EN IEC 61970-302:2018

Energy management system application program interface (EMS-API) - Part 302: Common information model (CIM) dynamics

IEC 61970-302:2018 specifies a Dynamics package which contains extensions to the CIM to support the exchange of models between software applications that perform analysis of the steady-state stability (small-signal stability) or transient stability of a power system as defined by IEEE/CIGRE Definition and classification of power system stability IEEE/CIGRE joint task force on stability terms and definitions. The model descriptions in this standard provide specifications for each type of dynamic model as well as the information that needs to be included in dynamic case exchanges between planning/study applications.

Schnittstelle für Anwendungsprogramme für Energiemanagementsysteme (EMS-API) - Teil 302: Allgemeines Informationsmodell (CIM) Dynamik

Interface de programmation d'application pour système de gestion d'énergie (EMS-API) – Partie 302: Régimes dynamiques de modèle d'information commun (CIM)

L'IEC 61970-302:2018 spécifie un paquetage dynamique (Dynamics) contenant des extensions du CIM. Il s'agit d'assurer l'échange des modèles entre les applications logicielles qui procèdent à l'analyse de la stabilité en régime établi (stabilité en petits signaux) ou de la stabilité transitoire d'un système de puissance tel que défini dans le document Definition and classification of power system stability (Définition et classification de la stabilité des réseaux d’énergie électrique) du joint task force (groupe de travail commun) IEEE/CIGRE on stability terms and definitions. Les descriptions de modèles indiquées dans la présente norme donnent des spécifications pour chaque type de modèle dynamique, ainsi que des informations nécessaires à inclure dans les échanges de cas dynamiques entre les applications de planification/d'étude.

Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 302. del: Skupni informacijski model (CIM) za dinamiko

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, skupni informacijski model olajšuje integracijo aplikacij sistema upravljanja z energijo (EMS), ki so jih neodvisno razvili različni prodajalci, med celotnimi samostojno razvitimi sistemi upravljanja z energijo ali med sistemom upravljanja z energijo in drugimi sistemi, ki se ukvarjajo z drugimi vidiki delovanja elektroenergetskega sistema, kot je upravljanje proizvodnje ali distribucije. SCADA je modeliran v obsegu, potrebnem za podporo simulacije elektroenergetskega sistema in komunikacije med nadzornimi centri. Skupni informacijski model olajšuje integracijo z opredelitvijo skupnega jezika (tj. semantike), osnovanega na skupnem informacijskem modelu, ki omogoča, da imajo te aplikacije ali sistemi dostop do javnih podatkov in izmenjujejo informacije neodvisno od tega, kako so te informacije izražene interno.
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 se razvijajo kot ločeni mednarodni standardi. Ta dokument določa paket dinamike, ki vsebuje razširitve za CIM za podporo izmenjave modelov med programskimi aplikacijami, ki izvajajo analizo ustaljene stabilnosti (stabilnost majhnega signala) ali prehodne stabilnosti elektroenergetskega sistema, kot je opredelila skupna delovna skupina IEEE/CIGRE v opredelitvi in klasifikaciji stabilnosti elektroenergetskega sistema v povezavi s pogoji stabilnosti in definicij.
Opisi modelov v tem standardu določajo specifikacije za vsak tip dinamičnega modela in informacije, ki morajo biti vključene v primere dinamične izmenjave med načrtovalnimi/študijskimi uporabami.
Obseg razširitev CIM, opredeljenih v tem standardu, zajema:
• standardne modele: poenostavljen pristop k opisovanju dinamičnih modelov, pri čemer so modeli, ki predstavljajo dinamično vedenje elementov elektroenergetskega sistema, vsebovani v vnaprej določenih knjižnicah razredov, ki so med seboj povezane na standarden način. Za opis dinamičnega vedenja so potrebna samo imena izbranih elementov modelov z njihovimi atributi.
• lastniški, uporabniško določeni modeli: pristop, ki uporabnikom omogoča določanje parametrov dinamičnega modela vedenja, ki predstavlja lastniško napravo prodajalca ali uporabnika, če standard ne določa eksplicitnega opisa modela. Iste knjižnice in standardne medsebojne povezave se uporabljajo za lastniške, uporabniško določene modele in standardne modele. V standardu so dokumentirani samo parametri modela, vedenjske podrobnosti modela pa ne.

General Information

• Status: Published
• Publication Date: 07-Jun-2018
• Withdrawal Date: 16-May-2021
• ICS: 33.200 - Telecontrol. Telemetering
• Technical Committee: CLC/TC 57 - Power systems management and associated information exchange
• Drafting Committee: IEC/TC 57 - IEC_TC_57
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 08-Jun-2018
• Completion Date: 08-Jun-2018
• Mandate: M/490 - Standardisation mandate to the European Standardisation Organisations (ESOs) to support European Smart Grid deployment
• Ref Project: SIST EN IEC 61970-302:2018 - Energy Management System Application Program Interface (EMS-API) - Part 302: CIM for Dynamics

Relations

• Replaced By: EN IEC 61970-302:2024 - Energy management system application program interface (EMS-API) - Part 302: Common information model (CIM) dynamics
• Effective Date: 27-Apr-2021

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-2018
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 302.
del: Skupni informacijski model (CIM) za dinamiko
Energy Management System Application Program Interface (EMS-API) - Part 302: CIM
for Dynamics
Ta slovenski standard je istoveten z: EN IEC 61970-302:2018
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 61970-302

NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2018
ICS 33.200
English Version
Energy management system application program interface
(EMS-API) - Part 302: Common information model (CIM)
dynamics
(IEC 61970-302:2018)
Interface de programmation d'application pour système de Schnittstelle für Anwendungsprotokolle für
gestion d'énergie (EMS-API) - Partie 302: Régimes Energieverwaltungssysteme (EMS-API) - Teil 302:
dynamiques de modèle d'information commun (CIM) Allgemeines Informationsmodell (CIM) Dynamik
(IEC 61970-302:2018) (IEC 61970-302:2018)
This European Standard was approved by CENELEC on 2018-05-17. 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, 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
© 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61970-302:2018 E

European foreword
The text of document 57/1954/FDIS, future edition 1 of IEC 61970-302, 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 61970-302:2018.

The following dates are fixed:
• latest date by which the document has to be (dop) 2019-02-17
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2021-05-17
• latest date by which the national
standards conflicting with the
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.

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 61970-302:2018 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 61400-27-1:2015 NOTE Harmonized as EN 61400-27-1:2015 (not modified).
IEC 61970-501:2006 NOTE Harmonized as EN 61970-501:2006 (not modified).

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 60050 series International electrotechnical vocabulary - -
IEC 61970-301 -  Energy Management System Application EN 61970-301 -
Program Interface (EMS-API) - Part 301:
Common information model (CIM) base
IEC/TS 61970-2 -  Energy management system application CLC/TS 61970-2 -
program interface (EMS-API) - Part 2:
Glossary
IEC 61970-302 ®
Edition 1.0 2018-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Energy management system application program interface (EMS-API) –

Part 302: Common information model (CIM) dynamics

Interface de programmation d'application pour système de gestion d'énergie

(EMS-API) –
Partie 302: Régimes dynamiques de modèle d'information commun (CIM)

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.200 ISBN 978-2-8322-5527-8

– 2 – IEC 61970-302:2018  IEC 2018
CONTENTS
FOREWORD . 23
INTRODUCTION . 25
1 Scope . 26
2 Normative references . 26
3 Terms and definitions . 27
4 Document organization . 29
5 Package dynamics . 30
5.1 General . 30
5.2 Package StandardInterconnections . 30
5.2.1 General . 30
5.2.2 RemoteInputSignal . 46
5.2.3 RemoteSignalKind enumeration . 47
5.3 Package StandardModels . 47
5.3.1 General . 47
5.3.2 DynamicsFunctionBlock . 48
5.3.3 RotatingMachineDynamics . 48
5.3.4 Package SynchronousMachineDynamics . 49
5.3.5 Package AsynchronousMachineDynamics . 80
5.3.6 Package TurbineGovernorDynamics . 88
5.3.7 Package TurbineLoadControllerDynamics . 183
5.3.8 Package MechanicalLoadDynamics . 187
5.3.9 Package ExcitationSystemDynamics. 190
5.3.10 Package OverexcitationLimiterDynamics . 311
5.3.11 Package UnderexcitationLimiterDynamics . 319
5.3.12 Package PowerSystemStabilizerDynamics. 328
5.3.13 Package DiscontinuousExcitationControlDynamics . 362
5.3.14 Package PFVArControllerType1Dynamics . 368
5.3.15 Package VoltageAdjusterDynamics . 372
5.3.16 Package PFVArControllerType2Dynamics . 374
5.3.17 Package VoltageCompensatorDynamics . 379
5.3.18 Package WindDynamics . 384
5.3.19 Package LoadDynamics. 424
5.3.20 Package HVDCDynamics . 435
5.3.21 Package StaticVarCompensatorDynamics . 438
5.4 Package UserDefinedModels . 440
5.4.1 General . 440
5.4.2 SynchronousMachineUserDefined . 441
5.4.3 AsynchronousMachineUserDefined . 442
5.4.4 TurbineGovernorUserDefined . 443
5.4.5 TurbineLoadControllerUserDefined . 444
5.4.6 MechanicalLoadUserDefined . 445
5.4.7 ExcitationSystemUserDefined . 446
5.4.8 OverexcitationLimiterUserDefined . 447
5.4.9 UnderexcitationLimiterUserDefined . 448
5.4.10 PowerSystemStabilizerUserDefined . 449
5.4.11 DiscontinuousExcitationControlUserDefined . 449

IEC 61970-302:2018  IEC 2018 – 3 –
5.4.12 PFVArControllerType1UserDefined . 450
5.4.13 VoltageAdjusterUserDefined . 451
5.4.14 PFVArControllerType2UserDefined . 452
5.4.15 VoltageCompensatorUserDefined . 453
5.4.16 LoadUserDefined . 454
5.4.17 WindType1or2UserDefined . 454
5.4.18 WindType3or4UserDefined . 455
5.4.19 WindPlantUserDefined . 456
5.4.20 CSCUserDefined . 457
5.4.21 VSCUserDefined . 457
5.4.22 SVCUserDefined . 458
5.4.23 ProprietaryParameterDynamics root class . 459
5.5 Package Examples . 460
Annex A (informative) Dynamics package symbol representation conventions . 464
Annex B (informative) Use of per unit. 466
Annex C (informative) Updates to CIM dynamics standard models . 468
Bibliography . 473

Figure 1 – StandardInterconnectionSynchronousMachine . 31
Figure 2 – StandardInterconnectionSynchronousGeneratorCrossCompound . 32
Figure 3 – StandardInterconnectionAsynchronousMachine . 33
Figure 4 – StandardInterconnectionWindTurbineType1Aand1B . 34
Figure 5 – StandardInterconnectionWindTurbineType2 . 35
Figure 6 – StandardInterconnectionWindTurbineType3 . 36
Figure 7 – StandardInterconnectionWindTurbineType4Aand4B . 37
Figure 8 – Standar
...