SIST 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
This part of IEC 61970 deals with the common information model (CIM), an abstract model that represents all the major objects in an electric utility enterprise typically involved in utility operations. The object classes represented in the CIM are abstract in nature and may be used in a wide variety of applications. The use of the CIM goes far beyond its application in an EMS. This standard should be understood as a tool to enable integration in any domain where a common power system model is needed to facilitate interoperability and plug compatibility between applications and systems independent of any particular implementation. 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 (supervisory control and data acquisition) 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. Due to the size of the complete CIM, the object classes contained in the CIM are grouped into a number of logical Packages, each of which represents a certain part of the overall power system being modeled. Collections of these Packages are progressed as separate International Standards. This particular International Standard specifies a Base set of packages which provide a logical view of the functional aspects of Energy Management System (EMS) information within the electric utility enterprise that is shared between all applications. Other standards specify more specific parts of the model that are needed by only certain applications. Subclause 4.2 below provides the current grouping of packages into standards documents.
Schnittstelle für Anwendungsprogramme für Netzführungssysteme (EMS-API) - Teil 301: Allgemeines Informationsmodell (CIM), Basismodell
Interface de programmation d'application pour système de gestion d'énergie (EMS-API) - Part 301: Base de modèle d'information commun (CIM)
La CEI 61970-301:2013 traite du modèle d'information commun (CIM), un modèle abstrait qui représente tous les objets principaux d'une entreprise de service public de distribution d'électricité habituellement impliqués dans les opérations de l'entreprise. Les classes d'objets représentées dans le CIM sont de nature abstraite et peuvent être utilisées dans une large gamme d'applications. L'utilisation du CIM n'est pas limitée à son application dans un EMS. Cette norme est destinée à être comprise comme un outil permettant l'intégration dans tout domaine où un modèle commun de réseau est nécessaire pour faciliter l'interopérabilité et la compatibilité de connexion entre des applications et des systèmes indépendants de toute mise en oeuvre particulière. Les principales modifications par rapport à la troisième édition sont les suivantes: - extensions ajoutées pour prendre en charge l'échange UCTE; - extension du modèle de régulation des transformateurs afin de prendre en charge les modèles de transformateurs de déphasage dont a besoin l'ENTSO-E; - ajout des termes 'impédance homopolaire' et 'impédance inverse' aux endroits où ils étaient absents; - ajout d'un nouveau paquetage StateVariables afin de prendre en charge l'échange de solutions de modèles de réseau à partir du calcul de répartition, de l'estimation d'état, etc.; - ajout de classes complémentaires.
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 301. del: Osnova skupnega informacijskega modela (CIM) (IEC 61970-301:2013)
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
SIST EN 61970-301:2014
01-februar-2014
1DGRPHãþD
SIST EN 61970-301:2012
Aplikacijski programski vmesnik za sistem upravljanja z energijo (EMS-API) - 301.
del: Osnova skupnega informacijskega modela (CIM) (IEC 61970-301:2013)
Energy management system application program interface (EMS-API) - Part 301:
Common information model (CIM) base
Schnittstelle für Anwendungsprogramme für Netzführungssysteme (EMS-API) - Teil 301:
Allgemeines Informationsmodell (CIM), Basismodell
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 61970-301:2013
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
SIST EN 61970-301:2014 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 61970-301:2014
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SIST EN 61970-301:2014
EUROPEAN STANDARD
EN 61970-301
NORME EUROPÉENNE
October 2013
EUROPÄISCHE NORM
ICS 33.200 Supersedes EN 61970-301:2011
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 Schnittstelle für Anwendungsprogramme
pour système de gestion d'énergie für Netzführungssysteme (EMS-API) -
(EMS-API) - Teil 301: Allgemeines Informationsmodell
Part 301: Base de modèle d'information (CIM), Basismodell
commun (CIM) (IEC 61970-301:2013)
(CEI 61970-301:2013)
This European Standard was approved by CENELEC on 2013-06-27. 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.
CENELEC
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
© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61970-301:2013 E
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SIST EN 61970-301:2014
EN 61970-301:2013 - 2 -
Foreword
The text of document 57/1331/FDIS, future edition 4 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 61970-301:2013.
The following dates are fixed:
(dop) 2014-04-04
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2016-06-27
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61970-301:2011.
EN 61970-301:2013 includes the following significant technical changes with respect to
EN 61970-301:2011:
• extensions have been added to support UCTE exchange;
• several classes have been moved from EN 61970 to the Assets package in EN 61968;
• the transformer regulation model has been modified and expanded to support phase shifting
transformer models needed by ENTSO-E;
• zero and negative sequence impedance terms have been added where missing;
• new StateVariables package has been added to support exchange of network model solutions from
power flow, state estimation, etc.;
• additional classes that have been added included:
– PhaseTapChanger
– RatioTapChanger
– ImpedanceVariationCurve
– RatioVariationCurve
– TapSchedule
– SwitchSchedule
– PhaseVariationCurve
– EquivalentInjection added to the Equivalents package
– WindGeneratingUnit and NuclearGeneratingUnit added as subtypes of GeneratingUnit
• classes that were removed included:
– Company
– HeatExchanger
– MeasurementType class removed and replaced with attribute Measurement.measurementType.
– Datatypes ShortLength and LongLength were removed and replaced with Length.
– Load, CustomerLoad, and InductionMotorLoad.
– Subtytpes of ConformLoad and NonConFormLoad
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• various editorial changes to cleanup the UML model.
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 61850 series NOTE Harmonised in EN 61850 series.
IEC 61850-7-3 NOTE Harmonised as EN 61850-7-3.
IEC 61968 series NOTE Harmonised in EN 61968 series.
IEC 61968-11:2010 NOTE Harmonised as EN 61968-11:2010 (not modified).
IEC 61970-501 NOTE Harmonised as EN 61970-501.
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SIST EN 61970-301:2014
EN 61970-301:2013 - 4 -
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 61850-7-4 - Communication networks and systems for EN 61850-7-4 -
power utility automation -
Part 7-4: Basic communication structure -
Compatible logical node classes and data
object classes
IEC/TS 61970-2 - Energy management system application CLC/TS 61970-2 -
program interface (EMS-API) -
Part 2: Glossary
ISO 8601 - Data elements and interchange formats - - -
Information interchange -
Representation of dates and times
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SIST EN 61970-301:2014
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
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ELECTROTECHNIQUE
PRICE CODE
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ICS 33.200 ISBN 978-2-8322-1291-2
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
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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
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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 Displacement datatype . 78
6.3.24 Duration primitive . 79
6.3.25 Float primitive . 79
6.3.26 FloatQuantity datatype . 79
6.3.27 Frequency datatype . 79
6.3.28 Hours datatype . 79
6.3.29 Impedance datatype . 80
6.3.30 Inductance datatype . 80
6.3.31 Integer primitive . 80
6.3.32 IntegerQuantity datatype . 80
6.3.33 KiloActivePower datatype . 80
6.3.34 Length datatype . 81
6.3.35 Minutes datatype . 81
6.3.36 Money datatype . 81
6.3.37 PU datatype . 81
6.3.38 PerCent datatype . 82
6.3.39 Pressure datatype . 82
6.3.40 Reactance datatype . 82
6.3.41 ReactancePerLength datatype . 83
6.3.42 ReactivePower datatype . 83
6.3.43 RealEnergy datatype . 83
6.3.44 Resistance datatype . 83
6.3.45 ResistancePerLength datatype . 84
6.3.46 RotationSpeed datatype . 84
6.3.47 Seconds datatype . 84
6.3.48 Speed datatype . 85
6.3.49 String primitive . 85
6.3.50 StringQuantity datatype . 85
6.3.51 Susceptance datatype . 85
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6.3.52 SusceptancePerLength datatype . 86
6.3.53 Temperature datatype . 86
6.3.54 Time primitive . 86
6.3.55 TimeInterval compound . 86
6.3.56 UnitMultiplier enumeration . 87
6.3.57 UnitSymbol enumeration . 87
6.3.58 Voltage datatype . 88
6.3.59 VoltagePerReactivePower datatype . 88
6.3.60 Volume datatype . 89
6.3.61 VolumeFlowRate datatype . 89
6.3.62 WaterLevel datatype . 89
6.3.63 Weight datatype . 89
6.4 Package Core . 90
6.4.1 General . 90
6.4.2 BasePower . 94
6.4.3 BaseVoltage . 94
6.4.4 BasicIntervalSchedule . 95
6.4.5 Bay . 96
6.4.6 BreakerConfiguration enumeration . 97
6.4.7 BusbarConfiguration enumeration . 97
6.4.8 ConductingEquipment . 97
6.4.9 ConnectivityNode. 98
6.4.10 ConnectivityNodeContainer . 99
6.4.11 Curve . 99
6.4.12 CurveData root class . 100
6.4.13 CurveStyle enumeration . 101
6.4.14 Equipment . 101
6.4.15 EquipmentContainer . 102
6.4.16 GeographicalRegion . 103
6.4.17 IdentifiedObject root class . 103
6.4.18 IrregularIntervalSchedule . 104
6.4.19 IrregularTimePoint root class . 105
6.4.20 Name root class . 105
6.4.21 NameType root class . 106
6.4.22 NameTypeAuthority root class . 106
6.4.23 OperatingParticipant . 107
6.4.24 OperatingShare root class . 107
6.4.25 PhaseCode enumeration. 108
6.4.26 PowerSystemResource . 109
6.4.27 PsrList . 109
6.4.28 PSRType . 110
6.4.29 RegularIntervalSchedule . 110
6.4.30 RegularTimePoint root class . 111
6.4.31 ReportingGroup . 112
6.4.32 ReportingSuperGroup . 112
6.4.33 SubGeographicalRegion . 113
6.4.34 Substation . 113
6.4.35 Terminal . 114
6.4.36 VoltageLevel . 115
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6.5 Package DiagramLayout . 116
6.5.1 General . 116
6.5.2 Diagram . 117
6.5.3 DiagramObject . 118
6.5.4 DiagramObjectGluePoint root class . 119
6.5.5 DiagramObjectPoint root class . 119
6.5.6 DiagramObjectStyle . 120
6.5.7 OrientationKind enumeration . 120
6.5.8 TextDiagramObject . 120
6.5.9 VisibilityLayer . 121
6.6 Package OperationalLimits . 122
6.6.1 General . 122
6.6.2 ActivePowerLimit . 123
6.6.3 ApparentPowerLimit. 124
6.6.4 BranchGroup . 125
6.6.5 BranchGroupTerminal root class . 125
6.6.6 CurrentLimit . 126
6.6.7 OperationalLimit . 126
6.6.8 OperationalLimitDirectionKind enumeration . 127
6.6.9 OperationalLimitSet . 127
6.6.10 OperationalLimitType . 128
6.6.11 VoltageLimit . 128
6.7 Package Topology . 129
6.7.1 General . 129
6.7.2 BusNameMarker . 133
6.7.3 TopologicalIsland . 134
6.7.4 TopologicalNode . 135
6.8 Package Wires . 136
6.8.1 General . 136
6.8.2 ACLineSegment . 149
6.8.3 ACLineSegmentPhase . 151
6.8.4 AsynchronousMachine . 152
6.8.5 Breaker . 154
6.8.6 BusbarSection . 155
6.8.7 Clamp . 156
6.8.8 CompositeSwitch . 157
6.8.9 CompositeSwitchType datatype . 158
6.8.10 Conductor . 158
6.8.11 Connector . 159
6.8.12 CoolantType enumeration . 160
6.8.13 Cut . 160
6.8.14 DCLineSegment . 162
6.8.15 Disconnector . 163
6.8.16 EnergyConsumer . 164
6.8.17 EnergyConsumerPhase . 166
6.8.18 EnergySource . 166
6.8.19 FrequencyConverter . 167
6.8.20 Fuse . 169
6.8.21 Ground . 170
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6.8.22 GroundDisconnector . 171
6.8.23 Jumper . 172
6.8.24 Junction . 173
6.8.25 Line . 174
6.8.26 LoadBreakSwitch . 175
6.8.27 MutualCoupling .
...
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