EN 61970-301:2013

SLOVENSKI STANDARD
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
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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
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 61970-301:2011:
• 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

- 3 - EN 61970-301:2013
• 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.

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

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 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

– 4 – 61970-301  IEC:2013
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

61970-301  IEC:2013 – 5 –
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

– 6 – 61970-301  IEC:2013
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 . 176
6.8.28 OperatingMode datatype . 177
6.8.29 PerLengthImpedance . 177
6.8.30 PerLengthPhaseImpedance . 178
6.8.31 PerLengthSequenceImpedance . 179
6.8.32 PhaseImpedanceData root class . 179
6.8.33 PhaseShuntConnectionKind enumeration . 180
6.8.34 PhaseTapChanger . 180
6.8.35 PhaseTapChangerAsymetrical . 181
6.8.36 PhaseTapChangerLinear . 183
6.8.37 PhaseTapChangerNonLinear . 184
6.8.38 PhaseTapChangerSymetrical . 185
6.8.39 PhaseTapChangerTabular . 186
6.8.40 PhaseTapChangerTabularPoint root class . 186
6.8.41 Plant . 187
6.8.42 PowerTransformer . 188
6.8.43 PowerTransformerEnd . 190
6.8.44 ProtectedSwitch . 192
6.8.45 RatioTapChanger . 193
6.8.46 RatioTapChangerTabular . 194
6.8.47 RatioTapChangerTabularPoint root class . 195
6.8.48 ReactiveCapabilityCurve . 196
6.8.49 Recloser . 197
6.8.50 RectifierInverter . 198
6.8.51 RegulatingCondEq . 199
6.8.52 RegulatingControl . 200
6.8.53 RegulatingControlModeKind enumeration . 201
6.8.54 RegulationSchedule . 202
6.8.55 Resistor . 203
6.8.56 RotatingMachine . 203
6.8.57 Sectionaliser . 205
6.8.58 SeriesCompensator . 206
6.8.59 ShuntCompensator . 207
6.8.60 ShuntCompensatorPhase . 209
6.8.61 SinglePhaseKind enumeration . 210
6.8.62 StaticVarCompensator . 210
6.8.63 SVCControlMode enumeration . 211
6.8.64 Switch . 212
6.8.65 SwitchPhase . 213
6.8.66 SwitchSchedule . 214
6.8.67 SynchronousGeneratorType enumeration . 215
6.8.68 SynchronousMachine . 215
6.8.69 SynchronousMachineOperatingMode enumeration. 218
6.8.70 SynchronousMachineType enumeration . 219

61970-301  IEC:2013 – 7 –
6.8.71 TapChanger . 219
6.8.72 TapChangerControl . 220
6.8.73 TapChangerKind enumeration . 221
6.8.74 TapSchedule . 221
6.8.75 TransformerControlMode enumeration . 222
6.8.76 TransformerCoreAdmittance . 222
6.8.77 TransformerEnd . 223
6.8.78 TransformerMeshImpedance . 225
6.8.79 TransformerStarImpedance . 225
6.8.80 TransformerTank . 226
6.8.81 TransformerTankEnd . 227
6.8.82 VoltageControlZone . 228
6.8.83 WindingConnection enumeration . 229
6.9 Package Generation . 229
6.9.1 General . 229
6.9.2 Package GenerationDynamics . 230
6.9.3 Package Production . 246
6.10 Package LoadModel. 294
6.10.1 General . 294
6.10.2 ConformLoad . 295
6.10.3 ConformLoadGroup . 296
6.10.4 ConformLoadSchedule . 297
6.10.5 DayType . 298
6.10.6 EnergyArea . 298
6.10.7 LoadArea . 299
6.10.8 LoadGroup . 299
6.10.9 LoadResponseCharacteristic . 300
6.10.10 NonConformLoad . 301
6.10.11 NonConformLoadGroup . 302
6.10.12 NonConformLoadSchedule . 303
6.10.13 PowerCutZone . 304
6.10.14 Season root class . 304
6.10.15 SeasonDayTypeSchedule . 305
6.10.16 SeasonName enumeration . 305
6.10.17 StationSupply . 306
6.10.18 SubLoadArea . 307
6.11 Package Outage . 308
6.11.1 General . 308
6.11.2 ClearanceTag . 309
6.11.3 ClearanceTagType . 310
6.11.4 OutageSchedule . 311
6.11.5 SwitchingOperation . 311
6.11.6 SwitchState enumeration . 312
6.12 Package AuxiliaryEquipment . 312
6.12.1 General . 312
6.12.2 AuxiliaryEquipment . 313
6.12.3 CurrentTransformer . 314
6.12.4 FaultIndicator . 315
6.12.5 PostLineSensor . 316

– 8 – 61970-301  IEC:2013
6.12.6 PotentialTransformer . 317
6.12.7 Sensor . 318
6.12.8 SurgeProtector . 319
6.13 Package Protection . 320
6.13.1 General . 320
6.13.2 CurrentRelay . 321
6.13.3 ProtectionEquipment . 322
6.13.4 RecloseSequence . 323
6.13.5 SynchrocheckRelay . 324
6.14 Package Equivalents . 325
6.14.1 General . 325
6.14.2 EquivalentBranch . 325
6.14.3 EquivalentEquipment . 326
6.14.4 EquivalentInjection . 327
6.14.5 EquivalentNetwork . 328
6.14.6 EquivalentShunt . 329
6.15 Package Meas . 330
6.15.1 General . 330
6.15.2 Accumulator . 333
6.15.3 AccumulatorLimit . 334
6.15.4 AccumulatorLimitSet . 335
6.15.5 AccumulatorValue . 335
6.15.6 Analog . 336
6.15.7 AnalogLimit. 337
6.15.8 AnalogLimitSet . 337
6.15.9 AnalogValue . 338
6.15.10 Command . 339
6.15.11 Control . 340
6.15.12 ControlType . 341
6.15.13 Discrete . 341
6.15.14 DiscreteValue . 342
6.15.15 Limit . 343
6.15.16 LimitSet . 343
6.15.17 Measurement . 344
6.15.18 MeasurementValue . 345
6.15.19 MeasurementValueQuality . 346
6.15.20 MeasurementValueSource . 347
6.15.21 Quality61850 root class . 348
6.15.22 SetPoint. 348
6.15.23 StringMeasurement. 349
6.15.24 StringMeasurementValue . 350
6.15.25 Validity enumeration . 350
6.15.26 ValueAliasSet . 351
6.15.27 ValueToAlias . 352
6.16 Package SCADA . 352
6.16.1 General . 352
6.16.2 CommunicationLink . 353
6.16.3 RemoteControl . 354
6.16.4 RemotePoint . 354

61970-301  IEC:2013 – 9 –
6.16.5 RemoteSource . 355
6.16.6
...