《电力系统自动化》课程教学资源（理论课程资料）公共信息模型_相关标准_IEC 61970-301 CIM draft R7a.doc_P6-P10

61970-301  IEC:2003 – 6 – 2.5 Production..................................................................................................................................74 2.5.1 AccountBalance........................................................................................................ 77 2.5.2 AirCompressor...........................................................................................................78 2.5.3 CAESPlant.................................................................................................................. 79 2.5.4 CogenerationPlant....................................................................................................79 2.5.5 CombinedCyclePlant............................................................................................... 80 2.5.6 EmissionAccount.......................................................................................................81 2.5.7 EmissionCurve...........................................................................................................82 2.5.8 FossilFuel....................................................................................................................82 2.5.9 FuelAllocationSchedule.......................................................................................... 83 2.5.10 GeneratingUnit.......................................................................................................... 84 2.5.11 GenUnitOpCostCurve..............................................................................................87 2.5.12 GenUnitOpSchedule................................................................................................ 88 2.5.13 GrossToNetMWCurve..............................................................................................89 2.5.14 HeatInputCurve......................................................................................................... 90 2.5.15 HeatRateCurve..........................................................................................................91 2.5.16 HydroGeneratingEfficiencyCurve.........................................................................91 2.5.17 HydroGeneratingUnit...............................................................................................92 2.5.18 HydroPowerPlant...................................................................................................... 95 2.5.19 HydroPump................................................................................................................. 96 2.5.20 HydroPumpOpSchedule......................................................................................... 97 2.5.21 IncrementalHeatRateCurve................................................................................... 98 2.5.22 InflowForecast........................................................................................................... 98 2.5.23 LevelVsVolumeCurve.............................................................................................. 99 2.5.24 PenstockLossCurve................................................................................................. 100 2.5.25 Reservoir..................................................................................................................... 100 2.5.26 ShutdownCurve......................................................................................................... 101 2.5.27 StartIgnFuelCurve.................................................................................................... 102 2.5.28 StartMainFuelCurve................................................................................................. 103 2.5.29 StartRampCurve........................................................................................................104 2.5.30 StartupModel..............................................................................................................104 2.5.31 SteamSendoutSchedule......................................................................................... 105 2.5.32 TailbayLossCurve.....................................................................................................106 2.5.33 TargetLevelSchedule...............................................................................................106 2.5.34 ThermalGeneratingUnit...........................................................................................107 2.6 GenerationDynamics.............................................................................................................. 110 2.6.1 BWRSteamSupply.................................................................................................... 111 2.6.2 CombustionTurbine..................................................................................................112 2.6.3 CTTempMWCurve.................................................................................................... 113 2.6.4 DrumBoiler..................................................................................................................114 2.6.5 FossilSteamSupply...................................................................................................115 2.6.6 HeatRecoveryBoiler................................................................................................. 116 2.6.7 HydroTurbine............................................................................................................. 118 2.6.8 PrimeMover................................................................................................................ 119 2.6.9 PWRSteamSupply.................................................................................................... 119 2.6.10 SteamSupply..............................................................................................................120

61970-301  IEC:2003 – 7 – 2.6.11 SteamTurbine.............................................................................................................121 2.6.12 Subcritical................................................................................................................... 122 2.6.13 Supercritical............................................................................................................... 123 2.7 LoadModel................................................................................................................................. 124 2.7.1 AreaLoadCurve......................................................................................................... 125 2.7.2 AreaLossCurve..........................................................................................................126 2.7.3 CustomerMeter..........................................................................................................127 2.7.4 DayType...................................................................................................................... 128 2.7.5 EquivalentLoad..........................................................................................................128 2.7.6 InductionMotorLoad................................................................................................. 129 2.7.7 LoadArea.....................................................................................................................130 2.7.8 LoadDemandModel.................................................................................................. 131 2.7.9 NonConformLoadSchedule....................................................................................132 2.7.10 PowerCutZone...........................................................................................................133 2.7.11 Season......................................................................................................................... 133 2.7.12 StationSupply.............................................................................................................134 2.8 Meas............................................................................................................................................135 2.8.1 Control..........................................................................................................................137 2.8.2 ControlType................................................................................................................ 138 2.8.3 Limit.............................................................................................................................. 138 2.8.4 LimitSet........................................................................................................................139 2.8.5 Measurement............................................................................................................. 139 2.8.6 MeasurementType....................................................................................................141 2.8.7 MeasurementValue.................................................................................................. 142 2.8.8 MeasurementValueQuality.....................................................................................142 2.8.9 MeasurementValueSource.....................................................................................143 2.8.10 Quality61850.............................................................................................................. 144 2.8.11 ValueAliasSet.............................................................................................................145 2.8.12 ValueToAlias.............................................................................................................. 145 2.9 Outage........................................................................................................................................ 145 2.9.1 ClearanceTag.............................................................................................................146 2.9.2 OutageSchedule........................................................................................................147 2.9.3 SwitchingOperation..................................................................................................148 2.10 Protection...................................................................................................................................148 2.10.1 CurrentRelay.............................................................................................................. 149 2.10.2 ProtectionEquipment............................................................................................... 150 2.10.3 RecloseSequence.....................................................................................................151 2.10.4 SynchrocheckRelay..................................................................................................151 2.11 Topology.....................................................................................................................................152 2.11.1 ConnectivityNode......................................................................................................154 2.11.2 TopologicalIsland......................................................................................................154 2.11.3 TopologicalNode....................................................................................................... 154 2.12 Wires........................................................................................................................................... 155 2.12.1 ACLineSegment........................................................................................................ 161 2.12.2 Breaker........................................................................................................................ 163 2.12.3 BusbarSection........................................................................................................... 164

61970-301  IEC:2003 – 8 – 2.12.4 Compensator..............................................................................................................165 2.12.5 CompositeSwitch...................................................................................................... 166 2.12.6 Conductor....................................................................................................................167 2.12.7 ConductorType.......................................................................................................... 169 2.12.8 Connector....................................................................................................................169 2.12.9 DCLineSegment........................................................................................................ 169 2.12.10Disconnector.............................................................................................................. 171 2.12.11EnergyConsumer...................................................................................................... 171 2.12.12EquivalentSource......................................................................................................173 2.12.13Fuse.............................................................................................................................. 174 2.12.14Ground......................................................................................................................... 174 2.12.15GroundDisconnector................................................................................................175 2.12.16HeatExchanger..........................................................................................................175 2.12.17Jumper......................................................................................................................... 175 2.12.18Junction....................................................................................................................... 176 2.12.19Line............................................................................................................................... 176 2.12.20LoadBreakSwitch...................................................................................................... 177 2.12.21MVArCapabilityCurve.............................................................................................. 177 2.12.22PowerTransformer....................................................................................................178 2.12.23RectifierInverter.........................................................................................................179 2.12.24RegulatingCondEq................................................................................................... 180 2.12.25RegulationSchedule.................................................................................................181 2.12.26StaticVarCompensator............................................................................................ 182 2.12.27Switch...........................................................................................................................182 2.12.28SynchronousMachine.............................................................................................. 184 2.12.29TapChanger................................................................................................................187 2.12.30TransformerWinding................................................................................................ 188 2.12.31VoltageControlZone................................................................................................. 190 2.12.32WindingTest................................................................................................................190 2.12.33WireArrangement......................................................................................................191 2.12.34WireType..................................................................................................................... 192 Annex B......................................................................................................................................................... 193 B.1 Introduction...........................................................................................................................................193 B.2 General Mapping Conventions....................................................................................................... 193 B.3 Access Model Elements Not Converted.......................................................................................194 B.4 Model Maintenance............................................................................................................................ 194 Annex C......................................................................................................................................................... 195 Bibliography..................................................................................................................................................195

61970-301©1EC:2003 -9- INTERNATIONAL ELECTROTECHNICAL COMMISSION ENERGY MANAGEMENT SYSTEM APPLICATION PROGRAM INTERFACE (EMS-API)- Part 301:Common Information Model(CIM)Base FOREWORD The IEC (International Electrotechnical Commission)is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees).The object of the 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,the IEC publishes International Standards.Their preparation is entrusted to technical committees;any IEC National Committee interested in the subject dealt with may participate in this preparatory work.International,governmental and non-governmental organizations liaising with the IEC also participate in this preparation.The IEC collaborates closely with the International Organization for Standardization (ISO)in accordance with conditions determined by agreement between the two organizations. 2)The formal decisions or agreements of the IEC on technical matters express,as nearly as possible,an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested National Committees. 3)The documents produced have the form of recommendations for international use and are published in the form of standards,technical reports or guides and they are accepted by the National Committees in that sense. 4)In order to promote international unification,IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards.Any divergence between the IEC Standard and the corresponding national or regional standard shall be clearly indicated in the latter. 5)The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6)Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights.The IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61970-301 has been prepared by IEC technical committee 57:Power system control and associated communications. The text of this standard is based on the following documents: FDIS Report on voting 57/XX/FDIS 57/XX/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. Annex A is normative and forms an integral part of this standard.Annex B and C are informative only

61970-301  IEC:2003 – 9 – INTERNATIONAL ELECTROTECHNICAL COMMISSION ENERGY MANAGEMENT SYSTEM APPLICATION PROGRAM INTERFACE (EMS-API) - Part 301: Common Information Model (CIM) Base FOREWORD The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of the 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, the IEC publishes International Standards. Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested National Committees. 3) The documents produced have the form of recommendations for international use and are published in the form of standards, technical reports or guides and they are accepted by the National Committees in that sense. 4) In order to promote international unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or regional standard shall be clearly indicated in the latter. 5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6) Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61970-301 has been prepared by IEC technical committee 57: Power system control and associated communications. The text of this standard is based on the following documents: FDIS Report on voting 57/XX/FDIS 57/XX/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. Annex A is normative and forms an integral part of this standard. Annex B and C are informative only

61970-301©1EC:2003 -10- INTRODUCTION This standard is one of the IEC 61970 series which define an application program interface (API) for an energy management system(EMS).This standard is based upon the work of the EPRI Control Center API(CCAPI)research project(RP-3654-1).The principle objectives of the EPRI CCAPI project are to: Reduce the cost and time needed to add new applications to an EMS. Protect the investment of existing applications or systems that are working effectively with an EMS. The principal task of the CCAPI Project is to produce requirements and draft text for standards to facilitate the integration of 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 systems (DMS).This is accomplished by defining application program interfaces to enable these applications or systems access to public data and exchange information independent of how such information is represented internally.The Common Information Model (CIM)specifies the semantics for this API.The Component Interface Specifications(CIS)specify the content of the messages exchanged. This part of the standard,IEC 61970-301,defines the CIM Base set of packages which provide a logical view of the physical aspects of Energy Management System information.Part IEC 61970- 302 defines the financial and energy scheduling logical view.Part IEC 61970-303 defines the SCADA logical view.The CIM is an abstract model that represents all the major objects in an electric utility enterprise typically needed to model the operational aspects of a utility.This model includes public classes and attributes for these objects,as well as the relationships between them. The objects 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

61970-301  IEC:2003 – 10 – INTRODUCTION This standard is one of the IEC 61970 series which define an application program interface (API) for an energy management system (EMS). This standard is based upon the work of the EPRI Control Center API (CCAPI) research project (RP-3654-1). The principle objectives of the EPRI CCAPI project are to:  Reduce the cost and time needed to add new applications to an EMS.  Protect the investment of existing applications or systems that are working effectively with an EMS. The principal task of the CCAPI Project is to produce requirements and draft text for standards to facilitate the integration of 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 systems (DMS). This is accomplished by defining application program interfaces to enable these applications or systems access to public data and exchange information independent of how such information is represented internally. The Common Information Model (CIM) specifies the semantics for this API. The Component Interface Specifications (CIS) specify the content of the messages exchanged. This part of the standard, IEC 61970-301, defines the CIM Base set of packages which provide a logical view of the physical aspects of Energy Management System information. Part IEC 61970- 302 defines the financial and energy scheduling logical view. Part IEC 61970-303 defines the SCADA logical view. The CIM is an abstract model that represents all the major objects in an electric utility enterprise typically needed to model the operational aspects of a utility. This model includes public classes and attributes for these objects, as well as the relationships between them. The objects 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