EN 61970-301:2014
(Main)Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base
Energy management system application program interface (EMS-API) - Part 301: Common information model (CIM) base
IEC 61970-301:2013 defines the Common Information Model (CIM), that is an abstract model representing all the major objects in an electric utility enterprise typically involved in utility operations. By providing a standard way of representing power system resources as object classes and attributes, along with their relationships, the CIM facilitates the integration of Energy Management System (EMS) applications developed independently by different vendors, between entire EMS systems developed independently, or between an EMS system and other systems concerned with different aspects of power system operations, such as generation or distribution management. SCADA is modeled to the extent necessary to support power system simulation and inter-control center communication. The CIM facilitates integration by defining a common language (i.e. semantics) based on the CIM to enable these applications or systems to access public data and exchange information independent of how such information is represented internally. Major changes from the fourth edition include the following: - transformer models have been modified to be consistent for use by distribution and transmission purposes; - a more general and clear naming approach was added and several ambiguous attributes related to naming were dropped; - phase component wires models have been enhanced to describe internal phase specific attributes and connections; - addition of diagram layout models to facilitate the exchange of diagram layout information.
Schnittstelle für Anwendungsprogramme für Netzführungssysteme (EMS-API) - Teil 301: Allgemeines Informationsmodell (CIM)
Interface de programmation d'application pour système de gestion d'énergie (EMS-API) - Partie 301: Base de modèle d'information commun (CIM)
La CEI 61970-301:2013 définit le CIM qui est un modèle abstrait représentant tous les objets principaux d'une entreprise de distribution d'électricité habituellement nécessaires aux opérations d'une entreprise d'électricité. En fournissant une façon normalisée de représenter des ressources de réseaux électriques comme classes et attributs d'objets ainsi que leurs relations, le CIM facilite l'intégration des applications de l'EMS développées de façon indépendante par différents fournisseurs, entre des systèmes EMS complets développés de façon indépendante ou entre un système EMS et d'autres systèmes concernés par différents aspects des opérations d'un réseau électrique tels que la gestion de la production ou de la distribution. Le système SCADA est modélisé dans toute la mesure nécessaire pour prendre en charge la simulation des systèmes énergétiques et la communication entre des centres de commande. Le CIM facilite l'intégration en définissant un langage commun (c'est-à-dire une sémantique) fondé sur le modèle CIM pour permettre à ces applications ou systèmes d'accéder aux données publiques et d'échanger des informations indépendamment de la représentation interne de ces informations. Les modifications techniques majeures par rapport à l'édition précédente sont les suivantes: - les modèles de transformateurs ont été modifiés pour qu'ils soient adaptés à une utilisation dans les domaines de la distribution et du transport; - l'ajout d'une approche de dénomination plus générale et plus claire et suppression des attributs ambigus liés à la dénomination; - des modèles de fils de phase pour les composants ont été améliorés pour décrire les connexions et les attributs spécifiques de phase interne; - des modèles de présentation des diagrammes ont été ajoutés pour faciliter l'échange des informations sur la présentation des diagrammes.
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 301. del: Osnova skupnega informacijskega modela (CIM)
Skupni informacijski model (CIM) je abstraktni model, ki predstavlja vse glavne objekte v elektropodjetju, ki običajno opravlja javno službo. Z zagotavljanjem standardnega načina predstavitve elektroenergetskih virov kot objektnih razredov in atributov, skupaj z njihovimi povezavami, model CIM olajšuje integracijo aplikacij sistema upravljanja z energijo (EMS), ki so jih neodvisno razvili različni prodajalci, med celotnimi samostojno razvitimi sistemi EMS ali med sistemom EMS in drugimi sistemi, ki se ukvarjajo z drugimi vidiki delovanja elektroenergetskega sistema, kot je na primer upravljanje proizvodnje ali distribucije. SCADA je modeliran v obsegu, potrebnem za podporo simulacije elektroenergetskega sistema in komunikacije centra za medsebojni nadzor. CIM olajšuje integracijo z opredelitvijo skupnega jezika (tj. semantike), osnovanega na CIM, ki omogoča, da imajo te aplikacije ali sistemi dostop do javnih podatkov in izmenjujejo informacije neodvisno od tega, kako so te informacije izražene interno. Objektni razredi, predstavljeni v modelu CIM, so abstraktni in se lahko uporabljajo v različnih aplikacijah. Uporaba modela CIM presega njegovo uporabo v sistemu EMS: Ta standard naj bi se razumel kot orodje za omogočanje integracije na vseh področjih, kjer je potreben skupni model elektroenergetskega sistema za lažjo interoperabilnost in združljivost vtičev med aplikacijami in sistemi, neodvisno od dejanske izvedbe. Zaradi velikosti celotnega modela CIM so objektni razredi, ki jih vsebuje CIM, združeni v številne logične pakete, pri čemer vsak predstavlja določen del celotnega elektroenergetskega sistema. Zbirke teh paketov so obravnavane kot ločeni mednarodni standardi. Ta mednarodni standard določa osnovni nabor paketov, ki nudijo logični pogled funkcionalnih vidikov informacij sistema upravljanja z energijo (EMS) v javnem elektro podjetju, ki si jih delijo vse aplikacije. Drugi standardi določajo bolj specifične dele modela, ki jih potrebujejo samo nekatere aplikacije. Spodnja točka 4.2 podaja trenutno združevanje paketov v standardne dokumente.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2014
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 301.
del: Osnova skupnega informacijskega modela (CIM)
Energy management system application program interface (EMS-API) - Part 301:
Common information model (CIM) base
Interface de programmation d'application pour système de gestion d'énergie (EMS-API) -
Part 301: Base de modèle d'information commun (CIM)
Ta slovenski standard je istoveten z: EN 61970-301:2014
ICS:
29.240.30 Krmilna oprema za Control equipment for electric
elektroenergetske sisteme power systems
35.200 Vmesniška in povezovalna Interface and interconnection
oprema equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 61970-301
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2014
ICS 33.200 Supersedes EN 61970-301:2013
English Version
Energy management system application program interface
(EMS-API) - Part 301: Common information model (CIM) base
(IEC 61970-301:2013)
Interface de programmation d'application pour système de Schnittstelle für Anwendungsprogramme für
gestion d'énergie (EMS-API) - Part 301: Base de modèle Netzführungssysteme (EMS-API) - Teil 301: Allgemeines
d'information commun (CIM) Informationsmodell (CIM)
(CEI 61970-301:2013) (IEC 61970-301:2013)
This European Standard was approved by CENELEC on 2014-01-17. 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 obtained on application to the CEN-CENELEC
Management Centre 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-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2014 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61970-301:2014 E
Foreword
The text of document 57/1395/FDIS, future edition 5 of IEC 61970-301, prepared by IEC TC 57 "Power
systems management and associated information exchange" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN 61970-301:2014.
The following dates are fixed:
(dop) 2015-01-18
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2017-01-17
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61970-301:2013.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent
rights.
This document has been prepared under a mandate given to CENELEC by the European Commission
and the European Free Trade Association.
Endorsement notice
The text of the International Standard IEC 61970-301:2013 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 61968-11 NOTE Harmonised in EN 61968-11.
IEC 61970-501 NOTE Harmonised as EN 61970-501.
- 3 - EN 61970-301:2014
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 60050 (Series) International Electrotechnical Vocabulary - -
(IEV)
IEC 60870-6 (Series) Telecontrol equipment and systems - EN 60870-6 (Series)
Part 6-802: Telecontrol protocols compatible
with ISO standards and ITU-T
recommendations - TASE.2 Object models
IEC 61850 (Series) Communication networks and systems for EN 61850 (Series)
power utility automation
IEC 61850-7-3 2010 Communication networks and systems for EN 61850-7-3 2011
power utility automation -
Part 7-3: Basic communication structure -
Common data classes
IEC 61850-7-4 2010 Communication networks and systems for EN 61850-7-4 2010
power utility automation -
Part 7-4: Basic communication structure -
Compatible logical node classes and data
object classes
IEC 61968 (Series) Application integration at electric utilities - EN 61968 (Series)
System interfaces for distribution
management
IEC/TS 61970-2 Energy management system application CLC/TS 61970-2
program interface (EMS-API) -
Part 2: Glossary
IEC 62325 (Series) Framework for energy market EN 62325 (Series)
communications
UML 2.0 - Object Object Management Group: UML 2.0 - -
Group Management Specification
IEC 61970-301 ®
Edition 5.0 2013-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Energy management system application program interface (EMS-API) –
Part 301: Common information model (CIM) base
Interface de programmation d'application pour système de gestion d'énergie
(EMS-API) –
Partie 301: Base de modèle d'information commun (CIM)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX XH
ICS 33.200 ISBN 978-2-8322-1291-2
– 2 – 61970-301 IEC:2013
CONTENTS
FOREWORD . 27
INTRODUCTION . 29
1 Scope . 31
2 Normative references . 31
3 Terms and definitions . 32
4 CIM specification . 33
4.1 CIM modeling notation . 33
4.2 CIM packages . 33
4.3 CIM classes and relationships . 35
4.3.1 Classes . 35
4.3.2 Generalization . 36
4.3.3 Simple association . 37
4.3.4 Aggregation . 37
4.4 CIM model concepts and examples . 38
4.4.1 Concepts . 38
4.4.2 Containment, equipment hierarchies and naming . 38
4.4.3 Names model . 40
4.4.4 Connectivity model . 41
4.4.5 Inheritance hierarchy . 44
4.4.6 Transformer model . 45
4.4.7 Transformer tap modeling . 48
4.4.8 Phase wire modeling . 52
4.4.9 Cuts, clamps and jumpers model . 53
4.4.10 Measurements and controls . 56
4.4.11 Regulating control models . 61
4.5 Modeling guidelines . 62
4.5.1 Modeling for change . 62
4.5.2 Process for amendments to the CIM . 62
4.5.3 Changes to the CIM UML model . 63
4.5.4 Changes to the CIM standards documents . 63
4.5.5 Deprecations . 63
4.5.6 CIM profiles . 63
4.6 Modeling tools . 64
4.7 User implementation conventions . 64
4.7.1 Conventions beyond UML . 64
4.7.2 Number of Terminals for ConductingEquipment objects . 64
4.8 CIM modeling examples . 64
5 Detailed model . 65
5.1 Overview . 65
5.2 Context . 65
6 Top package IEC61970 . 67
6.1 General . 67
6.2 IEC61970CIMVersion root class . 67
6.3 Package Domain . 68
6.3.1 General . 68
6.3.2 ActivePower datatype . 73
61970-301 IEC:2013 – 3 –
6.3.3 ActivePowerChangeRate datatype . 73
6.3.4 Admittance datatype . 73
6.3.5 AngleDegrees datatype . 73
6.3.6 AngleRadians datatype . 74
6.3.7 ApparentPower datatype . 74
6.3.8 Boolean primitive . 74
6.3.9 Capacitance datatype . 74
6.3.10 Conductance datatype . 75
6.3.11 ConductancePerLength datatype . 75
6.3.12 CostPerEnergyUnit datatype . 75
6.3.13 CostPerVolume datatype . 75
6.3.14 CostRate datatype . 76
6.3.15 Currency enumeration . 76
6.3.16 CurrentFlow datatype . 77
6.3.17 Damping datatype . 77
6.3.18 Date primitive . 78
6.3.19 DateInterval compound . 78
6.3.20 DateTime primitive . 78
6.3.21 DateTimeInterval compound . 78
6.3.22 Decimal primitive . 78
6.3.23 Displaceme
...
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