Class: PhaseImpedanceData

_Impedance and conductance matrix element values. _

The diagonal elements are described by the elements having the same toPhase and fromPhase value and the off diagonal elements have different toPhase and fromPhase values. The matrix can also be stored in symmetric lower triangular format using the row and column attributes, which map to ACLineSegmentPhase.sequenceNumber.

URI: cim:PhaseImpedanceData

 classDiagram
    class PhaseImpedanceData
      PhaseImpedanceData : b

          PhaseImpedanceData --> SusceptancePerLength : b

      PhaseImpedanceData : column

      PhaseImpedanceData : from_phase

          PhaseImpedanceData --> SinglePhaseKind : from_phase

      PhaseImpedanceData : g

          PhaseImpedanceData --> ConductancePerLength : g

      PhaseImpedanceData : phase_impedance

          PhaseImpedanceData --> PerLengthPhaseImpedance : phase_impedance

      PhaseImpedanceData : r

          PhaseImpedanceData --> ResistancePerLength : r

      PhaseImpedanceData : row

      PhaseImpedanceData : to_phase

          PhaseImpedanceData --> SinglePhaseKind : to_phase

      PhaseImpedanceData : x

          PhaseImpedanceData --> ReactancePerLength : x

Slots

Name	Cardinality and Range	Description	Inheritance
b	0..1 SusceptancePerLength	Susceptance matrix element value, per length of unit	direct
column	0..1 Integer	The matrix element's column number, in the range 1 to row	direct
from_phase	0..1 SinglePhaseKind	Refer to the class description	direct
g	0..1 ConductancePerLength	Conductance matrix element value, per length of unit	direct
r	0..1 ResistancePerLength	Resistance matrix element value, per length of unit	direct
row	0..1 Integer	The matrix element’s row number, in the range 1 to PerLengthPhaseImpedance	direct
to_phase	0..1 SinglePhaseKind	Refer to the class description	direct
x	0..1 ReactancePerLength	Reactance matrix element value, per length of unit	direct
phase_impedance	1..1 PerLengthPhaseImpedance	Conductor phase impedance to which this data belongs	direct

Usages

used by	used in	type	used
PerLengthPhaseImpedance	phase_impedance_data	range	PhaseImpedanceData

Identifier and Mapping Information

Schema Source

from schema: https://cim.ucaiug.io/ns#TC57CIM

Mappings

Mapping Type	Mapped Value
self	cim:PhaseImpedanceData
native	cim:PhaseImpedanceData

LinkML Source

Direct

name: PhaseImpedanceData
description: "Impedance and conductance matrix element values. \r\nThe diagonal elements\
  \ are described by the elements having the same toPhase and fromPhase value and\
  \ the off diagonal elements have different toPhase and fromPhase values.  The matrix\
  \ can also be stored in symmetric lower triangular format using the row and column\
  \ attributes, which map to ACLineSegmentPhase.sequenceNumber."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
attributes:
  b:
    name: b
    description: "Susceptance matrix element value, per length of unit.\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.b
    multivalued: false
    domain_of:
    - PowerTransformerEnd
    - TransformerCoreAdmittance
    - TapChangerTablePoint
    - PhaseImpedanceData
    - NonlinearShuntCompensatorPoint
    - NonlinearShuntCompensatorPhasePoint
    - EquivalentShunt
    - GovGAST1
    - GovGAST2
    - GovGASTWD
    - MechLoad1
    - PssPTIST3
    range: SusceptancePerLength
    required: false
  column:
    name: column
    description: "The matrix element's column number, in the range 1 to row. Only\
      \ the lower triangle needs to be stored. This column number matches ACLineSegmentPhase.sequenceNumber.\r\
      \n\r\n\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.column
    multivalued: false
    domain_of:
    - PhaseImpedanceData
    range: integer
    required: false
  from_phase:
    name: from_phase
    description: Refer to the class description.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.fromPhase
    multivalued: false
    domain_of:
    - PhaseImpedanceData
    range: SinglePhaseKind
    required: false
  g:
    name: g
    description: Conductance matrix element value, per length of unit.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.g
    multivalued: false
    domain_of:
    - PowerTransformerEnd
    - TransformerCoreAdmittance
    - TapChangerTablePoint
    - PhaseImpedanceData
    - NonlinearShuntCompensatorPoint
    - NonlinearShuntCompensatorPhasePoint
    - EquivalentShunt
    - GovHydroPID2
    range: ConductancePerLength
    required: false
  r:
    name: r
    description: "Resistance matrix element value, per length of unit.\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.r
    multivalued: false
    domain_of:
    - MutualCoupling
    - TransformerMeshImpedance
    - TransformerEndInfo
    - PowerTransformerEnd
    - ACLineSegment
    - SynchronousMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - SeriesCompensator
    - TransformerStarImpedance
    - TapChangerTablePoint
    - PerLengthSequenceImpedance
    - PhaseImpedanceData
    - EarthFaultCompensator
    - EnergySource
    - EquivalentBranch
    - DCGround
    - GovCT1
    - GovCT2
    - GovGAST
    - GovGAST1
    - GovHydroDD
    - GovHydroPID
    - GovHydroR
    - GovSteam0
    - GovSteamFV2
    - ExcNI
    - UnderexcLimX2
    range: ResistancePerLength
    required: false
  row:
    name: row
    description: The matrix element’s row number, in the range 1 to PerLengthPhaseImpedance.conductorCount.
      Only the lower triangle needs to be stored. This row number matches ACLineSegmentPhase.sequenceNumber.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.row
    multivalued: false
    domain_of:
    - PhaseImpedanceData
    range: integer
    required: false
  to_phase:
    name: to_phase
    description: Refer to the class description.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.toPhase
    multivalued: false
    domain_of:
    - PhaseImpedanceData
    range: SinglePhaseKind
    required: false
  x:
    name: x
    description: "Reactance matrix element value, per length of unit.\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.x
    multivalued: false
    domain_of:
    - MutualCoupling
    - TransformerMeshImpedance
    - PowerTransformerEnd
    - ACLineSegment
    - SynchronousMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - SeriesCompensator
    - TransformerStarImpedance
    - TapChangerTablePoint
    - PerLengthSequenceImpedance
    - PhaseImpedanceData
    - GroundingImpedance
    - EnergySource
    - EquivalentBranch
    - GovGAST2
    range: ReactancePerLength
    required: false
  phase_impedance:
    name: phase_impedance
    description: Conductor phase impedance to which this data belongs.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.PhaseImpedance
    multivalued: false
    domain_of:
    - PhaseImpedanceData
    range: PerLengthPhaseImpedance
    required: true
class_uri: cim:PhaseImpedanceData

Induced

name: PhaseImpedanceData
description: "Impedance and conductance matrix element values. \r\nThe diagonal elements\
  \ are described by the elements having the same toPhase and fromPhase value and\
  \ the off diagonal elements have different toPhase and fromPhase values.  The matrix\
  \ can also be stored in symmetric lower triangular format using the row and column\
  \ attributes, which map to ACLineSegmentPhase.sequenceNumber."
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
attributes:
  b:
    name: b
    description: "Susceptance matrix element value, per length of unit.\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.b
    multivalued: false
    alias: b
    owner: PhaseImpedanceData
    domain_of:
    - PowerTransformerEnd
    - TransformerCoreAdmittance
    - TapChangerTablePoint
    - PhaseImpedanceData
    - NonlinearShuntCompensatorPoint
    - NonlinearShuntCompensatorPhasePoint
    - EquivalentShunt
    - GovGAST1
    - GovGAST2
    - GovGASTWD
    - MechLoad1
    - PssPTIST3
    range: SusceptancePerLength
    required: false
  column:
    name: column
    description: "The matrix element's column number, in the range 1 to row. Only\
      \ the lower triangle needs to be stored. This column number matches ACLineSegmentPhase.sequenceNumber.\r\
      \n\r\n\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.column
    multivalued: false
    alias: column
    owner: PhaseImpedanceData
    domain_of:
    - PhaseImpedanceData
    range: integer
    required: false
  from_phase:
    name: from_phase
    description: Refer to the class description.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.fromPhase
    multivalued: false
    alias: from_phase
    owner: PhaseImpedanceData
    domain_of:
    - PhaseImpedanceData
    range: SinglePhaseKind
    required: false
  g:
    name: g
    description: Conductance matrix element value, per length of unit.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.g
    multivalued: false
    alias: g
    owner: PhaseImpedanceData
    domain_of:
    - PowerTransformerEnd
    - TransformerCoreAdmittance
    - TapChangerTablePoint
    - PhaseImpedanceData
    - NonlinearShuntCompensatorPoint
    - NonlinearShuntCompensatorPhasePoint
    - EquivalentShunt
    - GovHydroPID2
    range: ConductancePerLength
    required: false
  r:
    name: r
    description: "Resistance matrix element value, per length of unit.\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.r
    multivalued: false
    alias: r
    owner: PhaseImpedanceData
    domain_of:
    - MutualCoupling
    - TransformerMeshImpedance
    - TransformerEndInfo
    - PowerTransformerEnd
    - ACLineSegment
    - SynchronousMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - SeriesCompensator
    - TransformerStarImpedance
    - TapChangerTablePoint
    - PerLengthSequenceImpedance
    - PhaseImpedanceData
    - EarthFaultCompensator
    - EnergySource
    - EquivalentBranch
    - DCGround
    - GovCT1
    - GovCT2
    - GovGAST
    - GovGAST1
    - GovHydroDD
    - GovHydroPID
    - GovHydroR
    - GovSteam0
    - GovSteamFV2
    - ExcNI
    - UnderexcLimX2
    range: ResistancePerLength
    required: false
  row:
    name: row
    description: The matrix element’s row number, in the range 1 to PerLengthPhaseImpedance.conductorCount.
      Only the lower triangle needs to be stored. This row number matches ACLineSegmentPhase.sequenceNumber.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.row
    multivalued: false
    alias: row
    owner: PhaseImpedanceData
    domain_of:
    - PhaseImpedanceData
    range: integer
    required: false
  to_phase:
    name: to_phase
    description: Refer to the class description.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.toPhase
    multivalued: false
    alias: to_phase
    owner: PhaseImpedanceData
    domain_of:
    - PhaseImpedanceData
    range: SinglePhaseKind
    required: false
  x:
    name: x
    description: "Reactance matrix element value, per length of unit.\r\n"
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:PhaseImpedanceData.x
    multivalued: false
    alias: x
    owner: PhaseImpedanceData
    domain_of:
    - MutualCoupling
    - TransformerMeshImpedance
    - PowerTransformerEnd
    - ACLineSegment
    - SynchronousMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - SeriesCompensator
    - TransformerStarImpedance
    - TapChangerTablePoint
    - PerLengthSequenceImpedance
    - PhaseImpedanceData
    - GroundingImpedance
    - EnergySource
    - EquivalentBranch
    - GovGAST2
    range: ReactancePerLength
    required: false
  phase_impedance:
    name: phase_impedance
    description: Conductor phase impedance to which this data belongs.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:PhaseImpedanceData.PhaseImpedance
    multivalued: false
    alias: phase_impedance
    owner: PhaseImpedanceData
    domain_of:
    - PhaseImpedanceData
    range: PerLengthPhaseImpedance
    required: true
class_uri: cim:PhaseImpedanceData