EN IEC 61970-600-1:2021
(Main)Energy management system application program interface (EMS-API) - Part 600-1: Common Grid Model Exchange Standard (CGMES) - Structure and rules
Energy management system application program interface (EMS-API) - Part 600-1: Common Grid Model Exchange Standard (CGMES) - Structure and rules
IEC 61970-600-1:2021 covers the definition of Common Grid Model Exchange Standard (CGMES), defines the main rules and application’s requirements to meet business requirements for assembled and merged model to fit relevant business services. This document does not define the business requirements, business processes nor how applications are implemented. This document defines how relevant Common Information Model (CIM) standards work together so that specific business requirements can be resolved. It also includes extensions to the Common Information Model (CIM). The current extensions are defined in IEC 61970-301:2020 and will be covered in its future Amendment 1, but additional extensions can be defined in other standards in the IEC 61970-600-series. The extensions can be used to define additional profiles or to expand IEC 61970-450-series or IEC 61968-13 profiles. However, primary CGMES includes additional constraints on existing profiles and validation of assembled and merged models that is based on existing profiles. This can be done by making optional attributes and associations mandatory (required). In addition, this document includes the specification of the serialisation that must be supported by referring to an existing standard defined in IEC 61970-550-series, e.g. IEC 61970-552, and making relevant constraints related to it. The goal is to achieve interoperability between applications using CGMES in a high-performance environment with combined minimum effort so that relevant business processes are satisfied. This first edition cancels and replaces IEC TS 61970-600-1 published in 2017. This edition constitutes a technical revision.
Schnittstelle der Anwendungsprotokolle von Energieverwaltungssystemen (EMS-API) - Teil 600-1: Spezifikation für den Austausch von Elektrizitätsversorgungssystemmodellen (CGMES) - Strukturen und Regeln
Interface de programmation d'application pour système de gestion d'énergie (EMS-API) – Partie 600-1: Spécification pour l'échange de modèle de réseau commun (CGMES) – Structure et règles
IEC 61970-600-1:2021 couvre la définition de la norme pour l'échange de modèle de réseau commun (CGMES), définit les principales règles et exigences d'application qui visent à satisfaire aux exigences métier destinées à adapter le modèle assemblé et fusionné aux services métier correspondants. Le présent document ne définit pas les exigences métier, les processus métier ni la façon dont les applications sont mises en œuvre. Le présent document définit la façon dont les normes applicables du modèle d'information commun (CIM) fonctionnent ensemble pour pouvoir répondre aux exigences métier spécifiques. Il comprend également des extensions du modèle d'information commun (CIM). Les extensions actuelles sont définies dans l'IEC 61970-301:2020 et seront traitées dans son futur Amendement 1, mais des extensions supplémentaires peuvent être définies dans d'autres normes de la série IEC 61970-600. Les extensions peuvent être utilisées pour définir des profils supplémentaires ou pour étendre les profils de la série IEC 61970-450 ou de l'IEC 61968-13. Toutefois, la CGMES primaire inclut des contraintes supplémentaires pour les profils existants et la validation des modèles assemblés et fusionnés qui repose sur les profils existants. Pour cela, les attributs et les associations facultatifs peuvent être rendus obligatoires. En outre, le présent document comprend la spécification de la sérialisation qu'il importe d'étayer par une référence à une norme existante définie dans la série IEC 61970-550, par exemple l'IEC 61970-552, et par l'établissement de contraintes pertinentes associées. L'objectif est d'assurer l'interopérabilité entre les applications qui utilisent la CGMES dans un environnement à haute performance en combinant un effort minimal pour satisfaire aux processus métier correspondants. Cette première édition annule et remplace l'IEC TS 61970-600-1 parue en 2017. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'IEC TS 61970 600-1:2017: • les termes et définitions ont été mis à jour; • la colonne "Type" a été supprimée de tous les tableaux pour améliorer la lisibilité du document. Toutes les règles sont en effet réputées nécessaires, ce qui rend inutile leur catégorisation; • l'exigence HGEN4 a été ajoutée afin de définir des règles supplémentaires dans l'en-tête de fichier par rapport à l'IEC 61970-552:2016; • l'Annexe B qui récapitule les règles spécifiques pour les conventions de nommage a été supprimée, car les informations étaient soit intégrées au modèle UML, soit jugées obsolètes; • l'Annexe D qui traite de la modélisation des transformateurs déphaseurs (PST) a été supprimée, car elle sera entièrement intégrée à l'IEC 61970 301:2020+AMD1 ; • l'Annexe E qui fournit un guide de mise en œuvre a été supprimée, car toutes les règles et recommandations de mise en œuvre sont ou seront intégrées à l'Article 5 du présent document ou dans l'IEC 61970-301:2020 (et son futur Amendement 1), l'IEC 61970-452 ou l'IEC 61970-456, comme cela est indiqué dans le présent document. Noter que l'ancien E.11.2 qui traite des attributs ConformLoadGroup et NonConformLoadGroup a été organisé d'une manière différente en raison d'un autre problème. Pour plus d'informations, se référer à l'IEC 61970-600-2:2020; • les règles GENC17, GENC18, GENC19, EQ__4, EQ__5, SV__4, BPPL12, BPPL13, MVAL5, EXCH9, TP__4 et MARP12 ont été
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 600-1. del: Specifikacija izmenjave skupnega modela mreže (CGMS) - Struktura in pravila
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2021
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 600-
1. del: Specifikacija izmenjave skupnega modela mreže (CGMS) - Struktura in
pravila
Energy management system application program interface (EMS-API) - Part 600-1:
Common Grid Model Exchange Specification (CGMES) - Structure and rules
Ta slovenski standard je istoveten z: EN IEC 61970-600-1:2021
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 IEC 61970-600-1
NORME EUROPÉENNE
EUROPÄISCHE NORM August 2021
ICS 33.200
English Version
Energy management system application program interface
(EMS-API) - Part 600-1: Common Grid Model Exchange
Standard (CGMES) - Structure and rules
(IEC 61970-600-1:2021)
Interface de programmation d'application pour système de Schnittstelle der Anwendungsprotokolle von
gestion d'énergie (EMS-API) - Partie 600-1: Spécification Energieverwaltungssystemen (EMS-API) - Teil 600-1:
pour l'échange de modèle de réseau commun (CGMES) - Spezifikation für den Austausch von
Structure et règles Elektrizitätsversorgungssystemmodellen (CGMES) -
(IEC 61970-600-1:2021) Strukturen und Regeln
(IEC 61970-600-1:2021)
This European Standard was approved by CENELEC on 2021-07-09. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, 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: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61970-600-1:2021 E
European foreword
The text of document 57/2366/FDIS, future edition 1 of IEC 61970-600-1, 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 IEC 61970-600-1:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022–04–09
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024–07–09
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 61970-600-1:2021 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 61970-501:2006 NOTE Harmonized as EN 61970-501:2006 (not modified)
IEC 61970-452 NOTE Harmonized as EN 61970-452
IEC 61970-453 NOTE Harmonized as EN 61970-453
IEC 61970-456 NOTE Harmonized as EN IEC 61970-456
IEC 61968-13 NOTE Harmonized as EN IEC 61968-13
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 61970-301 2020 Energy management system application EN IEC 61970-301 2020
program interface (EMS-API) - Part 301:
Common information model (CIM) base
IEC 61970-302 2018 Energy management system application EN IEC 61970-302 2018
program interface (EMS-API) - Part 302:
Common information model (CIM)
dynamics
IEC 61970-552 2016 Energy management system applicationEN 61970-552 2016
program interface (EMS-API) - Part 552:
CIMXML Model exchange format
IEC 61970-600-1 ®
Edition 1.0 2021-06
INTERNATIONAL
STANDARD
colour
inside
Energy management system application program interface (EMS-API) –
Part 600-1: Common Grid Model Exchange Standard (CGMES) – Structure and
rules
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.200 ISBN 978-2-8322-9814-5
– 2 – IEC 61970-600-1:2021 © IEC 2021
CONTENTS
FOREWORD . 4
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 9
3 Terms, definitions and abbreviated terms . 10
3.1 Terms and definitions . 10
3.2 Abbreviated terms . 11
4 Data exchange context . 12
5 Specifications and functionalities . 15
5.1 General constraints . 15
5.2 Model authority sets (MAS) . 17
5.3 File header . 18
5.4 File body . 19
5.5 Profiles and instance file types. 19
5.5.1 General . 19
5.5.2 CGMES profiles’ properties . 19
5.5.3 CGMES extensions . 21
5.5.4 Equipment profile and instance file . 22
5.5.5 Topology profile and instance file . 23
5.5.6 Steady state hypothesis profile and instance file . 23
5.5.7 State variables profile and instance file . 24
5.5.8 Equipment boundary profile and instance file . 24
5.5.9 Topology boundary profile and instance file . 24
5.5.10 Diagram layout profile and instance file . 24
5.5.11 Geographical location profile and instance file . 25
5.5.12 Dynamics profile and instance file . 25
5.6 File exchange . 26
5.7 Boundary point – properties and location . 27
5.8 Model merging process . 29
5.9 CIM XML document/distribution validity . 32
5.10 Naming Convention . 33
6 CGMES governance . 36
6.1 General . 36
6.2 Versions of the CGMES and the profiles . 37
6.3 Conformity assessment . 38
6.4 Implementation process . 38
Annex A (xxxx) . 39
Annex B (normative) File header guidelines . 40
B.1 General . 40
B.2 Exchange scenarios . 40
B.3 Examples . 41
B.3.1 Example 1: File header of full model . 41
B.3.2 Example 2: File header of full model that is depending on another
model . 42
B.3.3 Example 3: File header of full model that is depending on a model and
supersedes another model . 43
IEC 61970-600-1:2021 © IEC 2021 – 3 –
B.3.4 Example 4: File header of difference model that is depending on a full
model and supersedes another full model . 44
B.3.5 Example 5: File header of difference model that is depending on a
difference model and supersedes another difference model . 45
Bibliography . 47
Figure 1 – CGMES instance file dependency . 20
Figure 2 – Boundary point placed on a tie-line . 27
Figure 3 – Boundary point placed in a substation . 27
Figure 4 – HVDC as interconnection or internal line . 28
Figure 5 – HVDC grid . 28
Figure 6 – Merge process . 31
Figure B.1 – Example workflow events . 40
Table 1 – IdentifiedObject attributes . 36
Table 2 – IdentifiedObject attributes in EQBD profile . 36
– 4 – IEC 61970-600-1:2021 © IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
ENERGY MANAGEMENT SYSTEM APPLICATION
PROGRAM INTERFACE (EMS-API) –
Part 600-1: Common Grid Model Exchange Standard (CGMES) –
Structure and rules
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes Inte
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