- has domain
- s4ener:ContractualPowerLimit
- has range
- saref:PropertyValue
s4ener:hasCost — hasCost top Object Properties ToC
Additional costs per second (e.g. wear, services) associated with this operation mode in the currency defined by the ResourceManagerDetails , excluding the commodity cost. The range is expressing uncertainty and is not linked to the operation_mode_factor.
- has domain
-
s4ener:FlexibilityInstruction
s4ener:OperationMode - has range
- s4ener:DataPoint
s4ener:hasDataPoint — has data point top Object Properties ToC
This relationship connects a time series to data point.
- has domain
- s4ener:TimeSeries
- has range
- s4ener:DataPoint
- is inverse of
- s4ener:belongsToTimeSeries
s4ener:hasDemandRate — has demand rate top Object Properties ToC
The present demand rate that needs to be satisfied by the system
- has domain
- s4ener:DemandDrivenProfile
- has range
- s4ener:NumberRange
s4ener:hasDemandRateForecast — has average demand rate forecast top Object Properties ToC
This property relates a Demand Driven Profile to a TimeSeries object that indicates a forecast of the average demand rate.
- has domain
- s4ener:DemandDrivenProfile
- has range
- s4ener:TimeSeries
s4ener:hasDevice — has device top Object Properties ToC
A relationship between a load control event (used to send overload warning severity level and related load control commands) and the device interested by this event.
s4ener:hasEffectivePeriod — has effective period top Object Properties ToC
This connects to the temporal entity which describes when (time interval) the quantity of this data point was, is, or will be in effect. This is the time interval which is covered by the forecast.
This should be equivalent to the time interval covered by the time-series that express the forecast.
- has range
- time:Interval
s4ener:hasElapsedSlotTime — has elapsed slot time top Object Properties ToC
If state is set to 'running' or 'paused' AND the slot is determined, this property CAN contain the time the slot has already been in 'running' state (this also means the value remains constant during a 'paused' state). Otherwise it SHALL be omitted.
- has range
- time:TemporalEntity
s4ener:hasEnergy — has energy top Object Properties ToC
A relationship between a power sequence and its energy (in terms of value and unit of measure)
- has range
- saref:PropertyValue
s4ener:hasEnvelope — has envelope top Object Properties ToC
This property relates a Power Envelope to the Timeseries object that describes the envelope
- has domain
- s4ener:PowerEnvelope
- has range
- s4ener:TimeSeries
s4ener:hasEventStateConsume — has event state consume top Object Properties ToC
A relationship between the specification of the state of a load control event consume and the value that this state can assume.
- has super-properties
- saref:hasState
s4ener:hasEventStateProduce — has event state produce top Object Properties ToC
A relationship between the specification of the state of a load control event produce and the value that this state can assume.
- has super-properties
- saref:hasState
s4ener:hasFailsafeConsumptionMax — has failsafe consumption max top Object Properties ToC
The relationship between the failsafe power limit and the value indicating its consumption.
- has super-properties
- s4ener:hasPowerLimitConsumptionMax
- has domain
- s4ener:FailsafePowerLimit
- has range
- saref:PropertyValue
s4ener:hasFailsafeProductionMax — has failsafe production max top Object Properties ToC
The relationship between the failsafe power limit and the value indicating its production.
- has super-properties
- s4ener:hasPowerLimitProductionMax
- has domain
- s4ener:FailsafePowerLimit
- has range
- saref:PropertyValue
s4ener:hasFillLevelRange — Fill Level Range top Object Properties ToC
The range of the fill level for which this FRBC.OperationModeElement applies.
If this concept is applied on a Storage it indicated the range in which a storage should remain.
- has domain
- s4ener:Storage or s4ener:OperationModeElement or s4ener:LeakageBehaviourElement or s4ener:FillLevelTargetProfileElement
- has range
- s4ener:NumberRange
s4ener:hasFillLevelTargetProfile — has fill level target profile top Object Properties ToC
The Fill Level Target Profile of the storage that the current Fill Rate Profile tries to accomodate for.
NB. This cannot be modelled as a TimeSeries, since the x-axis is not time.
- has domain
- s4ener:Storage
- has range
- s4ener:FillLevelTargetProfile
s4ener:hasFillLevelTargetProfileElement — has fill level target profile element top Object Properties ToC
The various Fill Level Target Profile Elements detailing the Fill Level Target Profile that the current Fill Level Based Profile tries to accomodate for.
- has domain
- s4ener:FillLevelTargetProfile
- has range
- s4ener:FillLevelTargetProfileElement
s4ener:hasIncentive — has incentive top Object Properties ToC
This property relates an IncentiveTable element, such as an IncentiveTableSlot or an IncentiveTableTier to the boundaries that it consists of.
- has domain
- s4ener:IncentiveTableSlot or s4ener:IncentiveTableTier
- has range
- s4ener:Incentive
s4ener:hasIncentiveType — has incentive type top Object Properties ToC
The relationship between the tier and its incentive type
- has domain
- s4ener:IncentiveTableTier
- has range
- s4ener:IncentiveType
s4ener:hasInstructionStatus — has Instruction Status top Object Properties ToC
Present status of this instruction.
- has range
- s4ener:InstructionStatus
s4ener:hasLeakageBehaviour — has leakage behaviour top Object Properties ToC
The Leakage Behaviour associated with this storage.
- has domain
- s4ener:Storage
- has range
- s4ener:LeakageBehaviour
s4ener:hasLeakageBehaviourElement — has leakage behaviour element top Object Properties ToC
This property relates the LeakageBehaviour description to the LeakageBehaviourElements indicating the detailed description.
- has domain
- s4ener:LeakageBehaviour
- has range
- s4ener:LeakageBehaviourElement
s4ener:hasLowerBoundary — has lower boundary top Object Properties ToC
This property relates an IncentiveTableBoundary to the datapoint describing its lower boundary or starting point at which this boundary becomes active.
- has domain
- s4ener:Incentive
- has range
- s4ener:DataPoint
s4ener:hasNominalConsumption — has nominal consumption Max top Object Properties ToC
The relationship between the nominal power limit and the value indicating the max limit consumption.
- has super-properties
- s4ener:hasPowerLimitConsumptionMax
- has domain
- s4ener:NominalPowerLimit
- has range
- saref:PropertyValue
s4ener:hasNominalProduction — has nominal production Max top Object Properties ToC
The relationship between the nominal power limit and the value indicating the max limit production.
- has super-properties
- s4ener:hasPowerLimitProductionMax
- has domain
- s4ener:NominalPowerLimit
- has range
- saref:PropertyValue
s4ener:hasNumberRange — has number range top Object Properties ToC
This property provides the association between a power range and its number range.
- has domain
- s4ener:PowerRange
- has range
- s4ener:NumberRange
s4ener:hasOperationMode — has Operation Modes top Object Properties ToC
This property indicates the s4ener:OperationMode inidicated by this Actuator, Instruction, or OperationModeProfile.
The SAREF4ENER extension expects the following classes to be used as domain:
- saref:Actuator
- s4ener:FRBCInstruction
- s4ener:DDBCInstruction
- s4ener:OMBCInstruction
- s4ener:OperationModeProfile
- has range
- s4ener:OperationMode
s4ener:hasOperationModeElement — Has Operation Mode Element top Object Properties ToC
List of OperationModeElements, which describe the properties of this FRBC.OperationMode depending on the fill_level. The fill_level_ranges of the items in the Array must be contiguous.
- has domain
- s4ener:OperationMode
- has range
- s4ener:OperationModeElement
s4ener:hasPowerEnvelope — has power envelope top Object Properties ToC
The PEBC.PowerEnvelope(s) that should be followed by the Resource Manager. There shall be at least one PEBC.PowerEnvelope, but at most one PEBC.PowerEnvelope for each Commodity.
- has domain
- s4ener:PEBCInstruction or s4ener:PowerEnvelopeProfile
- has range
- s4ener:PowerEnvelope
s4ener:hasPowerEnvelopeElement — has power envelope element top Object Properties ToC
This property relates a PowerEnvelopeProfile to the various specific PowerEnvelops contained in the profile.
- has domain
- s4ener:PowerEnvelopeProfile
- has range
- s4ener:PowerEnvelope
s4ener:hasPowerLimitConsumptionMax — has power limit consumption Max top Object Properties ToC
The relationship between the power limit and the value indicating the max limit consumption.
- has sub-properties
-
s4ener:hasContractualConsumptionMax
s4ener:hasFailsafeConsumptionMax
s4ener:hasNominalConsumption - has domain
- s4ener:PowerLimit
- has range
- saref:PropertyValue
s4ener:hasPowerLimitProductionMax — has power limit production Max top Object Properties ToC
The relationship between the power limit and the value indicating the max limit production.
- has sub-properties
-
s4ener:hasContractualProductionMax
s4ener:hasFailsafeProductionMax
s4ener:hasNominalProduction - has domain
- s4ener:PowerLimit
- has range
- saref:PropertyValue
s4ener:hasPowerLimitState — has power limit state top Object Properties ToC
The relationship between the power limit state and its state (active/ inactive).
- has domain
- s4ener:PowerLimit
s4ener:hasPowerPlan — has power plan top Object Properties ToC
A reference to a power plan indicating the preliminary or committed usage of the energy smart device for a specific period.
- has domain
- s4ener:IncentiveTableProfile
- has range
- s4ener:PowerPlan
s4ener:hasPowerRange — has power ranges top Object Properties ToC
The power produced or consumed by this operation mode. The start of each PowerRange is associated with an operation_mode_factor of 0, the end is associated with an operation_mode_factor of 1. In the array there must be at least one PowerRange, and at most one PowerRange per Commodity.
- has domain
- s4ener:OperationMode or s4ener:OperationModeElement
- has range
- s4ener:PowerRange
s4ener:hasPowerSequence — has power sequence top Object Properties ToC
The various Sequences contained in a Power Sequence Container among which the EMS can choose the proper PowerSequence for the current energy demands.
- has domain
- s4ener:PowerSequenceContainer
- has range
- s4ener:PowerSequence
s4ener:hasPowerSequenceContainer — has power sequence container top Object Properties ToC
The various power sequence containers contained within an S2 Power Profile. The containers have to executed one after the other. Each container contains various Power Sequence anong which the EMS can choose the appropriate Power Sequence for the current energy demands.
- has domain
- s4ener:PowerProfile
- has range
- s4ener:PowerSequenceContainer
s4ener:hasPowerSequenceElement — has power sequence element top Object Properties ToC
A connection between the Power Sequence and the elements (or Slots) describing the exact contents.
- has domain
- s4ener:PowerSequence
- has range
- s4ener:PowerSequenceElement
s4ener:hasPowerSequenceStatus — has power sequence status top Object Properties ToC
This property indicates the current status of this Power Sequence.
- has domain
- s4ener:PowerSequenceContainer
- has range
- s4ener:PowerSequenceStatus
s4ener:hasPowerSource — Power source top Object Properties ToC
Indicates the power source of a device. Possible values are e.g. mainsSinglePhase or battery
- has range
- s4ener:PowerSource
s4ener:hasPreviousOperationMode — has previous operation mode top Object Properties ToC
The previous operation mode this device was in
- has domain
- saref:Actuator or s4ener:OperationMode
- has range
- s4ener:OperationMode
s4ener:hasRecipient — has recipient top Object Properties ToC
This property can be used to connect a flexibility offer or/and flexibility request to a foaf:agent or saref:Device.
s4ener:hasResumeCostEstimated — Resume cost estimated top Object Properties ToC
In a power sequence the additional costs for the resumption of a device to its normal operation (after a pause).
- has super-properties
- saref:hasPropertyValue
s4ener:hasResumeEnergyEstimated — Resume energy estimated top Object Properties ToC
In a power sequence the additional energy for the resumption of a device to its normal operation (after a pause).
- has super-properties
- saref:hasPropertyValue
s4ener:hasRole — performs role top Object Properties ToC
Each Resource Manager provides one or more energy Roles
- has domain
- s4ener:Device
- has range
- s4ener:Role
s4ener:hasRoleType — role type top Object Properties ToC
The type of this specific role
- has domain
- s4ener:Role
- has range
- s4ener:RoleType
s4ener:hasRunningCosts — has running costs top Object Properties ToC
Additional costs per second (e.g. wear, services) associated with this operation mode in the currency defined by the ResourceManagerDetails , excluding the commodity cost. The range is expressing uncertainty and is not linked to the operation_mode_factor.
- has domain
- s4ener:OperationModeElement
- has range
- s4ener:NumberRange
s4ener:hasScopeType — has scope type top Object Properties ToC
The relationship between the incentive table and the scope type
- has domain
- s4ener:IncentiveTableProfile
- has range
- s4ener:ScopeType
s4ener:hasSlotValue — has slot value top Object Properties ToC
This property is intended to specify the power or energy value of a slot in a power sequence as part of a power profile.
- has domain
- s4ener:Slot
- has range
- saref:PropertyValue
s4ener:hasStorage — has storage top Object Properties ToC
The storage regulated by the related Fill Rate Profile.
- has domain
- s4ener:FillRateProfile
- has range
- s4ener:Storage
s4ener:hasSupplyRange — Has Supply Range top Object Properties ToC
The SupplyRange this OperationMode of a Demand Driven Profile can deliver for the CEM to match the DemandRate. The start of the NumberRange is associated with an operation_mode_factor of 0, the end is associated with an operation_mode_factor of 1.
- has domain
- s4ener:OperationMode
- has range
- s4ener:NumberRange
s4ener:hasTier — has tier incentive top Object Properties ToC
The relationship between the incentive table and the tiers it consists of
- has domain
- s4ener:IncentiveTableProfile
s4ener:hasTimer — Has Timer top Object Properties ToC
The set of timers that are available in this Actuator or OperationModeProfile
- has domain
- saref:Actuator or s4ener:OperationModeProfile
- has range
- s4ener:Timer
s4ener:hasTransition — has transition top Object Properties ToC
The transitions between various saref:States or s4ener:OperationModes that either the Actuator or the OperationModeProfile can support.
- has domain
- saref:Actuator or s4ener:OperationModeProfile
- has range
- s4ener:Transition
s4ener:hasUpperBoundary — has upper boundary top Object Properties ToC
This property relates a boundary to its upper boundary or the value at which this incentive becomes inactive. This value is optional, because the upper boundary can be inferred from the lower boundary of the next boundary.
- has domain
- s4ener:Incentive
- has range
- s4ener:DataPoint
s4ener:hasUsage — has usage top Object Properties ToC
This property provides the possibility to add some additional information about the usage of a data-point or time-series. For example, a data point or time series can be used as an upper limit, a lower limit, a baseline, a maximum versus minimum value, or a consumption versus a production value.
- has range
- s4ener:Usage
s4ener:hasUsageForecast — Has Usage Forecast top Object Properties ToC
Indicates the usage forecast that may be relevant to decide the energy flexibility strategy following a specific flexibility profile, specifically a fill rate based profile or incentive table.
In SAREF4ENER this property is intended to be applied on an s4ener:FlexibilityProfile.
- has range
- s4ener:TimeSeries
s4ener:hasValueSource — has value source top Object Properties ToC
Indicates the source (origin/foundation) of the observation forecasted values for a power sequence. If absent, the source is undefined. Remark: This element shall express the reliability of the forecast.
- has range
- s4ener:ValueSource
s4ener:includes — includes top Object Properties ToC
This property can be used to connect the flexibility offer and/or flexibility request to the flexibility profile. Additionally, it can be used to specify the s4ener:datapoint, s4ener:timeseries and ic-fc:forecast included in the flexibility offer and/or flexibility request.
s4ener:isActuatedBy — is actuated by top Object Properties ToC
A reference to an (external) actuator that can potentially activate this profile or where the instruction originates from.
- has domain
- s4ener:DemandDrivenProfile or s4ener:FillRateProfile or s4ener:FRBCInstruction or s4ener:DDBCInstruction
- has range
- saref:Actuator
s4ener:isBlockedBy — is blocked by top Object Properties ToC
The Timers that block this Transition from initiating while at least one of these Timers is not yet finished
- has domain
- s4ener:Transition
- has range
- s4ener:Timer
s4ener:isBoundTo — is bound to top Object Properties ToC
The relationship between a device and its contractual power limit
- has domain
- s4ener:PowerLimitProfile
- has range
- s4ener:ContractualPowerLimit
s4ener:isLimitedWith — is limited with top Object Properties ToC
The relationship between device and failsafe power limit
- has domain
- s4ener:PowerLimitProfile
- has range
- s4ener:FailsafePowerLimit
s4ener:isProtectedBy — is protected by top Object Properties ToC
The relationship between the device and the nominal power limit
- has domain
- s4ener:PowerLimitProfile
- has range
- s4ener:NominalPowerLimit
s4ener:leakageRate — Leakage Rate top Object Properties ToC
Indicates how fast the momentary fill level will decrease per second due to leakage within the given range of the fill level.
- has domain
- s4ener:LeakageBehaviourElement
- has range
- saref:PropertyValue
s4ener:limitType — Limit Type top Object Properties ToC
Indicates if this ranges applies to the upper limit or the lower limit.
- has domain
- s4ener:AllowedLimitRange
- has range
- s4ener:PowerEnvelopeLimitType
s4ener:presentFillLevel — present fill level top Object Properties ToC
A saref:PropertyValue with a percentage value indicating the fill level of the storage.
- has domain
- s4ener:Storage
- has range
- saref:PropertyValue
s4ener:producedBy — produced by top Object Properties ToC
A relation between an entity (datapoint, message, timeseries, instruction) that has been produced by a device or other agent.
In the context of SAREF4ENER this property is intended for s4ener:DataPoint, s4ener:TimeSeries, and the various types of flexibility instructions, FlexOffers and FlexRequests.
- has range
- foaf:Agent or saref:Device
s4ener:rangeBoundary — range boundary top Object Properties ToC
Boundaries of the power range of this PEBC.AllowedLimitRange. The CEM is allowed to choose values within this range for the power envelope for the limit as described in limit_type. The start of the range shall be smaller or equal than the end of the range.
- has domain
- s4ener:AllowedLimitRange or s4ener:EnergyConstraint
- has range
- s4ener:NumberRange
s4ener:receives — receives top Object Properties ToC
A relationship between a device (e.g., an appliance or a smart meter) and a load control event
s4ener:receivesPowerLimit — receives power limit top Object Properties ToC
The relationship between a power limit profile and the power limit it has received for its device to follow
- has domain
- s4ener:PowerLimitProfile
- has range
- s4ener:PowerLimit
s4ener:relatesToCommodity — relates to commodity quantity top Object Properties ToC
Relates the classes to the various commodities introduced by the S2 standard.
In the SAREF4ENER extension this property is intended for the following:
- s4ener:PowerRange
- s4ener:AllowedLimitRange
- s4ener:EnergyConstraint
- s4ener:PowerEnvelope
- has range
- saref:Commodity
s4ener:relatesToOffer — relates to offer top Object Properties ToC
The relationship between the s4ener:FlexibilityInstruction and the flexibility offer.
- has domain
- s4ener:FlexibilityInstruction
- has range
- s4ener:FlexOffer
s4ener:relatesToPowerProfile — Relates to power profile top Object Properties ToC
ID of the PPBC.PowerProfileDefinition of which the PPBC.PowerSequence is being selected and scheduled by the CEM.
- has domain
- s4ener:PPBCInstruction
- has range
- s4ener:PowerProfile
s4ener:relatesToPowerProfileSequence — Relates to power profile sequence top Object Properties ToC
ID of the PPBC.PowerSequence that is being selected and scheduled by the CEM.
- has domain
- s4ener:PPBCInstruction
- has range
- s4ener:PowerSequence
s4ener:relatesToPowerProfileSequenceContainer — Relates to power profile sequence container top Object Properties ToC
ID of the PPBC.PowerSequnceContainer of which the PPBC.PowerSequence is being selected and scheduled by the CEM.
- has domain
- s4ener:PPBCInstruction
- has range
- s4ener:PowerSequenceContainer
s4ener:relatesToRequest — relates to request top Object Properties ToC
The relationship between the flexibility offer and flexibility request
- has domain
- s4ener:FlexOffer
- has range
- s4ener:FlexRequest
s4ener:startOfRange — start of range top Object Properties ToC
This property indicates the start of a number range.
- has domain
- s4ener:NumberRange
- has range
- saref:PropertyValue
s4ener:startsTimer — Starts Timer top Object Properties ToC
List of IDs of Timers that will be (re)started when this transition is initiated
- has domain
- s4ener:Transition
- has range
- s4ener:Timer
s4ener:toOperationMode — to state operation mode top Object Properties ToC
ID of the OperationMode (exact type differs per ControlType) that will be switched to.
- has domain
- s4ener:Transition
- has range
- s4ener:OperationMode
s4ener:triggersEventActionConsume — triggers event action consume top Object Properties ToC
A relationship between a load control event and the consume action triggered by this event
s4ener:triggersEventActionProduce — triggers event action produce top Object Properties ToC
A relationship between a load control event and the produce action triggered by this event
s4ener:valueTendency — value tendency top Object Properties ToC
Indicates whether the tendency of an observation is rising, stable, or falling.
- has range
- s4ener:ValueTendency
Data Properties
- s4ener:abnormalCondition
- s4ener:abnormalConditionOnly
- s4ener:activateSlot
- s4ener:activeRepetitionNumber
- s4ener:activeSlotNumber
- s4ener:brandName
- s4ener:cheapest
- s4ener:deviceCode
- s4ener:deviceName
- s4ener:firmwareVersion
- s4ener:greenest
- s4ener:hardwareRevision
- s4ener:hasActivationDelay
- s4ener:hasActiveDurationMax
- s4ener:hasActiveDurationMin
- s4ener:hasActiveDurationSumMax
- s4ener:hasActiveDurationSumMin
- s4ener:hasCreationTime
- s4ener:hasDefaultDuration
- s4ener:hasDuration
- s4ener:hasDurationMin
- s4ener:hasDurationUncertainty
- s4ener:hasEarliestStartTime
- s4ener:hasEndTime
- s4ener:hasExecutionTime
- s4ener:hasFailsafeDuration
- s4ener:hasIndex
- s4ener:hasInterruptionEndTime
- s4ener:hasInterruptionStartTime
- s4ener:hasLatestEndTime
- s4ener:hasLowerAveragePower
- s4ener:hasManufacturerNodeIdentification
- s4ener:hasMaxDuration
- s4ener:hasMaxPauseBefore
- s4ener:hasMinDuration
- s4ener:hasOperationModeFactor
- s4ener:hasPauseDurationMax
- s4ener:hasPauseDurationMin
- s4ener:hasPowerLimitDuration
- s4ener:hasQuantile
- s4ener:hasRemainingPauseTime
- s4ener:hasRemainingSlotTime
- s4ener:hasStandardDeviation
- s4ener:hasStartTime
- s4ener:hasTaskIdentifier
- s4ener:hasTemporalResolution
- s4ener:hasTransitionCosts
- s4ener:hasTransitionDuration
- s4ener:hasTransitionTimestamp
- s4ener:hasUpdateRate
- s4ener:hasUpperAveragePower
- s4ener:hasValue
- s4ener:isActive
- s4ener:isChangeable
- s4ener:isFinishedAt
- s4ener:isInterruptible
- s4ener:isObligatory
- s4ener:isPausable
- s4ener:isStoppable
- s4ener:isWritable
- s4ener:maxCyclesPerDay
- s4ener:nodeRemoteControllable
- s4ener:optionalSlot
- s4ener:progress
- s4ener:repetitionsTotal
- s4ener:requiresUpdate
- s4ener:sequenceRemoteControllable
- s4ener:serialNumber
- s4ener:slotActivated
- s4ener:slotNumber
- s4ener:softwareRevision
- s4ener:supportsReselection
- s4ener:supportsSingleSlotSchedulingOnly
- s4ener:totalSequencesCountMax
- s4ener:vendorCode
- s4ener:vendorName
s4ener:abnormalCondition — abnormal condition top Data Properties ToC
Indicates if this is an instruction during an abnormal condition
- has domain
- s4ener:FlexibilityInstruction
- has range
- xsd:boolean
s4ener:abnormalConditionOnly — Abnormal Condition Only top Data Properties ToC
Indicates if this element can only be used during an abnormal condition.
In SAREF4ENER this property is intended to be used on the following properties:
- s4ener:OperationMode
- s4ener:Transition
- s4ener:AllowedLimitRange
- s4ener:PowerSequence
- has range
- xsd:boolean
s4ener:activateSlot — activate slot top Data Properties ToC
Indicates whether a slot is used (activateSlot = true) or not (activateSlot = false). SHALL be present if a slot is optional (i.e., the property s4ee:optionalSlot is TRUE), otherwise SHALL be absent (i.e. in case the slot is mandatory).
- has range
- xsd:boolean
s4ener:activeRepetitionNumber — active repetition number top Data Properties ToC
Indicates the current repetition of the sequence of slots. SHALL be present if a power sequence can repeat its sequence of slots (i.e., if s4ee:repetitionTotal is present and has a value > 1). Otherwise, it SHALL be absent.
- has range
- xsd:unsignedInt
s4ener:activeSlotNumber — active slot number top Data Properties ToC
Indicates the currently active slot number, if the power sequence state is set to 'running' or 'paused'. Otherwise it SHALL be omitted.
- has range
- xsd:unsignedInt
s4ener:brandName — brand name top Data Properties ToC
Provides the name of the brand of a device. Useful where the name of the brand and the vendor differs.
- has range
- xsd:string
s4ener:cheapest — cheapest top Data Properties ToC
Indicates whether a power sequence applies a configuration that minimises the user's energy bill (if set to TRUE). MAY be present. Absence of this element is equal to the presence with value FALSE.
- has range
- xsd:boolean
s4ener:deviceCode — device code top Data Properties ToC
Provides a device code for the device as defined by the manufacturer.
- has range
- xsd:string
s4ener:deviceName — device name top Data Properties ToC
Provides the name of the device as defined by the manufacturer.
- has range
- xsd:string
s4ener:firmwareVersion — has firmware version top Data Properties ToC
Version identifier of the firmware used in the device (provided by the manufacturer)
- has domain
- s4ener:Device
- has range
- xsd:string
s4ener:greenest — greenest top Data Properties ToC
Indicates whether a power sequence optimises the configuration towards the maximum availability of renewable energy (if set to TRUE). MAY be present. Absence of this element is equal to the presence with value FALSE.
- has range
- xsd:boolean
s4ener:hardwareRevision — hardware revision top Data Properties ToC
Indicates the hardware revision of the device as defined by the manufacturer.
- has range
- xsd:string
s4ener:hasActivationDelay — has activation delay top Data Properties ToC
The scheduled activation delay for a slot.
- has range
- xsd:duration
s4ener:hasActiveDurationMax — has active duration max top Data Properties ToC
The active maximum duration a power sequence can run without interruption.
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasActiveDurationMin — has active duration min top Data Properties ToC
The active mininum duration a power sequence can run without interruption.
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasActiveDurationSumMax — has active duration sum max top Data Properties ToC
The active maximum duration a power sequence can run in total (summation of all active times).
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasActiveDurationSumMin — has active duration sum min top Data Properties ToC
The active minimum duration a power sequence must run in total (summation of all active times).
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasCreationTime — has creation time top Data Properties ToC
The time instant that defines the creation time of a data point or quantity or forecast or similar entities. This is not the same as the time at which the quantity is in effect. For example, if a temperature is forecasted today at 12:30 (creation time of the forecast) for the following day at 14:45 (time when the temperature is expected to be in effect), the this instant should be 12:30 of today.
A creation time (instant). This is the point in time when the data point was created, which is not necessarily the time for which it is valid. In the case of soft-sensors or forecasters, a data point might have been created ahead of time, in the case of a direct observation a data point might created at its time of validity (or at the end of its validity time interval) and in the case of an archived value the data point might have been created after the fact.
- has range
- xsd:dateTimeStamp
s4ener:hasDefaultDuration — has default duration top Data Properties ToC
The duration of a slot (SHALL be present in case of 'determined slot'). If a slot has a configurable lenght, this element SHALL reflect the currently configured lenght
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasDuration — duration in xsd top Data Properties ToC
This property specifies that the componenrt has a duration attribute further specified in the subproperty
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has sub-properties
-
s4ener:hasActiveDurationMax
s4ener:hasActiveDurationMin
s4ener:hasActiveDurationSumMax
s4ener:hasActiveDurationSumMin
s4ener:hasDefaultDuration
s4ener:hasDurationMin
s4ener:hasDurationUncertainty
s4ener:hasFailsafeDuration
s4ener:hasMaxDuration
s4ener:hasMaxPauseBefore
s4ener:hasMinDuration
s4ener:hasPauseDurationMax
s4ener:hasPauseDurationMin
s4ener:hasPowerLimitDuration
s4ener:hasTransitionDuration - has range
- xsd:duration
s4ener:hasDurationMin — duration minimum top Data Properties ToC
The minimum duration for some component
This property is suggested to be added in SAREF4ENER_V2
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasDurationUncertainty — Duration uncertainty top Data Properties ToC
The uncertainty of the duration given in the s4ener:defaultDuration property.
- has super-properties
- s4ener:hasDuration
- has range
- xsd:duration
s4ener:hasEarliestStartTime — has earliest start time top Data Properties ToC
The earliest possible start time for a power sequence or a slot. Only 'xs:duration' value types SHALL be used to denote a relative time which relates to 'now' as time 0.
Note: This element applies to the first repetition of the slot number only.
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- saref:hasTimestamp
- has range
- xsd:dateTimeStamp
s4ener:hasEndTime — end time top Data Properties ToC
The endTime of a power sequence. If the value is available, it SHALL be denoted here. Otherwise the element SHALL be omitted.
The end time of a slot MAY be stated in this element. The following equation SHALL apply: endTime - startTime = defaultDuration.
- has super-properties
- saref:hasTimestamp
- has range
- xsd:duration
s4ener:hasExecutionTime — has execution time top Data Properties ToC
Start time of the instruction
- has super-properties
- saref:hasTimestamp
- has domain
- s4ener:FlexibilityInstruction
- has range
- xsd:dateTimeStamp
s4ener:hasFailsafeDuration — has failsafe duration top Data Properties ToC
The relationship between the failsafe power limit and its duration. This property indicates the minimum duration the fail safe state will take once a device has entered that state.
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:FailsafeState
- has range
- xsd:duration
s4ener:hasIndex — has index top Data Properties ToC
Gives the index for elements that are an array in the S2 specification. Can be used regularly as well as in RDF* manner on properties.
- has range
- xsd:integer
s4ener:hasInterruptionEndTime — has end time Interruption top Data Properties ToC
The end time included in an Interruption Instruction message indicating when the interruption should end.
- has super-properties
- saref:hasTimestamp
- has domain
- s4ener:InterruptionInstruction
- has range
- xsd:dateTimeStamp
s4ener:hasInterruptionStartTime — Has Interruption Start Time top Data Properties ToC
The start time included in an Interruption Instruction message indicating when the interruption should start.
- has super-properties
- saref:hasTimestamp
- has domain
- s4ener:InterruptionInstruction
- has range
- xsd:dateTimeStamp
s4ener:hasLatestEndTime — has latest end time top Data Properties ToC
The latest possible end time for a power sequence or a slot. Only 'xs:duration' value types SHALL be used to denote a relative time which relates to 'now' as time 0.
Note: This element applies to the first repetition of the slot number only.
This property is suggested to be added to SAREF4Ener_v2 to replace the time:TemporalEntity and/or time:DurationDescription.
- has super-properties
- saref:hasTimestamp
s4ener:hasLowerAveragePower — has lower average power top Data Properties ToC
The lower average power associated with this Energy constraint.
- has domain
- s4ener:EnergyConstraint
- has range
- xsd:integer
s4ener:hasManufacturerNodeIdentification — has manufacturer node identification top Data Properties ToC
A node identification for the device as defined by the manufacturer. This could be used for the identification of a device, even if it was removed from the network and re-joined later with changed node address.
- has super-properties
- saref:hasIdentifier
- has domain
- saref:Device
s4ener:hasMaxDuration — has max duration top Data Properties ToC
If a slot has a configurable duration, it SHALL be present and denote the maximum supported configuration. Note: This element applies to the first repetition of the slot number only
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:PowerSequence
- has range
- xsd:duration
s4ener:hasMaxPauseBefore — max pause before top Data Properties ToC
The maximum duration for which a device can be paused between the end of the previous running sequence and the start of this one
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:PowerSequence
- has range
- xsd:duration
s4ener:hasMinDuration — has min duration top Data Properties ToC
If a slot has a configurable duration, it SHALL be present and denote the minimum supported configuration. Note: This element applies to the first repetition of the slot number only.
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:PowerSequence
- has range
- xsd:duration
s4ener:hasOperationModeFactor — Has Operation Mode Factor top Data Properties ToC
The number indicates the factor with which the FRBC.OperationMode or OMBC.OperationMode is usedconfigured. The factor should be greater than or equal than 0 and less or equal to 1.
Within the SAREF4ENER extension, this property is to be used on the following classes:
- s4ener:OMBCInstruction
- s4ener:OperationMode
- saref:Actuator
- s4ener:FRBCInstruction
- s4ener:DDBCInstruction
- has range
- xsd:decimal
s4ener:hasPauseDurationMax — has pause duration max top Data Properties ToC
The maximum duration a power sequence can pause after the end of an activity.
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:PowerSequence
- has range
- xsd:duration
s4ener:hasPauseDurationMin — has pause duration min top Data Properties ToC
The minimum duration a power sequence can pause after the end of an activity.
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:PowerSequence
- has range
- xsd:duration
s4ener:hasPowerLimitDuration — has power limit duration top Data Properties ToC
The relationship between the power limit and its duration. Power limit may come with a time period of validity based on duration
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:PowerLimit
- has range
- xsd:duration
s4ener:hasQuantile — has quantile top Data Properties ToC
Used to define a quantile for example on a data point of a quantile time series. The quantile must be a ratio, usually a percentage. In a quantile forecast the hasQuantile property cannot be empty. his property assigns to the data point the percentage of values that are below this value. In other words, a data point with quantile 90 indicates that 90 % of other measurements are (estimated to be) lower.
- has domain
- s4ener:DataPoint
- has range
- xsd:decimal
s4ener:hasRemainingPauseTime — has remaining pause time top Data Properties ToC
The duration that the current slot (s4ee:activeSlotNumber) permits being paused. This element SHALL ONLY be present if the power sequence is interruptible. Otherwise, it SHALL be omitted. In case the power sequence is interruptible the following rules apply: If the element is absent this means there is no explicit pause duration restriction for the current slot; a value of 0s denoted the slot does not permit being paused.
- has range
- xsd:duration
s4ener:hasRemainingSlotTime — has remaining slot time top Data Properties ToC
If state is set to 'running' or 'paused' AND the slot is determined, this element SHALL contain the time the slot still needs to be in 'running' state (this also means the value remains constant during a 'paused' state). Otherwise it SHALL be omitted.
- has range
- xsd:duration
s4ener:hasStandardDeviation — has standard deviation top Data Properties ToC
The standard deviation (i.e. the square root of the average of the squared deviations of the values subtracted from their average value) can be described with this property.
- has domain
- s4ener:GaussianDataPoint
- has range
- xsd:decimal
s4ener:hasStartTime — has start time top Data Properties ToC
The startTime of a power sequence or slot. SHALL be present
- has super-properties
- saref:hasTimestamp
- has range
- xsd:dateTimeStamp
s4ener:hasTaskIdentifier — has task identifier top Data Properties ToC
Used by a device that wants to uniquely identify reoccurring types of power sequences. For example, specific types of washing cycles with specific parameters SHOULD have the same s4ener:taskIdentifier value every time they are offered using power sequences.
- has super-properties
- saref:hasIdentifier
- has domain
- s4ener:PowerSequence
s4ener:hasTemporalResolution — has temporal resolution top Data Properties ToC
The resolution is the distance between two observation timestamps. This only makes sense if the observations are equidistant.
- has range
- xsd:duration
s4ener:hasTransitionCosts — has transition costs top Data Properties ToC
Absolute costs for going through this Transition in the currency as described in the ResourceManagerDetails.
- has domain
- s4ener:Transition
- has range
- xsd:decimal
s4ener:hasTransitionDuration — Transition Duration top Data Properties ToC
Indicates the time between the initiation of this Transition, and the time at which the device behaves according to the Operation Mode which is defined in the appropriate data element. When no value is provided it is assumed the transition duration is negligible.
- has super-properties
- s4ener:hasDuration
- has domain
- s4ener:Transition
- has range
- xsd:duration
s4ener:hasTransitionTimestamp — transition Timestamp top Data Properties ToC
Time at which the transition from the previous Operation Mode was initiated. This value shall always be provided, unless the active OperationMode is the first OperationMode the Resource Manager is aware of.
- has super-properties
- saref:hasTimestamp
- has domain
- s4ener:OperationMode or saref:Actuator
- has range
- xsd:dateTimeStamp
s4ener:hasUpdateRate — has update rate top Data Properties ToC
The rate at which a data point or time-series or forecast or other data entity is being updated.
If the time series gets regularly updated, then the time between two updates can be recorded here.
- has range
- xsd:duration
s4ener:hasUpperAveragePower — has upper average power top Data Properties ToC
The upper average power of an Energy constraint of a Power Envelope profile.
- has domain
- s4ener:EnergyConstraint
- has range
- xsd:integer
s4ener:hasValue — has value top Data Properties ToC
Power value expressed in the unit associated with the Commodity of the Power Value.
- has range
- xsd:decimal
s4ener:isActive — is active top Data Properties ToC
Indicates whether the power limit is currently active
- has domain
- s4ener:PowerLimit
- has range
- xsd:boolean
s4ener:isChangeable — is changeable top Data Properties ToC
A relationship indicating that this element can be changed by its operator. The boolean value indicates whether it is indeed changeable.
In the SAREF4ENER extension this property is intended for PowerLimits and IncentiveTable elements, such as the IncentiveTableProfile, IncentiveTableSlot, and the IncentiveTableTier.
- has range
- xsd:boolean
s4ener:isFinishedAt — is finished at top Data Properties ToC
Indicates when the Timer will be finished. If the DateTimeStamp is in the future, the timer is not yet finished. If the DateTimeStamp is in the past, the timer is finished. When the timer was never started, the value can be an arbitrary DateTimeStamp in the past.
- has super-properties
- saref:hasTimestamp
- has domain
- s4ener:Timer
- has range
- xsd:dateTimeStamp
s4ener:isInterruptible — is interruptible top Data Properties ToC
This property indicates whether the PowerSequence is interruptible.
- has domain
- s4ener:PowerSequence
- has range
- xsd:boolean
s4ener:isObligatory — is obligatory top Data Properties ToC
A relationship between the power limit and the boolean value indicating whether the power limit is obligatory
- has domain
- s4ener:PowerLimit
- has range
- xsd:boolean
s4ener:isPausable — is pausable top Data Properties ToC
Specifies if the power sequence is pausable.
- has range
- xsd:boolean
s4ener:isStoppable — is stoppable top Data Properties ToC
Specifies if the power sequence is stoppable.
- has range
- xsd:boolean
s4ener:isWritable — is writable top Data Properties ToC
This Boolean value indicates whether this power plan is writable or fixed.
- has domain
- s4ener:PowerPlan
- has range
- xsd:boolean
s4ener:maxCyclesPerDay — max cycles per day top Data Properties ToC
States the maximum amount of starts a power sequence (of a device) allows per day.
- has range
- xsd:unsignedInt
s4ener:nodeRemoteControllable — node remote controllable top Data Properties ToC
Indicates whether the power profile of a device is configured for remote control (e.g., by an energy management system).This refers to the selection chosen by the user on the remote control feature of the device. If nodeRemoteControllable is equal to FALSE, all the supported power sequences shall set the sequenceRemoteControllable property to FALSE. If nodeRemoteControllable is equal to TRUE, at least one power sequence shall be remotely controllable by setting the sequenceRemoteControllable property to TRUE.
- has range
- xsd:boolean
s4ener:optionalSlot — optional slot top Data Properties ToC
Indicates whether a slot is optional (if set to TRUE). Otherwise, if a slot is mandatory, SHALL be omitted or set to FALSE. Note: This element applies to every repetition of the slot number.
- has range
- xsd:boolean
s4ener:progress — progress top Data Properties ToC
Time that has passed since the selected sequence has started. A value must be provided, unless no sequence has been selected or the selected sequence hasn't started yet.
- has domain
- s4ener:PowerSequenceContainer
- has range
- xsd:duration
s4ener:repetitionsTotal — repetition total top Data Properties ToC
Contains the total number of repetitions, if a power sequence repeats its sequence of slots. Absence of the element is equal to a presence with a value of 0 (zero). SHALL be absent if the value is 1.
- has range
- xsd:unsignedInt
s4ener:requiresUpdate — requiresUpdate top Data Properties ToC
The relationship between the incentive table element and the boolean data indicating whether the incentive table requires an update.
In the SAREF4ENER extension this property is intended for the following classes:
- IncentiveTableProfile
- IncentiveTableTier
- IncentiveTableSlot
- has range
- xsd:boolean
s4ener:sequenceRemoteControllable — sequence remote controllable top Data Properties ToC
Denotes whether a power sequence is modifiable (if value is TRUE) or not (if value is FALSE). Modifiability is required to configure power sequences and slots. It is also required to change a power sequence state.
- has range
- xsd:boolean
s4ener:serialNumber — serial number top Data Properties ToC
Indicates the serial number of a device as defined by the manufacturer. Usually the same as printed on the case.
- has range
- xsd:string
s4ener:slotActivated — slot activated top Data Properties ToC
If a slot is optional, represents the current status of the slot (true = the slot will be executed, false = the slot will not be executed). If the slot is not optional, this element SHALL be absent.
- has range
- xsd:boolean
s4ener:slotNumber — slot number top Data Properties ToC
Provides a unique slot identifier for a certain power sequence
- has range
- xsd:unsignedInt
s4ener:softwareRevision — software revision top Data Properties ToC
Indicates the software revision of a device as defined by the manufacturer.
- has range
- xsd:string
s4ener:supportsReselection — supports reselection top Data Properties ToC
If set toTRUE, the power profile of a device does not restrict the number of power sequence re-selections by the CEM, i.e. within a given alternative the CEM may first choose one power sequence, alter the selection by configuring another sequence later on, then alter the selection again, etc. (provided the process rules and data still permit configuration). If supportsReselection is set to FALSE, the device permits the CEM to select a power sequence of an alternative only once.
- has range
- xsd:boolean
s4ener:supportsSingleSlotSchedulingOnly — supports single slot scheduling only top Data Properties ToC
If set toTRUE, the power profile of a device does NOT permit the modification of more than one slot per configuration command.
- has range
- xsd:boolean
s4ener:totalSequencesCountMax — total sequences count max top Data Properties ToC
Represents the total number of power sequences supported by the power profile of a device
- has range
- xsd:unsignedInt
s4ener:vendorCode — vendor code top Data Properties ToC
Provides a code for the vendor of the device as defined by the manufacturer.
- has range
- xsd:string
s4ener:vendorName — vendor name top Data Properties ToC
Provides the name of the vendor of the device as defined by the manufacturer.
- has range
- xsd:string
Named Individuals
- s4ener:Aborted
- s4ener:AbsoluteCost
- s4ener:Accepted
- s4ener:Average
- s4ener:BaseLine
- s4ener:BatteryPowerSource
- s4ener:CO2Emission
- s4ener:Calculated
- s4ener:Committed
- s4ener:Completed
- s4ener:Consumption
- s4ener:DCPowerSource
- s4ener:Defer
- s4ener:Downflex
- s4ener:ElectricPower3PhaseSymmetric
- s4ener:ElectricPowerL1
- s4ener:ElectricPowerL2
- s4ener:ElectricPowerL3
- s4ener:Electricity
- s4ener:Emergency
- s4ener:Empirical
- s4ener:Energy
- s4ener:EnergyConsumer
- s4ener:EnergyProducer
- s4ener:EnergyStorage
- s4ener:EuroPerKilowattHour
- s4ener:EventAccepted
- s4ener:EventCancelled
- s4ener:EventError
- s4ener:EventRejected
- s4ener:EventStarted
- s4ener:EventStopped
- s4ener:Executing
- s4ener:Falling
- s4ener:Finished
- s4ener:Gas
- s4ener:Heat
- s4ener:HeatFlowRate
- s4ener:HeatTemperature
- s4ener:HeatThermalPower
- s4ener:HydrogenFlowRate
- s4ener:Inactive
- s4ener:Increase
- s4ener:Interrupted
- s4ener:Invalid
- s4ener:LowerLimit
- s4ener:Mains3Phase
- s4ener:MainsSinglePhase
- s4ener:Maximum
- s4ener:Measured
- s4ener:Minimum
- s4ener:NaturalGasFlowRate
- s4ener:New
- s4ener:Normal
- s4ener:NotScheduled
- s4ener:Oil
- s4ener:OilFlowRate
- s4ener:Pause
- s4ener:Paused
- s4ener:Pending
- s4ener:Power
- s4ener:Preliminary
- s4ener:Production
- s4ener:Reduce
- s4ener:Rejected
- s4ener:RelativeCost
- s4ener:RenewableEnergyPercentage
- s4ener:Resume
- s4ener:Revoked
- s4ener:Rising
- s4ener:Running
- s4ener:Scheduled
- s4ener:ScheduledPaused
- s4ener:SetPoint
- s4ener:Skewness
- s4ener:Stable
- s4ener:Started
- s4ener:Succeeded
- s4ener:Upflex
- s4ener:UpperLimit
- s4ener:Vanish
s4ener:Aborted — Aborted top Named Individuals ToC
The selected PPBC.PowerSequence was aborted by the device and will not continue
s4ener:AbsoluteCost — Absolute cost top Named Individuals ToC
The incentive type ''absolute cost'' defined in the incentive table.
- belongs to
- s4ener:IncentiveType
s4ener:Accepted — Accepted top Named Individuals ToC
Instruction has been accepted
- belongs to
- s4ener:InstructionStatus
s4ener:Average — Average top Named Individuals ToC
The datapoint indicates an average value aggregated over a number of values.
- belongs to
- s4ener:Usage
s4ener:BaseLine — Baseline top Named Individuals ToC
This datapoint indicates the baseline.
- belongs to
- s4ener:Usage
s4ener:BatteryPowerSource — Battery power source top Named Individuals ToC
This Power Source codelist element indicates that a battery is the power source of this device.
- belongs to
- s4ener:PowerSource
s4ener:CO2Emission — CO2 Emission top Named Individuals ToC
The incentive type ''CO2 Emission'' defined in the incentive table.
- belongs to
- s4ener:IncentiveType
s4ener:Calculated — Calculated top Named Individuals ToC
This value source codelist element indicates that this observation has been calculated instead of measured or empirical.
- belongs to
- s4ener:ValueSource
s4ener:Committed — Committed top Named Individuals ToC
The committed version of this concept, usually an incentive table or power plan
- belongs to
- s4ener:ScopeType
s4ener:Completed — Completed top Named Individuals ToC
Power sequence state with value 'completed'
- belongs to
- s4ener:PowerSequenceState
s4ener:Consumption — Consumption top Named Individuals ToC
This datapoint indicates the consumption.
- belongs to
- s4ener:Usage
s4ener:DCPowerSource — DC Power source top Named Individuals ToC
This Power Source codelist element indicates that the type of power source is DC.
- belongs to
- s4ener:PowerSource
s4ener:Defer — Defer top Named Individuals ToC
Indicating that the limited load or generation will be postponed to a later moment
- belongs to
- s4ener:PowerEnvelopeConsequenceType
s4ener:Downflex — Downflex top Named Individuals ToC
This datapoint indicates the down flexibility.
- belongs to
- s4ener:Usage
s4ener:ElectricPower3PhaseSymmetric — Electric Power 3 Phase Symmetric top Named Individuals ToC
Electric power described in Watt on when power is equally shared among the three phases. Only applicable for 3 phase devices.
- belongs to
- saref:Commodity
s4ener:ElectricPowerL1 — Electric Power L1 top Named Individuals ToC
Electric power described in Watt on phase 1. If a device utilizes only one phase it should always use L1.
- belongs to
- saref:Commodity
s4ener:ElectricPowerL2 — Electric Power L2 top Named Individuals ToC
Electric power described in Watt on phase 2. Only applicable for 3 phase devices.
- belongs to
- saref:Commodity
s4ener:ElectricPowerL3 — Electric Power L3 top Named Individuals ToC
Electric power described in Watt on phase 3. Only applicable for 3 phase devices.
- belongs to
- saref:Commodity
s4ener:Electricity — Electricity top Named Individuals ToC
Identifier for Commodity ELECTRICITY
- belongs to
- saref:Commodity
s4ener:Emergency — Emergency top Named Individuals ToC
Load control event action with value 'emergency'
s4ener:Empirical — Empirical top Named Individuals ToC
This value source codelist element indicates this value is an empirical value instead of a calculated or measured value.
- belongs to
- s4ener:ValueSource
s4ener:Energy — Energy top Named Individuals ToC
The Property of Energy that a Value Property may be about. This concept can be related to observations and property values that are characterized by a certain value measured in an energy unit (such as Kilowatt_Hour or Watt_hour).
- belongs to
- saref:Property
s4ener:EnergyConsumer — Energy Consumer top Named Individuals ToC
Identifier for RoleType Consumer
- belongs to
- s4ener:RoleType
s4ener:EnergyProducer — Energy Producer top Named Individuals ToC
Identifier for RoleType Producer
- belongs to
- s4ener:RoleType
s4ener:EnergyStorage — Energy Storage top Named Individuals ToC
Identifier for RoleType Storage
- belongs to
- s4ener:RoleType
s4ener:EuroPerKilowattHour — Euro per kilo watt hour top Named Individuals ToC
Unit of Measure to represent euro's per kilowatt per hour
- belongs to
- saref:UnitOfMeasure
s4ener:EventAccepted — Event accepted top Named Individuals ToC
Load control state with value 'event accepted'
- belongs to
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:EventCancelled — Event cancelled top Named Individuals ToC
Load control state with value 'event cancelled'
- belongs to
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:EventError — Event error top Named Individuals ToC
Load control state with value 'event error'
- belongs to
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:EventRejected — Event rejected top Named Individuals ToC
Load control state with value 'event rejected'
- belongs to
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:EventStarted — Event started top Named Individuals ToC
Load control state with value 'event started'
- belongs to
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:EventStopped — Event stopped top Named Individuals ToC
Load control state with value 'event stopped'
- belongs to
-
s4ener:EventStateConsume
s4ener:EventStateProduce
s4ener:Executing — EXECUTING top Named Individuals ToC
The selected PPBC.PowerSequence is currently being executed
- belongs to
- s4ener:PowerSequenceStatus
s4ener:Falling — Falling top Named Individuals ToC
This value tendency codelist element indicates that the tendency of this observation indicates that the value is decreasing (i.e., falling).
- belongs to
- s4ener:ValueTendency
s4ener:Finished — Finished top Named Individuals ToC
The selected PPBC.PowerSequence was executed and finished successfully
- belongs to
- s4ener:PowerSequenceStatus
s4ener:Heat — Heat top Named Individuals ToC
Identifier for Commodity Heat
- belongs to
- saref:Commodity
s4ener:HeatFlowRate — Heat Flow Rate top Named Individuals ToC
Flow rate of heat carrying gas or liquid in liters per second
- belongs to
- saref:Commodity
s4ener:HeatTemperature — Heat Temperature top Named Individuals ToC
Heat described in degrees Celsius
- belongs to
- saref:Commodity
s4ener:HeatThermalPower — Heat Thermal Power top Named Individuals ToC
Thermal power in Watt
- belongs to
- saref:Commodity
s4ener:HydrogenFlowRate — Hydrogen Flow Rate top Named Individuals ToC
Gas flow rate described in grams per second
- belongs to
- saref:Commodity
s4ener:Inactive — Inactive top Named Individuals ToC
Power sequence state with value 'inactive'
- belongs to
- s4ener:PowerSequenceState
s4ener:Increase — Increase top Named Individuals ToC
Load control event action with value 'increase'
s4ener:Interrupted — Interrupted top Named Individuals ToC
The selected PPBC.PowerSequence is being executed, but is currently interrupted and will continue afterwards
- belongs to
- s4ener:PowerSequenceStatus
s4ener:Invalid — Invalid top Named Individuals ToC
Power sequence state with value 'invalid'
- belongs to
- s4ener:PowerSequenceState
s4ener:LowerLimit — Lower Limit top Named Individuals ToC
The PowerEnvelopeLimitType codelist element indicating the lower limit.
- belongs to
-
s4ener:PowerEnvelopeLimitType
s4ener:Usage
s4ener:Mains3Phase — Mains3Phase top Named Individuals ToC
This Power Source codelist element indicates that the power source of this device is Mains 3 Phase.
- belongs to
- s4ener:PowerSource
s4ener:MainsSinglePhase — Mains single phase top Named Individuals ToC
This codelist element of power source indicates that the power source is the mains single phase.
- belongs to
- s4ener:PowerSource
s4ener:Maximum — Maximum top Named Individuals ToC
The usage of this datapoint is the Maximum value.
- belongs to
- s4ener:Usage
s4ener:Measured — Measured top Named Individuals ToC
The value source type indicates that this data point has been measured by a device.
- belongs to
- s4ener:ValueSource
s4ener:Minimum — Minimum top Named Individuals ToC
The usage of this datapoint is the Minimum value.
- belongs to
- s4ener:Usage
s4ener:NaturalGasFlowRate — Natural Gas Flow Rate top Named Individuals ToC
Gas flow rate described in liters per second
- belongs to
- saref:Commodity
s4ener:New — New top Named Individuals ToC
Instruction was newly created
- belongs to
- s4ener:InstructionStatus
s4ener:Normal — Normal top Named Individuals ToC
The value NORMAL used to instantiate the Load Control Event Action class and MeasurandState class
s4ener:NotScheduled — NotScheduled top Named Individuals ToC
No PPBC.PowerSequence within the PPBC.PowerSequenceContainer is scheduled
- belongs to
- s4ener:PowerSequenceStatus
s4ener:OilFlowRate — Oil Flow Rate top Named Individuals ToC
Oil flow rate described in liters per hour
- belongs to
- saref:Commodity
s4ener:Paused — Paused top Named Individuals ToC
Power sequence state or sensor state with value 'paused'
- belongs to
- s4ener:PowerSequenceState
s4ener:Pending — Pending top Named Individuals ToC
Power sequence state with value 'pending'
- belongs to
- s4ener:PowerSequenceState
s4ener:Power — Power top Named Individuals ToC
The Property of Power that a Value Property may be about. This concept can be related to observation or property values that are characterized by a certain value that is measured in a power unit (such as watt or kilowatt).
- belongs to
- saref:Property
s4ener:Preliminary — Preliminary top Named Individuals ToC
The preliminary version of this concept, usually an incentive table or power plan
- belongs to
- s4ener:ScopeType
s4ener:Production — Production top Named Individuals ToC
This datapoint indicates the energy production.
- belongs to
- s4ener:Usage
s4ener:Rejected — Rejected top Named Individuals ToC
Instruction was rejected
- belongs to
- s4ener:InstructionStatus
s4ener:RelativeCost — Relative cost top Named Individuals ToC
The incentive type ''relative cost'' defined in the incentive table.
- belongs to
- s4ener:IncentiveType
s4ener:RenewableEnergyPercentage — Renewable energy percentage top Named Individuals ToC
The incentive type ''renewable energy percentage'' defined in the incentive table.
- belongs to
- s4ener:IncentiveType
s4ener:Revoked — Revoked top Named Individuals ToC
Instruction was revoked
- belongs to
- s4ener:InstructionStatus
s4ener:Rising — Rising top Named Individuals ToC
This value tendency codelist element indicates that the tendency of this observation indicates that the value is increasing (i.e., rising).
- belongs to
- s4ener:ValueTendency
s4ener:Running — Running top Named Individuals ToC
Power sequence state with value 'running'
- belongs to
- s4ener:PowerSequenceState
s4ener:Scheduled — Scheduled top Named Individuals ToC
Power sequence state with value 'scheduled'
- belongs to
- s4ener:PowerSequenceState
s4ener:ScheduledPaused — Scheduled paused top Named Individuals ToC
Power sequence state with value 'scheduled paused'
- belongs to
- s4ener:PowerSequenceState
s4ener:SetPoint — Setpoint top Named Individuals ToC
This datapoint indicates a setpoint.
- belongs to
- s4ener:Usage
s4ener:Skewness — Skewness top Named Individuals ToC
The usage of this datapoint is the power skewness (assymetry of the distribution).
- belongs to
- s4ener:Usage
s4ener:Stable — Stable top Named Individuals ToC
This value tendency codelist element indicates that the tendency this observation has is to stay stable, instead of rising or falling.
- belongs to
- s4ener:ValueTendency
s4ener:Started — Started top Named Individuals ToC
Instruction was executed
- belongs to
- s4ener:InstructionStatus
s4ener:Succeeded — Succeeded top Named Individuals ToC
Instruction finished successfully
- belongs to
- s4ener:InstructionStatus
s4ener:Upflex — Upflex top Named Individuals ToC
This datapoint indicates the upper flexibility.
- belongs to
- s4ener:Usage
s4ener:UpperLimit — Upper limit top Named Individuals ToC
The PowerEnvelopeLimitType enumeration for the upper limit.
- belongs to
-
s4ener:PowerEnvelopeLimitType
s4ener:Usage
s4ener:Vanish — Vanish top Named Individuals ToC
The load or generation that is limited will vanish. This is for example the case with curtailing production from solar panels; the potentially generated energy is lost and will never reappear.
- belongs to
- s4ener:PowerEnvelopeConsequenceType
References
Normative references
- [0] ETSI TS 103 410-1 (V2.1.1): "SmartM2M;; Extension to SAREF; Part 1: Energy Domain".
- [1] ETSI TS 103 264: "SmartM2M; Smart Applications; Reference Ontology and oneM2M Mapping".
- [2] ETSI TS 103 548: "SmartM2M; SAREF reference ontology patterns".
- [3] Void.
- [4] EN 50631-1:2023: "Household appliances network and grid connectivity - Part 1: General requirements, generic data modelling and neutral messages", (produced by CEN).
- [5] EN 50631-2:2023: "Household appliances network and grid connectivity - Part 2: Product specific mappings, details, requirements and deviations", (produced by CEN).
- [6] EN 50631-3-1:2023: "Household appliances network and grid connectivity - Part 3-1: Specific Data Model Mapping: SPINE and SPINE-IoT", (produced by CEN).
- [7] EN 50631-4-1:2023: "Household appliances network and grid connectivity - Part 4-1: Communication Protocol Specific Aspects: SPINE, SPINE-IoT and SHIP", (produced by CEN).
- [8] EN 50491-12-2:2022: "General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 12-2: Smart grid - Application specification - Interface and framework for customer - Interface between the Home / Building CEM and Resource manager(s) - Data model and messaging", (produced by CEN).
Informative references
- [i.1] TNO, EEBus, Energy@Home: "SAREF4EE: The extension of SAREF for EEBus and Energy@Home".
- [i.2] Mandate M/490 for smart grids (March 2011): "Standardization Mandate to European Standardisation Organisations (ESOs) to support European Smart Grid deployment".
- [i.3] IEC TR 62746-2:2015: "Systems interface between customer energy management system and the power management system - Part 2: Use cases and requirements".
- [i.4] ETSI TR 103 411: "SmartM2M Smart Appliances SAREF extension investigation".
- [i.5] Mente Konsman and Ewoud Werkman in collaboration with CLC/TC 205 WG 18 members: "S2 White paper", 2023.
- [i.6] S2-ws-json: "A WebSockets and JSON based protocol implementing the EN 50491-12-2 'S2' standard for home and building energy management".
- [i.7] Open Geospatial Consortium: "OGC Abstract Specification Topic 20: Observations, measurements and samples", 2023.
- [i.8] European Commission: "Horizon 2020 project InterConnect".
- [i.9] European Commission (JRC and DG ENER): "Code of Conduct on energy management related interoperability of Energy Smart Appliances (V.1.0)", 2024.
- [i.10] Daniele, L., Solanki, M., den Hartog, F., Roes, J. (2016): "Interoperability for Smart Appliances in the IoT World". In: Groth, P., et al. The Semantic Web - ISWC 2016. ISWC 2016. Lecture Notes in Computer Science, vol 9982. Springer, Cham. .
- [i.11] H2020 InterConnect project Deliverable 2.3: "Interoperable and Secure Standards and Ontologies", December 2021.
- [i.12] Guitart L., Damas Silva C., Liverani S., Daniele L., Rua D.: "A DSO Standard Interface to support grid management", H2020 InterConnect project white paper (2024).
- [i.13] ETSI TR 103 781: "SmartM2M; Study for SAREF ontology patterns and usage guidelines".
- [i.14] ETSI TS 103 673: "SmartM2M; SAREF Development Framework and Workflow, Streamlining the Development of SAREF and its Extensions".
Acknowledgements
The editors would like to thank the ETSI SmartM2M technical committee for providing guidance and expertise.
Also, many thanks to the ETSI staff and all other current and former active Participants of the ETSI SmartM2M group for their support, technical input and suggestions that led to improvements to this ontology.
Also, special thanks goes to the ETSI SmartM2M Technical Officer Guillemin Patrick for his help.