PetersenCoil

A variable impedance device normally used to offset line charging during single line faults in an ungrounded section of network.

URI: cim:PetersenCoil
Type: Class

 classDiagram
    class PetersenCoil
    click PetersenCoil href "../PetersenCoil"
      EarthFaultCompensator <|-- PetersenCoil
        click EarthFaultCompensator href "../EarthFaultCompensator"

      PetersenCoil : PetersenCoil.mode

          PetersenCoil --> PetersenCoilModeKind : PetersenCoil.mode
          click PetersenCoilModeKind href "../PetersenCoilModeKind"

      PetersenCoil : IdentifiedObject.mRID

      PetersenCoil : PetersenCoil.nominalU

          PetersenCoil --> Voltage : PetersenCoil.nominalU
          click Voltage href "../Voltage"

      PetersenCoil : PetersenCoil.offsetCurrent

          PetersenCoil --> CurrentFlow : PetersenCoil.offsetCurrent
          click CurrentFlow href "../CurrentFlow"

      PetersenCoil : PetersenCoil.positionCurrent

          PetersenCoil --> CurrentFlow : PetersenCoil.positionCurrent
          click CurrentFlow href "../CurrentFlow"

      PetersenCoil : EarthFaultCompensator.r

          PetersenCoil --> Resistance : EarthFaultCompensator.r
          click Resistance href "../Resistance"

      PetersenCoil : PetersenCoil.xGroundMax

          PetersenCoil --> Reactance : PetersenCoil.xGroundMax
          click Reactance href "../Reactance"

      PetersenCoil : PetersenCoil.xGroundMin

          PetersenCoil --> Reactance : PetersenCoil.xGroundMin
          click Reactance href "../Reactance"

      PetersenCoil : PetersenCoil.xGroundNominal

          PetersenCoil --> Reactance : PetersenCoil.xGroundNominal
          click Reactance href "../Reactance"

Inheritance

• IdentifiedObject
  • PowerSystemResource
    • Equipment
      • ConductingEquipment
        • EarthFaultCompensator
          • PetersenCoil

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
mode	cim:PetersenCoil.mode	1 PetersenCoilModeKind	The mode of operation of the Petersen coil	direct
nominalU	cim:PetersenCoil.nominalU	1 Voltage	The nominal voltage for which the coil is designed	direct
offsetCurrent	cim:PetersenCoil.offsetCurrent	0..1 CurrentFlow	The offset current that the Petersen coil controller is operating from the re...	direct
positionCurrent	cim:PetersenCoil.positionCurrent	0..1 CurrentFlow	The control current used to control the Petersen coil also known as the posit...	direct
xGroundMax	cim:PetersenCoil.xGroundMax	1 Reactance	The maximum reactance	direct
xGroundMin	cim:PetersenCoil.xGroundMin	1 Reactance	The minimum reactance	direct
xGroundNominal	cim:PetersenCoil.xGroundNominal	1 Reactance	The nominal reactance	direct
r	cim:EarthFaultCompensator.r	0..1 Resistance	Nominal resistance of device	EarthFaultCompensator
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject

Identifier and Mapping Information

Schema Source

• from schema: http://iec.ch/TC57/ns/CIM/ShortCircuit-EU#Package_ShortCircuitProfile

Mappings

Mapping Type	Mapped Value
self	cim:PetersenCoil
native	this:PetersenCoil