1、BRITISH STANDARD BS EN 61968-3:2004 Application integration at electric utilities System interfaces for distribution management Part 3: Interface for network operations The European Standard EN 61968-3:2004 has the status of a British Standard ICS 33.200 BS EN 61968-3:2004 This British Standard was
2、published under the authority of the Standards Policy and Strategy Committee on 16 June 2004 BSI 16 June 2004 ISBN 0 580 43927 5 National foreword This British Standard is the official English language version of EN 61968-3:2004. It is identical with IEC 61968-3:2004. The UK participation in its pre
3、paration was entrusted to Technical Committee PEL/57, Power system control and associated communications, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement interna
4、tional or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purpor
5、t to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee
6、any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 36, an
7、 inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEAN STANDARD EN 61968-3 NORME EUROPENNE EUROPISCHE NORM June 2004 CENELEC European Committee for Electr
8、otechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. N
9、o. EN 61968-3:2004 E ICS 33.200 English version Application integration at electric utilities System interfaces for distribution management Part 3: Interface for network operations (IEC 61968-3:2004) Intgration des applications dans les entreprises de distribution lectrique Systme dinterfaces pour l
10、a gestion de la distribution Partie 3: Interface pour lexploitation du rseau (CEI 61968-3:2004) Integration von Anwendungen in Anlagen der Elektrizittsversorgung - Systemschnittstellen fr Netzfhrung Teil 3: Schnittstelle fr Netzbetriebsarten (IEC 61968-3:2004) This European Standard was approved by
11、CENELEC on 2004-05-01. 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 sta
12、ndards may be obtained 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 no
13、tified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembour
14、g, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EN 66918-:30024 - - 2 Foreword The text of document 57/694/FDIS, future edition 1 of IEC 61968-3, prepared by IEC TC 57, Power systems management and associated information exchange, w
15、as submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61968-3 on 2004-05-01. 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 endorsement (dop) 2005-02-01 latest date b
16、y which the national standards conflicting with the EN have to be withdrawn (dow) 2007-05-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61968-3:2004 was approved by CENELEC as a European Standard without any modification. _ Page2 EN619683:2004
17、 2 169-863 IE:C002(4)E CONTENTS INTRODUCTION.5 1 Scope.6 2 Normative references.6 3 Reference and information models .7 3.1 General.7 3.2 Interface reference model7 3.3 Network operations functions and components7 3.4 Message type terms9 3.5 Static information model10 4 Message types General.13 4.1
18、Message usage.13 4.2 Compliance.13 4.3 Message formats.13 4.4 Common message type fields13 5 Network operations message types 19 5.1 Summary.19 5.2 Measurement list message types.19 5.3 OperationalRestriction message types.27 5.4 OutageRecord message types.29 5.5 SafetyDocument message types31 5.6 S
19、witchingSchedule Message message types.32 5.7 Message format.32 Annex A (informative) Description of message type verbs34 Annex ZA (normative) Normative references to international publications with their corresponding European publication .36 Figure 1 Simplified operational documents model 10 Figur
20、e 2 Generic pattern used for all message types.14 Figure 3 Example (informative) of a control area used for all message types .14 Figure 4 Naming class .15 Figure 5 Document associations 16 Figure 6 Document Class class details.17 Figure 7 Person and role played by person relative to a document.18 F
21、igure 8 Person and role played by person relative to an organisation.19 Figure 9 Measurement list message format20 Figure 10 Continuation of measurement list message format .21 Figure 11 Measurement list Measurement details22 Figure 12 Continuation of Measurement list Measurement details .23 Figure
22、13 Measurement list Control details .24 Figure 14 Continuation of Measurement list Control details.25 Figure 15 Operational restriction message format 28 Page3 EN619683:2004169-863 IE:C002(4)E 3 Figure 16 Outage record message format 30 Figure 17 Outage record Outage step details 31 Figure 18 Safety
23、 document message format 32 Figure 19 Switching schedule message format.33 Table 1 Document overview for IEC 61968-3 .5 Table 2 Business functions for network operations.8 Table 3 Classes for Network Operations 11 Table 4 Classes related to network operations.12 Table 5 Recommended measurement names
24、.25 Table A.1 Commonly used verbs34 Page4 EN619683:2004 6 169-863 EI:C002(4)E INTRODUCTION The IEC 61968 series of standards is intended to facilitate inter-application integration as opposed to intra-application integration. Intra-application integration is aimed at programs in the same application
25、 system, usually communicating with each other using middleware that is embedded in their underlying runtime environment, and tends to be optimised for close, real- time, synchronous connections and interactive request/reply or conversation communication models. IEC 61968, in contrast, is intended t
26、o support the inter-application integration of a utility enterprise that needs to connect disparate applications that are already built or new (legacy or purchased applications), each supported by dissimilar runtime environments. Therefore, these interface standards are relevant to loosely coupled a
27、pplications with more heterogeneity in languages, operating systems, protocols and management tools. This series of standards is intended to support applications that need to exchange data every few seconds, minutes, or hours rather than waiting for a nightly batch run. This series of standards, whi
28、ch are intended to be implemented with middleware services that exchange messages among applications, will complement, but not replace utility data warehouses, database gateways, and operational stores. As used in IEC 61968, a Distribution Management System (DMS) consists of various distributed appl
29、ication components for the utility to manage electrical distribution networks. These capabilities include monitoring and control of equipment for power delivery, management processes to ensure system reliability, voltage management, demand-side management, outage management, work management, automat
30、ed mapping and facilities management. Standard interfaces are defined for each class of applications identified in the Interface Reference Model (IRM), which is described in IEC 61968-1. This Part of IEC 61968 contains the Clauses shown in Table 1. Table 1 Document overview for IEC 61968-3 Clause Ti
31、tle Purpose 1 Scope The scope and purpose of the document are described. 2 Normative references Documents that contain provisions which, through reference in this text, constitute provisions of this International Standard. 3 Reference and information models Description of the relevant parts of the i
32、nterface reference model, static information model and message type naming convention. 4 Message types general Requirements common to all message types described in Clause 5. 5 Network operations message types Message types related to the exchange of information for operational documents namely oper
33、ation restrictions, outage, safety and switching schedule. Annex A Message type verbs Description of the verbs that are used for the message types. Page5 EN619683:200461968-3 IEC:2004(E) 7 APPLICATION INTEGRATION AT ELECTRIC UTILITIES SYSTEM INTERFACES FOR DISTRIBUTION MANAGEMENT Part 3: Interface f
34、or network operations 1 Scope The IEC 61968 series, taken as a whole, defines interfaces for the major elements of an interface architecture for Distribution Management Systems (DMS). IEC 61968-1 identifies and establishes requirements for standard interfaces based on an Interface Reference Model (I
35、RM). Parts 3 to 10 of the IEC 61968 series define interfaces relevant to each of the major business functions described by the Interface Reference Model. As used in the IEC 61968 series, a DMS consists of various distributed application components for the utility to manage electrical distribution ne
36、tworks. These capabilities include monitoring and control of equipment for power delivery, management processes to ensure system reliability, voltage management, demand-side management, outage management, work management, automated mapping and facilities management. The IEC 61968 series is limited t
37、o the definition of interfaces and is implementation independent. It provides for interoperability among different computer systems, platforms, and languages. Methods and technologies used to implement a functionality conforming to these interfaces are considered outside of the scope of the IEC 6196
38、8 series; only the interface itself is specified in these standards. This part specifies the information content of a set of message types that can be used to support many of the business functions related to network operations. Typical uses of the message types defined in this part include data acq
39、uisition by external systems, fault isolation, fault restoration, trouble management, maintenance of the plant, and the commissioning of the plant. An additional part of IEC 61968 will document integration scenarios or use cases, which are informative examples showing typical ways of using the messa
40、ge types defined in this document as well as message types to be defined in other parts of the IEC 61968 series. 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 referen
41、ces, the latest edition of the referenced document (including any amendments) applies. IEC 61850-7-4:2003, Communication networks and systems in substations Part 7-4: Basic communication structure for substation and feeder equipment Compatible logical node classes and data classes IEC 61968-1, Syste
42、m interfaces for distribution management Part 1: Interface architecture and general requirements Page6 EN619683:2004 8 169-863 EI:C002(4)E 3 Reference and information models 3.1 General The message types defined in this document are based on a logical partitioning of the DMS business functions and c
43、omponents called the IEC 61968 interface reference model. The contents of the message types are based on a static information model to ensure consistency of field names and data types. Each message type is defined as a set of fields copied from Common Information Model (CIM) classes. The message typ
44、es defined in this standard are intended to satisfy a majority of typical applications. In some project implementations, it may be desirable to modify the set of fields using a methodology such as that described in IEC 61968-1. 3.2 Interface reference model It is not the intention of this standard t
45、o define the applications and systems that vendors should produce. It is expected that a concrete (physical) application will provide the functionality of one or more abstract (logical) components as listed in this standard. These abstract components are grouped by the business functions of the inte
46、rface reference model. In this standard, the term abstract component is used to refer to that portion of a software system that supports one or more of the interfaces defined in Parts 3 to 10 of the IEC 61968 series. It does not necessarily mean that compliant software is delivered as separate modul
47、es. IEC 61968-1 describes infrastructure services common to all abstract components whilst Parts 3 to 10 of the IEC 61968 series define the details of the information exchanged for specific types of abstract component. The IEC 61968 series defines that: a) An inter-application infrastructure is comp
48、liant if it supplies services defined in IEC 61968- 1 to support at least two applications with interfaces compliant to IEC 61968 Parts 3 to 10. b) An application interface is compliant if it supports the interface standards defined in IEC 61968 Parts 3 to 10 for the relevant abstract components def
49、ined in the interface reference model. c) An application is only required to support interface standards of the applicable components listed under abstract components. It is not required to support interfaces required by other abstract components of the same business sub-function or within the same business function. While this standard primarily defin
