A conducting equipment used to represent a connection to ground which is typically used to compensate earth faults. An earth fault compensator device modelled with a single terminal implies a second terminal solidly connected to ground. If two terminals are modelled, the ground is not assumed and normal connection rules apply.
No Additional PropertiesA fixed impedance device used for grounding.
No Additional PropertiesPointer to AssetInfo object
Pointer to AssetInfo object
Must match regular expression:^AssetInfo::'(.+)'$
Pointer to PowerTransformerInfo object
Must match regular expression:^PowerTransformerInfo::'(.+)'$
Pointer to WireInfo object
Must match regular expression:^WireInfo::'(.+)'$
Pointer to SwitchInfo object
Must match regular expression:^SwitchInfo::'(.+)'$
Pointer to ShuntCompensatorInfo object
Must match regular expression:^ShuntCompensatorInfo::'(.+)'$
Pointer to WireAssemblyInfo object
Must match regular expression:^WireAssemblyInfo::'(.+)'$
Pointer to TransformerEndInfo object
Must match regular expression:^TransformerEndInfo::'(.+)'$
Pointer to TapChangerInfo object
Must match regular expression:^TapChangerInfo::'(.+)'$
Pointer to WireSpacingInfo object
Must match regular expression:^WireSpacingInfo::'(.+)'$
Pointer to TransformerTankInfo object
Must match regular expression:^TransformerTankInfo::'(.+)'$
Pointer to CableInfo object
Must match regular expression:^CableInfo::'(.+)'$
Pointer to OverheadWireInfo object
Must match regular expression:^OverheadWireInfo::'(.+)'$
Pointer to ConcentricNeutralCableInfo object
Must match regular expression:^ConcentricNeutralCableInfo::'(.+)'$
Pointer to TapeShieldCableInfo object
Must match regular expression:^TapeShieldCableInfo::'(.+)'$
Pointers to GenericAction objects
No Additional ItemsPointer to GenericAction object
Pointer to Location object
Pointer to Location object
Must match regular expression:^Location::'(.+)'$
Pointer to ProposedSiteLocation object
Must match regular expression:^ProposedSiteLocation::'(.+)'$
Pointer to JumperAction object
Must match regular expression:^JumperAction::'(.+)'$
Array of Terminal objects
No Additional ItemsAn AC electrical connection point to a piece of conducting equipment. Terminals are connected at physical connection points called connectivity nodes.
No Additional PropertiesPointers to OperationalLimitSet objects
No Additional ItemsPointer to OperationalLimitSet object
Array of SvPowerFlow objects
No Additional ItemsState variable for power flow. Load convention is used for flow direction. This means flow out from the TopologicalNode into the equipment is positive.
No Additional PropertiesThe active power flow. Load sign convention is used, i.e. positive sign means flow out from a TopologicalNode (bus) into the conducting equipment.
No Additional Propertiesnan
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The individual phase of the flow. If unspecified, then assumed to be balanced among phases.
The reactive power flow. Load sign convention is used, i.e. positive sign means flow out from a TopologicalNode (bus) into the conducting equipment.
No Additional Propertiesnan
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Used in RAVENS Schema to identify the corresponding CIM Object Type of the JSON object.
Pointer to Circuit object
Must match regular expression:^Circuit::'(.+)'$
Pointer to ConnectivityNode object
Must match regular expression:^ConnectivityNode::'(.+)'$
Pointer to TopologicalNode object
Must match regular expression:^TopologicalNode::'(.+)'$
The connected status is related to a bus-branch model and the topological node to terminal relation. True implies the terminal is connected to the related topological node and false implies it is not.
In a bus-branch model, the connected status is used to tell if equipment is disconnected without having to change the connectivity described by the topological node to terminal relation. A valid case is that conducting equipment can be connected in one end and open in the other. In particular for an AC line segment, where the reactive line charging can be significant, this is a relevant case.
Represents the normal network phasing condition. If the attribute is missing, three phases (ABC) shall be assumed, except for terminals of grounding classes (specializations of EarthFaultCompensator, GroundDisconnector, and Ground) which will be assumed to be N. Therefore, phase code ABCN is explicitly declared when needed, e.g. for star point grounding equipment.
The phase code on terminals connecting same ConnectivityNode or same TopologicalNode as well as for equipment between two terminals shall be consistent.
The orientation of the terminal connections for a multiple terminal conducting equipment. The sequence numbering starts with 1 and additional terminals should follow in increasing order. The first terminal is the "starting point" for a two terminal branch.
Used in RAVENS Schema to identify the corresponding CIM Object Type of the JSON object.
The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.
The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy.
The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.
Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended.
For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.
The name is any free human readable and possibly non unique text naming the object.
Pointer to BaseVoltage object
Must match regular expression:^BaseVoltage::'(.+)'$
Pointer to GroundAction object
Must match regular expression:^GroundAction::'(.+)'$
Array of SvStatus objects
No Additional ItemsState variable for status.
No Additional PropertiesThe in service status as a result of topology processing. It indicates if the equipment is considered as energized by the power flow. It reflects if the equipment is connected within a solvable island. It does not necessarily reflect whether or not the island was solved by the power flow.
The individual phase status. If the attribute is unspecified, then three phase model is assumed.
Used in RAVENS Schema to identify the corresponding CIM Object Type of the JSON object.
Pointers to OperationalLimitSet objects
Same definition as ACDCTerminal.OperationalLimitSetThe aggregate flag provides an alternative way of representing an aggregated (equivalent) element. It is applicable in cases when the dedicated classes for equivalent equipment do not have all of the attributes necessary to represent the required level of detail. In case the flag is set to “true” the single instance of equipment represents multiple pieces of equipment that have been modelled together as an aggregate equivalent obtained by a network reduction procedure. Examples would be power transformers or synchronous machines operating in parallel modelled as a single aggregate power transformer or aggregate synchronous machine.
The attribute is not used for EquivalentBranch, EquivalentShunt and EquivalentInjection.
The equipment is enabled to participate in network analysis. If unspecified, the value is assumed to be true.
Nominal resistance of device.
No Additional Propertiesnan
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Specifies the availability of the equipment under normal operating conditions. True means the equipment is available for topology processing, which determines if the equipment is energized or not. False means that the equipment is treated by network applications as if it is not in the model.
Reactance of device.
No Additional Propertiesnan
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Used in RAVENS Schema to identify the corresponding CIM Object Type of the JSON object.
Specifies the availability of the equipment. True means the equipment is available for topology processing, which determines if the equipment is energized or not. False means that the equipment is treated by network applications as if it is not in the model.
The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.
The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy.
The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.
Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended.
For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.
The name is any free human readable and possibly non unique text naming the object.
Pointer to AssetInfo object
Same definition as PowerSystemResource.AssetDatasheetPointers to GenericAction objects
Same definition as PowerSystemResource.GenericActionPointer to Location object
Same definition as PowerSystemResource.LocationPointer to JumperAction object
Must match regular expression:^JumperAction::'(.+)'$
Array of Terminal objects
Same definition as ConductingEquipment.TerminalsPointer to BaseVoltage object
Must match regular expression:^BaseVoltage::'(.+)'$
Pointer to GroundAction object
Must match regular expression:^GroundAction::'(.+)'$
Pointers to OperationalLimitSet objects
Same definition as ACDCTerminal.OperationalLimitSetThe maximum reactance.
No Additional Propertiesnan
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The minimum reactance.
No Additional Propertiesnan
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The nominal reactance. This is the operating point (normally over compensation) that is defined based on the resonance point in the healthy network condition. The impedance is calculated based on nominal voltage divided by position current.
No Additional Propertiesnan
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The aggregate flag provides an alternative way of representing an aggregated (equivalent) element. It is applicable in cases when the dedicated classes for equivalent equipment do not have all of the attributes necessary to represent the required level of detail. In case the flag is set to “true” the single instance of equipment represents multiple pieces of equipment that have been modelled together as an aggregate equivalent obtained by a network reduction procedure. Examples would be power transformers or synchronous machines operating in parallel modelled as a single aggregate power transformer or aggregate synchronous machine.
The attribute is not used for EquivalentBranch, EquivalentShunt and EquivalentInjection.
The description is a free human readable text describing or naming the object. It may be non unique and may not correlate to a naming hierarchy.
The equipment is enabled to participate in network analysis. If unspecified, the value is assumed to be true.
Nominal resistance of device.
No Additional Propertiesnan
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Specifies the availability of the equipment under normal operating conditions. True means the equipment is available for topology processing, which determines if the equipment is energized or not. False means that the equipment is treated by network applications as if it is not in the model.
Reactance of device.
No Additional Propertiesnan
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The aliasName is free text human readable name of the object alternative to IdentifiedObject.name. It may be non unique and may not correlate to a naming hierarchy.
The attribute aliasName is retained because of backwards compatibility between CIM relases. It is however recommended to replace aliasName with the Name class as aliasName is planned for retirement at a future time.
Used in RAVENS Schema to identify the corresponding CIM Object Type of the JSON object.
Master resource identifier issued by a model authority. The mRID is unique within an exchange context. Global uniqueness is easily achieved by using a UUID, as specified in RFC 4122, for the mRID. The use of UUID is strongly recommended.
For CIMXML data files in RDF syntax conforming to IEC 61970-552, the mRID is mapped to rdf:ID or rdf:about attributes that identify CIM object elements.
The name is any free human readable and possibly non unique text naming the object.
Specifies the availability of the equipment. True means the equipment is available for topology processing, which determines if the equipment is energized or not. False means that the equipment is treated by network applications as if it is not in the model.
The mode of operation of the Petersen coil.
The nominal voltage for which the coil is designed.
No Additional Propertiesnan
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The offset current that the Petersen coil controller is operating from the resonant point. This is normally a fixed amount for which the controller is configured and could be positive or negative. Typically 0 to 60 A depending on voltage and resonance conditions.
No Additional Propertiesnan
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The control current used to control the Petersen coil also known as the position current. Typically in the range of 20 mA to 200 mA.
No Additional Propertiesnan
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