1、Januar 2009DEUTSCHE NORM DKE Deutsche Kommission Elektrotechnik Elektronik Informationstechnik im DIN und VDEPreisgruppe 16DIN Deutsches Institut fr Normung e.V. Jede Art der Vervielfltigung, auch auszugsweise, nur mit Genehmigung des DIN Deutsches Institut fr Normung e.V., Berlin, gestattet.ICS 35.
2、240.50!$Rh)“1476906www.din.deDDIN EN 61970-402Schnittstelle fr Anwendungsprogramme fr Netzfhrungssysteme(EMS-API) Teil 402: Allgemeine Dienste (IEC 61970-402:2008);Englische Fassung EN 61970-402:2008Energy management system application program interface (EMS-API) Part 402: Common services (IEC 61970
3、-402:2008);English version EN 61970-402:2008Interface de programmation dapplication pour systmes de gestion dnergie(EMS-API) Partie 402: Services communs (CEI 61970-402:2008);Version anglaise EN 61970-402:2008Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 Berlin www.beuth.deGesamtumfang 38
4、SeitenDIN EN 61970-402:2009-01 2 Beginn der Gltigkeit Die von CENELEC am 2008-07-01 angenommene EN 61970-402 gilt als DIN-Norm ab 2009-01-01. Nationales Vorwort Vorausgegangener Norm-Entwurf: E DIN IEC 61970-402:2006-06. Fr diese Norm ist das nationale Arbeitsgremium K 952 Netzleittechnik“ der DKE D
5、eutsche Kommission Elektrotechnik Elektronik Informationstechnik im DIN und VDE (www.dke.de) zustndig. Die enthaltene IEC-Publikation wurde vom TC 57 Power systems management and associated information exchange“ erarbeitet. Das IEC-Komitee hat entschieden, dass der Inhalt dieser Publikation bis zu d
6、em Datum (maintenance result date) unverndert bleiben soll, das auf der IEC-Website unter http:/webstore.iec.ch“ zu dieser Publikation angegeben ist. Zu diesem Zeitpunkt wird entsprechend der Entscheidung des Komitees die Publikation besttigt, zurckgezogen, durch eine Folgeausgabe ersetzt oder gende
7、rt. Da sich die Benutzer der vorliegenden Norm der englischen Sprache als Fachsprache bedienen, wird die Englische Fassung der EN 61970-402 verffentlicht. Fr die meisten der verwendeten Begriffe existieren keine gebruchlichen deutschen Benennungen, da sich die deutschen Anwender in der Regel ebenfal
8、ls der englischen Benennungen bedienen. Diese Norm steht nicht in unmittelbarem Zusammenhang mit Rechtsvorschriften und ist nicht als Sicherheitsnorm anzusehen. Das Prsidium des DIN hat mit Prsidialbeschluss 1/2004 festgelegt, dass DIN-Normen, deren Inhalt sich auf internationale Arbeitsergebnisse d
9、er Informationsverarbeitung grndet, unter bestimmten Bedingungen allein in englischer Sprache verffentlicht werden drfen. Diese Bedingungen sind fr die vorliegende Norm erfllt. Fr den Fall einer undatierten Verweisung im normativen Text (Verweisung auf eine Norm ohne Angabe des Ausgabedatums und ohn
10、e Hinweis auf eine Abschnittsnummer, eine Tabelle, ein Bild usw.) bezieht sich die Verweisung auf die jeweils neueste gltige Ausgabe der in Bezug genommenen Norm. Fr den Fall einer datierten Verweisung im normativen Text bezieht sich die Verweisung immer auf die in Bezug genommene Ausgabe der Norm.
11、Der Zusammenhang der zitierten Normen mit den entsprechenden Deutschen Normen ergibt sich, soweit ein Zusammenhang besteht, grundstzlich ber die Nummer der entsprechenden IEC-Publikation. Beispiel: IEC 60068 ist als EN 60068 als Europische Norm durch CENELEC bernommen und als DIN EN 60068 ins Deutsc
12、he Normenwerk aufgenommen. Einfhrung Die Normen der Reihe 61970 legen Schnittstellen fr Anwendungsprogramme (application program interfaces = APIs) fr Netzfhrungssysteme fest. Sie beruhen auf Arbeiten des nordamerikanischen Forschungsinstitutes EPRI (Electric Power Research Institute, Palo Alto/USA)
13、. Die Reihe DIN EN 61970-4xx legt die Schnittstellen fest, die eine Komponente oder Anwendung aufweisen sollte, um in genormter Weise mit anderen Komponenten oder Anwendungen Informationen austauschen oder auf ffentlich zugngliche Daten zugreifen zu knnen. Der vorliegende Teil legt die Basisfunktion
14、alitt hierfr fest. EUROPEAN STANDARD EN 61970-402 NORME EUROPENNE EUROPISCHE NORM August 2008 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B -
15、1050 Brussels 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61970-402:2008 E ICS 33.200 English version Energy management system application program interface (EMS-API) Part 402: Common services (IEC 61970-402:2008) Interfa
16、ce de programmation dapplication pour systmes de gestion dnergie (EMS-API) Partie 402: Services communs (CEI 61970-402:2008) Schnittstelle fr Anwendungsprogramme fr Netzfhrungssysteme (EMS-API) Teil 402: Allgemeine Dienste (IEC 61970-402:2008) This European Standard was approved by CENELEC on 2008-0
17、7-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obt
18、ained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Cen
19、tral Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg,
20、Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 61970-402:2009-01 EN 61970-402:2008 2 Foreword The text of document 57/928/FDIS, future edition 1 of IEC 61970-402, prepared by IEC TC 57, Power systems management
21、 and associated information exchange, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61970-402 on 2008-07-01. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by e
22、ndorsement (dop) 2009-04-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2011-07-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61970-402:2008 was approved by CENELEC as a European Standard with
23、out any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61850-7-2 NOTE Harmonized as EN 61850-7-2:2003 (not modified). IEC 61968 NOTE Harmonized in EN 61968 series (not modified). IEC 61968-1 NOTE Harmonized as EN 61968-1
24、:2004 (not modified). IEC 61968-3 NOTE Harmonized as EN 61968-3:2004 (not modified). IEC 61970-301 NOTE Harmonized as EN 61970-301:2004 (not modified). _ DIN EN 61970-402:2009-01 EN 61970-402:2008 3 CONTENTS INTRODUCTION 5 1 Scope 6 2 Normative references .7 3 Terms and definitions .7 4 Background7
25、5 Common services identifiers (normative) 8 5.1 DAF resource identifiers interface8 5.2 Extended resource ID service 9 5.2.1 General .9 5.2.2 get_uris().10 5.2.3 set_uris() .10 5.2.4 create_resource_ids() 11 6 Common services descriptions (normative) .11 7 IECTC 57Views (normative)13 7.1 General.13
26、7.2 IECTC 57View motivations (informative) 13 7.2.1 General .13 7.2.2 Problem example (informative).14 7.2.3 IECTC 57View description (normative) .15 7.2.4 IECTC 57View examples (informative) .15 7.2.5 Node properties (normative).17 7.3 The IECTC 57Physical view (normative) 17 7.3.1 General .17 7.3.
27、2 IECTC 57Physical view hierarchy.18 7.4 The IECTC 57Eventing View (normative) .20 7.4.1 General .20 7.4.2 IECTC 57EventingView properties20 8 Context support (normative) .21 Annex A (informative) TC 57 Views discussion.22 Annex B (informative) Proxy architecture .27 Annex C (informative) The IEC 61
28、970 services and mapping IEC 61968 verbs .28 Bibliography .35 Annex ZA (normative) Normative references to international publications with their corresponding European publications 36 Figure 1 DAF resource identifiers model 8 Figure 2 GDA extended resource identifiers model.10 Figure 3 Resource desc
29、riptions11 Figure 4 Resource descriptions:SimpleValue12 Figure 5 Fictitious information model14 Figure 6 Fictitious populated model displayed in tree .14 Figure 7 IECTC 57Views15 Figure 8 Example TC 57 PhysicalView (informative).16 DIN EN 61970-402:2009-01 EN 61970-402:2008 4 Figure 9 Example IECTC
30、57EventingView (informative)16 Figure A.1 Non-CIM-compliant example of a full mesh network of object classes and instances .22 Figure A.2 Non-CIM-compliant example of traditional view of utility data.23 Figure A.3 Non-CIM-compliant example of customer data within a network view.23 Figure A.4 Non-CIM
31、-compliant example of a full mesh view24 Figure A.5 Subscribing to data using share path information 25 Figure A.6 TC 57 View used as a subscription topic tree 26 Table 1 DAF resource identifiers operations.9 Table 2 GDA extended resource identifiers operations .10 Table 3 DAF resource description i
32、terator 12 Table 4 Format of view version 17 Table 5 First level associations used in the TC 57PhysicalView18 Table 6 Second level associations used in the TC 57PhysicalView.18 Table 7 Third level associations used in the TC 57PhysicalView 19 Table 8 Fourth level associations used in the TC 57Physic
33、alView 19 Table 9 Fifth level associations used in the TC 57PhysicalView19 Table 10 Format of TC 57PhysicalView properties .20 Table 11 Format of TC 57EventingView properties.21 Table C.1 Mapping IEC 61968 verbs to IEC 61970 services .30 DIN EN 61970-402:2009-01 EN 61970-402:2008 5 INTRODUCTION This
34、 standard is one of the IEC 61970 series parts that define an application program interface (API) for utility operational systems. This standard is based upon the work of the Electric Power Research Institute (EPRI) Control Center API (CCAPI) research project (RP-3654-1). The IEC 61970-4xx series sp
35、ecifies a set of interfaces that a component (or application) should implement to be able to exchange information with other components and/or access publicly available data in a standard way. The IEC 61970-4xx series component interfaces describe the specific event types and message contents that c
36、an be used by applications independent of any particular component technology. The implementation of these messages using a particular component technology is described in the IEC 61970-5xx series of documents. Thus, IEC 61970-4xx documents describe a Platform Independent Model (PIM), while IEC 6197
37、0-5xx documents describe a Platform Specific Model (PSM). IEC 61970-402 contains API services that are considered to be foundational. As such, all the other parts in the IEC 61970-4xx series assume their existence. As a result, the services described in IEC 61970-402 are required for any component t
38、hat complies with the IEC 61970-4xx series. The component interface specifications refer to entity objects for the power system domain that are defined in the IEC 61970-3xx series: Common Information Model (CIM). This standard contains normative and informative text. Clauses are marked as normative
39、or informative. A subclause inherits its parent clauses label unless overridden by the lower level subclause label. DIN EN 61970-402:2009-01 EN 61970-402:2008 6 ENERGY MANAGEMENT SYSTEM APPLICATION PROGRAM INTERFACE (EMS-API) Part 402: Common services 1 Scope This International Standard provides the
40、 base functionality considered necessary and common that is provided by neither the normative standards incorporated by reference nor the new APIs specified in the IEC 61970-403 to IEC 61970-449 1)generic interface standards. An application is expected to use the Common Services in conjunction with
41、the generic interfaces. These application category independent interfaces include: IEC 61970-403: Generic Data Access (GDA) IEC 61970-404: High Speed Data Access (HSDA) IEC 61970-405: Generic Eventing and Subscription (GES) IEC 61970-407: Time Series Data Access (TSDA) To support these objectives, t
42、he Common Services are divided into three categories: a) Resource Identifiers A common way of identifying classes, class attributes, and object instances. b) Resource Description A common way of encoding values associated with classes, class attributes, and object instances. c) Views A common way of
43、 presenting classes, class attributes, and object instances via hierarchies. IEC 61970-402 contains API services that are considered to be foundational. As such, all the other parts in the IEC 61970-4xx series assume their existence. As a result, the services described in IEC 61970-402 are required
44、for any component that complies with the IEC 61970-4xx series of standards. Though the target of this IEC standard includes the control center technical domain, common services encompass a general set of concepts that can be applied to many types of systems. Examples of these systems include: Distri
45、bution management systems Work or asset management systems Geographic information systems Outage management systems Other types of operational business systems. In recognition that the integration between applications in two or more of these systems is often necessary, the intent of this specificati
46、on is to address general common service requirements to the extent that they are common to different types of systems while effectively addressing the control center needs. _ 1)At this time, only parts 402 to 408 exist. Additional generic services beyond are not yet under consideration. DIN EN 61970
47、-402:2009-01 EN 61970-402:2008 7 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) ap
48、plies. IEC 61970-1, Energy management system application program interface (EMS-API) Part 1: Guidelines and general requirements IEC 61970-2, Energy management system application program interface (EMS-API) Part 2: Glossary IEC 61970-401, Energy management system application program interface (EMS-A
49、PI) Part 401: Component interface specification (CIS) framework IEC 61970-403, Energy management system application program interface (EMS-API) Part 403: Component Interface Specification (CIS) Generic data access IEC 61970-404, Energy management system application program interface (EMS-API) Part 404: High Speed Data Access (HSDA) IEC 61970-405, Energy management system application
