1、 ETSI TS 103 410-1 V1.1.1 (2017-01) SmartM2M; Smart Appliances Extension to SAREF; Part 1: Energy Domain TECHNICAL SPECIFICATION ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)2 Reference DTS/SmartM2M-103410-1-SAREF4EN Keywords data sharing, IoT, M2M, ontology, SAREF, smart appliance ETSI 650 Route des Luci
2、oles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standa
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7、pyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI
8、 registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)3 Contents Intellectual Property Rights 4g3Foreword . 4g3Modal verbs terminology 4g31 Scope 5g3
9、2 References 5g32.1 Normative references . 5g32.2 Informative references 5g33 Definitions and abbreviations . 6g33.1 Definitions 6g33.2 Abbreviations . 6g34 SAREF4ENER ontology and semantics 6g34.1 Introduction and overview 6g34.2 SAREF4ENER . 7g34.2.1 General Overview . 7g34.2.2 Device . 10g34.2.3
10、Power Profile and Alternatives Group 10g34.2.4 Power Sequence 12g34.2.5 Slot 14g34.2.6 Load control 16g34.3 Observations about SAREF4ENER . 17g3Annex A (informative): Approach 19g3Annex B (informative): Additional concepts 21g3Annex C (informative): Bibliography . 26g3History 27g3ETSI ETSI TS 103 41
11、0-1 V1.1.1 (2017-01)4 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314:
12、“Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation,
13、 including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (
14、TS) has been produced by ETSI Technical Committee Smart Machine-to-Machine communications (SmartM2M). The present document is part 1 of a multi-part deliverable covering SmartM2M; Smart Appliances Extension to SAREF, as identified below: Part 1: “Energy Domain“; Part 2: “Environment Domain“; Part 3:
15、 “Building Domain“. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “mu
16、st“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)5 1 Scope The present document presents SAREF4ENER, the SAREF extension for EEBus and EnergyHome in the energy domain. 2 References 2.1 Normative references References
17、are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced document
18、s which are not found to be publicly available in the expected location might be found at https:/docbox.etsi.org/Reference/. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents ar
19、e necessary for the application of the present document. 1 EEBus, SPINE. NOTE: Available at https:/www.eebus.org/en/specifications/. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific ref
20、erences, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The follow
21、ing referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 TNO, EEBus, EnergyHome: “SAREF4EE“. NOTE: Available at https:/w3id.org/saref4ee and http:/ontology.tno.nl/saref4ee_Documentation_v0.1.pdf. i.2
22、 Energyhome Data Model, v2.1, October 2015. NOTE: Available at http:/www.energy-home.it/Documents/Technical%20Specifications/Eh_data_model_v2.1.pdf. i.3 IEC TR 62746-2:2015: “Systems interface between customer energy management system and the power management system - Part 2: Use cases and requireme
23、nts“. NOTE: Available at https:/webstore.iec.ch/publication/22279. i.4 ETSI TR 103 411: “SmartM2M Smart Appliances SAREF extension investigation“. ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)6 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms an
24、d definitions apply: ontology: formal specification of a conceptualization, used to explicit capture the semantics of a certain reality smart appliances: devices, which are used in the household, e.g. for performing domestic work, and which have the ability to communicate with each other and which c
25、an be controlled via Internet 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: CEM Customer Energy Manager EH EnergyHome association EEBus EEBus initiative OM Ontology of units of Measure OWL Web Ontology Language SAREF Smart Appliances REFerence ontolog
26、y TNO Netherlands Organization for Applied Scientific Research TR Technical Report TS Technical Specification UML Unified Modeling Language XSD W3C XML Schema Definition 4 SAREF4ENER ontology and semantics 4.1 Introduction and overview The present document is a technical specification of SAREF4ENER,
27、 an extension of SAREF that was created in collaboration with EnergyHome (http:/www.energy-home.it) and EEBus (http:/www.eebus.org/en), the major Italy- and Germany-based industry associations, to enable the interconnection of their (different) data models. The EnergyHome association, abbreviated in
28、 the rest of the document as EH. EH aims at developing and promoting technologies and services for energy efficiency in smart homes, based upon the interaction between user devices and the energy infrastructure. The EH data model is described in i.2. EEBus is an important initiative in the area of t
29、he Internet of Things, which has its roots in the sector of smart and renewable energy. EEBus developed a standardized and consensus-oriented smart grid and smart home networking concept. The EEBus data model is described in 1. SAREF4ENER is meant to enable the (currently missing) interoperability a
30、mong various proprietary solutions developed by different consortia in the smart home domain. By using SAREF4ENER, smart appliances from manufacturers that support the EEBus or EH data models will easily communicate with each other using any energy management system at home or in the cloud. Towards
31、this aim, SAREF4ENER should be used to annotate (or generate) a neutral (protocol-independent) set of messages to be directly adopted by the various manufacturers, or mapped to their domain specific protocols of choice. SAREF4ENER is an OWL-DL ontology that extends SAREF with 63 classes, 17 object p
32、roperties and 40 data type properties. SAREF4ENER focuses on demand response scenarios, in which customers can offer flexibility to the Smart Grid to manage their smart home devices by means of a Customer Energy Manager (CEM). The CEM is a logical function for optimizing energy consumption and/or pr
33、oduction that can reside either in the home gateway or in the cloud. Moreover, the Smart Grid can influence the quantity or patterns of use of the energy consumed by customers when energy-supply systems are constrained, e.g. during peak hours. These scenarios involve the following use cases: Use cas
34、e 1: configuration of devices that want to connect to each other in the home network, for example, to register a new dishwasher to the list of devices managed by the CEM; ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)7 Use case 2: smart energy management/ (re-)scheduling appliances in certain modes and pre
35、ferred times using power profiles to optimize energy efficiency and accommodate the customers preferences; Use case 3: monitoring and control of the start and status of the appliances; Use case 4: reaction to special requests from the Smart Grid, for example, incentives to consume more or less depen
36、ding on current energy availability, or emergency situations that require temporary reduction of the power consumption. 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
37、 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 CEM to reduce the energy consumption of his/her freezer in a defined ran
38、ge 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. Table 1: Prefixes and namespaces used within the SAREF4ENER ontology Pr
39、efix Namespace s4ener https:/w3id.org/saref4ener saref https:/w3id.org/saref# dcterms http:/purl.org/dc/terms/ 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# om http:/www.wurvoc.org/vocabularies/om-1.8/ xsd http:/www.w3.org/
40、2001/XMLSchema# 4.2 SAREF4ENER 4.2.1 General Overview An overview of the SAREF4ENER ontology is provided in Figure 1, where rectangles containing an orange circle are used to denote classes created in SAREF4ENER, while rectangles containing a faded orange circle denote classes reused from other onto
41、logies, such as SAREF. For all the entities described in this document, it is indicated whether they are defined in the SAREF4ENER extension or elsewhere by the prefix included before their identifier, i.e. if the element is defined in SAREF4ENER the prefix is s4ener:, while if the element is reused
42、 from another ontology it is indicated by a prefix according to Table 1. Arrows with white triangles on top represent the rdfs:subClassOf relation between two classes. The origin of the arrow is the class to be declared as subclass of the class at the destination of the arrow. Directed arrows are us
43、ed represent properties between classes. Rectangles that contain a list of values between square brackets denote an enumeration of individuals. 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 Fi
44、gure 1 are provided in clause 4.2.2 to clause 4.2.6. ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)8 Figure 1: SAREF4ENER overview Figure 2 shows the hierarchy of classes and properties defined in SAREF4ENER. Orange circles represent classes of SAREF4ENER, while faded orange circles represent classes that
45、are reused from other ontologies. Object properties - which are properties between two classes - are denoted by blue rectangles, while datatype properties - which are properties between a class and a data type, such as xsd:string or xsd:dateTime - are denoted by green rectangles. Faded blue and gree
46、n rectangles denote object properties and datatype properties that are reused from other ontologies. ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)9 Figure 2: SAREF4ENER class and property hierarchy ETSI ETSI TS 103 410-1 V1.1.1 (2017-01)10 4.2.2 Device A s4ener:Device is a subclass of a saref:Device, i.e.
47、 it inherits the properties of the more general saref:Device and extends it with additional properties that are specific for SAREF4ENER. The s4ener:Device class is shown in Figure 3. Figure 3: Device Table 2 summarizes the properties that characterize a s4ener:Device. Table 2: Properties of a Device
48、 Property Definition s4ener:exposes min 0 s4ener:PowerProfile A relationship between a device and its power profile. s4ener:receives min 0 s4ener:LoadControlEventData A relationship between a device (e.g. an appliance or a smart meter) and a load control event. s4ener:brandName max 1 xsd:string The
49、name of the brand of a device. Useful where the name of the brand and the vendor differs. s4ener: deviceCode max 1 xsd:string Device code for the device as defined by the manufacturer. s4ener: s4ee:deviceName max 1 xsd:string Name of the device as defined by the manufacturer. s4ener: hardwareRevision max 1 xsd:string Hardware revision of the device as defined by the manufacturer. s4ener:manufacturerDescription max 1 xsd:string A description for the device as defined by the manufacturer. s4ener:manufacturerLabel m
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