IEC 61970-452:2013

Energy management system application program interface (EMS-API) - Part 452: CIM Static transmission network model profiles

IEC 61970-452:2013 rigorously defines the subset of classes, class attributes, and roles from the CIM necessary to execute state estimation and power flow applications. This international standard is intended for two distinct audiences, data producers and data recipients, and may be read from two perspectives.

Interface de programmation d'application pour système de gestion d'énergie (EMS-API) - Partie 452: Profils du modèle de réseau de transport statique CIM

La CEI 61970-452:2013 définit rigoureusement le sous-ensemble de classes, des attributs de classe, et des rôles du CIM nécessaires à l'exécution des applications d'estimation d'état et de flux d'énergie. Cette norme international est destinée à deux destinataires distincts, les producteurs de données et les destinataires de données, et peut être interprété selon deux points de vue.

General Information

• Status: Published
• Publication Date: 11-Aug-2013
• ICS: 33.200 - Telecontrol. Telemetering
• Technical Committee: TC 57 - Power systems management and associated information exchange
• Drafting Committee: WG 13 - TC 57/WG 13
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 09-Apr-2015

Relations

• Revised: IEC 61970-452:2015 - Energy management system application program interface (EMS-API) - Part 452: CIM model exchange specification
• Effective Date: 05-Sep-2023

Standards Content (Sample)

IEC 61970-452
®

Edition 1.0 2013-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside


Energy management system application program interface (EMS-API) –
Part 452: CIM Static transmission network model profiles

Interface de programmation d’application pour système de gestion d’énergie
(EMS-API) –
Partie 452: Profils du modèle de réseau de transport statique CIM

IEC 61970-452:2013

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IEC 61970-452

®


Edition 1.0 2013-08




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE
colour

inside










Energy management system application program interface (EMS-API) –

Part 452: CIM Static transmission network model profiles




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

(EMS-API) –

Partie 452: Profils du modèle de réseau de transport statique CIM















INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

CODE PRIX XF


ICS 33.200 ISBN 978-2-8322-1041-3



Warning! Make sure that you obtained this publication from an authorized distributor.

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® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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CONTENTS
FOREWORD . 6
INTRODUCTION . 8
1 Scope . 9
2 Normative references . 10
3 Overview of data requirements . 10
3.1 Overview . 10
3.2 General requirements . 10
3.3 Transformer modeling . 11
3.4 Modeling authorities . 12
3.5 Use of measurement classes . 13
3.5.1 General . 13
3.5.2 ICCP data exchange . 14
3.6 Voltage or active power regulation . 14
3.7 Use of curves . 14
3.7.1 General . 14
3.7.2 Generating unit reactive power limits . 14
3.8 Definition of schedules . 15
4 CIM Equipment Profile . 15
4.1 CIM Equipment Profile General . 15
4.2 Concrete Classes . 15
4.2.1 Accumulator . 15
4.2.2 AccumulatorValue . 16
4.2.3 ACLineSegment . 17
4.2.4 ActivePowerLimit . 18
4.2.5 Analog . 19
4.2.6 AnalogValue . 20
4.2.7 ApparentPowerLimit . 20
4.2.8 BaseVoltage . 21
4.2.9 Bay . 21
4.2.10 Breaker. 22
4.2.11 BusbarSection . 23
4.2.12 ConformLoad . 23
4.2.13 ConformLoadGroup . 24
4.2.14 ConformLoadSchedule . 25
4.2.15 ConnectivityNode . 26
4.2.16 ControlArea . 26
4.2.17 ControlAreaGeneratingUnit . 27
4.2.18 CurrentLimit . 27
4.2.19 CurveData . 28
4.2.20 DayType . 29
4.2.21 Disconnector. 29
4.2.22 Discrete . 30
4.2.23 DiscreteValue . 30
4.2.24 EnergyConsumer . 31
4.2.25 EquivalentBranch . 32
4.2.26 EquivalentInjection . 33
4.2.27 EquivalentNetwork . 34

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61970-452 © IEC:2013 – 3 –
4.2.28 EquivalentShunt . 34
4.2.29 FossilFuel . 35
4.2.30 GeneratingUnit. 35
4.2.31 GeographicalRegion . 38
4.2.32 GrossToNetActivePowerCurve . 38
4.2.33 HydroGeneratingUnit. 39
4.2.34 HydroPump . 41
4.2.35 IEC61970CIMVersion . 41
4.2.36 ImpedanceVariationCurve . 42
4.2.37 Line . 42
4.2.38 LoadArea . 43
4.2.39 LoadBreakSwitch . 43
4.2.40 LoadResponseCharacteristic . 44
4.2.41 MeasurementValueSource . 47
4.2.42 MutualCoupling . 47
4.2.43 NonConformLoad . 48
4.2.44 NonConformLoadGroup . 50
4.2.45 NonConformLoadSchedule . 50
4.2.46 NuclearGeneratingUnit . 51
4.2.47 OperationalLimitSet . 52
4.2.48 OperationalLimitType . 53
4.2.49 PhaseTapChanger . 54
4.2.50 PhaseVariationCurve . 56
4.2.51 PowerTransformer . 56
4.2.52 RatioTapChanger . 57
4.2.53 RatioVariationCurve . 58
4.2.54 ReactiveCapabilityCurve . 59
4.2.55 RegularTimePoint . 60
4.2.56 RegulatingControl . 61
4.2.57 RegulationSchedule . 62
4.2.58 Season . 63
4.2.59 SeriesCompensator . 63
4.2.60 ShuntCompensator . 64
4.2.61 StaticVarCompensator . 65
4.2.62 StationSupply . 67
4.2.63 SubGeographicalRegion . 68
4.2.64 SubLoadArea . 68
4.2.65 Substation . 69
4.2.66 Switch. 69
4.2.67 SwitchSchedule . 70
4.2.68 SynchronousMachine . 71
4.2.69 TapSchedule . 73
4.2.70 Terminal . 74
4.2.71 ThermalGeneratingUnit . 75
4.2.72 TieFlow . 76
4.2.73 TransformerWinding . 77
4.2.74 Unit . 79
4.2.75 VoltageLevel . 79
4.2.76 VoltageLimit . 80

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4.2.77 WindGeneratingUnit . 81
4.3 Abstract Classes. 82
4.3.1 BasicIntervalSchedule . 82
4.3.2 ConductingEquipment . 82
4.3.3 Conductor . 83
4.3.4 ConnectivityNodeContainer . 84
4.3.5 Curve . 84
4.3.6 EnergyArea . 85
4.3.7 Equipment . 85
4.3.8 EquipmentContainer . 86
4.3.9 EquivalentEquipment . 86
4.3.10 IdentifiedObject. 87
4.3.11 LoadGroup . 88
4.3.12 Measurement . 88
4.3.13 MeasurementValue . 90
4.3.14 OperationalLimit . 90
4.3.15 PowerSystemResource . 91
4.3.16 RegularIntervalSchedule . 91
4.3.17 RegulatingCondEq . 92
4.3.18 SeasonDayTypeSchedule . 93
4.3.19 TapChanger . 93
4.4 Enumerations . 95
4.4.1 ControlAreaTypeKind . 95
4.4.2 CurveStyle . 95
4.4.3 FuelType . 96
4.4.4 GeneratorControlSource . 96
4.4.5 OperationalLimitDirectionKind . 96
4.4.6 PhaseTapChangerKind . 97
4.4.7 RegulatingControlModeKind . 97
4.4.8 SeasonName . 98
4.4.9 SVCControlMode . 98
4.4.10 SynchronousMachineOperatingMode . 98
4.4.11 SynchronousMachineType . 99
4.4.12 TapChangerKind . 99
4.4.13 TransformerControlMode . 99
4.4.14 UnitSymbol . 100
4.4.15 WindingConnection . 101
4.4.16 WindingType . 102
4.5 Datatypes . 102
4.5.1 ActivePower . 102
4.5.2 AngleDegrees . 102
4.5.3 ApparentPower . 102
4.5.4 Conductance . 103
4.5.5 CurrentFlow . 103
4.5.6 Length . 103
4.5.7 Money. 103
4.5.8 PerCent . 103
4.5.9 Reactance . 104
4.5.10 ReactivePower . 104

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61970-452 © IEC:2013 – 5 –
4.5.11 Resistance . 104
4.5.12 Seconds . 104
4.5.13 Susceptance . 104
4.5.14 Voltage . 105
4.5.15 VoltagePerReactivePower . 105
5 Amplifications and conventions . 105
5.1 Overview . 105
5.2 XML file validity . 105
5.3 Normative string tables . 105
5.4 Roles and multiplicity . 107
Annex A (informative) Model exchange use cases . 108
Annex B (informative) Modeling authorities . 112
Annex C (informative) Common power system model (CPSM) minimum data
requirements . 114
Bibliography . 119

Figure 1 – Two winding transformer impedance . 11
Figure 2 – Three winding transformer impedance . 12
Figure A.1 – Security coordinators . 108
Figure A.2 – CIM model exchange . 109
Figure A.3 – Revised CIM model exchange. 110
Figure A.4 – Hierarchical modeling . 111
Figure C.1 – Example model configuration . 118

Table 1 – Valid measurementTypes . 13
Table 2 – Profiles defined in this document. 15
Table 3 – Valid attribute values . 105

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INTERNATIONAL ELECTROTECHNICAL COMMISSION
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ENERGY MANAGEMENT SYSTEM APPLICATION
PROGRAM INTERFACE (EMS-API) –

Part 452: CIM Static transmission network model profiles

FOREWORD
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International Standard IEC 61970-452 has been prepared by IEC technical committee 57:
Power systems management and associated information exchange.
The text of this standard is based on the following documents:
FDIS Report on voting
57/1366/FDIS 57/1384/RVD

Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the abov
...