Class: SvPowerFlow

State variable for power flow. Load convention is used for flow direction. This means flow out from the TopologicalNode into the equipment is positive.

URI: cim:SvPowerFlow

 classDiagram
    class SvPowerFlow
      StateVariable <|-- SvPowerFlow

      SvPowerFlow : energy_group

          SvPowerFlow --> EnergyGroup : energy_group

      SvPowerFlow : p

          SvPowerFlow --> ActivePower : p

      SvPowerFlow : phase

          SvPowerFlow --> SinglePhaseKind : phase

      SvPowerFlow : q

          SvPowerFlow --> ReactivePower : q

      SvPowerFlow : terminal

          SvPowerFlow --> Terminal : terminal

Inheritance

StateVariable
- SvPowerFlow

Slots

Name	Cardinality and Range	Description	Inheritance
p	0..1 ActivePower	The active power flow	direct
phase	0..1 SinglePhaseKind	The individual phase of the flow	direct
q	0..1 ReactivePower	The reactive power flow	direct
terminal	1..1 Terminal	The terminal associated with the power flow state variable	direct
energy_group	0..1 EnergyGroup		direct

Usages

used by	used in	type	used
Terminal	sv_power_flow	range	SvPowerFlow
EnergyGroup	sv_power_flow	range	SvPowerFlow
MktTerminal	sv_power_flow	range	SvPowerFlow

Identifier and Mapping Information

Schema Source

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

Mappings

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

LinkML Source

Direct

name: SvPowerFlow
description: State variable for power flow. Load convention is used for flow direction.
  This means flow out from the TopologicalNode into the equipment is positive.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
is_a: StateVariable
attributes:
  p:
    name: p
    description: The active power flow. Load sign convention is used, i.e. positive
      sign means flow out from a TopologicalNode (bus) into the conducting equipment.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.p
    multivalued: false
    domain_of:
    - EnergyGroup
    - BlockDispatchOrder
    - SvPowerFlow
    - RotatingMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - PowerElectronicsConnectionPhase
    - ACDCConverter
    - EnergyConsumerPhase
    - EnergyConsumer
    - ExternalNetworkInjection
    - GovHydroPID2
    - UnderexcLimIEEE2
    - UnderexcLim2Simplified
    range: ActivePower
    required: false
  phase:
    name: phase
    description: The individual phase of the flow.   If unspecified, then assumed
      to be balanced among phases.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.phase
    multivalued: false
    domain_of:
    - SvInjection
    - SvVoltage
    - SvStatus
    - ACLineSegmentPhase
    - SvSwitch
    - SvPowerFlow
    - PowerElectronicsConnectionPhase
    - ShuntCompensatorPhase
    - SvShuntCompensatorSections
    - EnergyConsumerPhase
    - EnergySourcePhase
    - WireSegmentPhase
    range: SinglePhaseKind
    required: false
  q:
    name: q
    description: The reactive power flow. Load sign convention is used, i.e. positive
      sign means flow out from a TopologicalNode (bus) into the conducting equipment.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:SvPowerFlow.q
    multivalued: false
    domain_of:
    - SvPowerFlow
    - RotatingMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - PowerElectronicsConnectionPhase
    - ACDCConverter
    - EnergyConsumerPhase
    - EnergyConsumer
    - StaticVarCompensator
    - ExternalNetworkInjection
    - UnderexcLimIEEE2
    - UnderexcLim2Simplified
    range: ReactivePower
    required: false
  terminal:
    name: terminal
    description: The terminal associated with the power flow state variable.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.Terminal
    multivalued: false
    domain_of:
    - BusNameMarker
    - OperationalLimitSet
    - TopologicalNode
    - TransformerEnd
    - Measurement
    - Bushing
    - TieFlow
    - SvPowerFlow
    - RegulatingControl
    - RemoteInputSignal
    - BranchGroupTerminal
    - AuxiliaryEquipment
    - EquipmentFault
    - PinTerminal
    range: Terminal
    required: true
  energy_group:
    name: energy_group
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.EnergyGroup
    multivalued: false
    domain_of:
    - ControlArea
    - BlockDispatchInstruction
    - EnergyComponent
    - SvPowerFlow
    - EnergyTypeReference
    range: EnergyGroup
    required: false
class_uri: cim:SvPowerFlow

Induced

name: SvPowerFlow
description: State variable for power flow. Load convention is used for flow direction.
  This means flow out from the TopologicalNode into the equipment is positive.
from_schema: https://cim.ucaiug.io/ns#TC57CIM
rank: 1000
is_a: StateVariable
attributes:
  p:
    name: p
    description: The active power flow. Load sign convention is used, i.e. positive
      sign means flow out from a TopologicalNode (bus) into the conducting equipment.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.p
    multivalued: false
    alias: p
    owner: SvPowerFlow
    domain_of:
    - EnergyGroup
    - BlockDispatchOrder
    - SvPowerFlow
    - RotatingMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - PowerElectronicsConnectionPhase
    - ACDCConverter
    - EnergyConsumerPhase
    - EnergyConsumer
    - ExternalNetworkInjection
    - GovHydroPID2
    - UnderexcLimIEEE2
    - UnderexcLim2Simplified
    range: ActivePower
    required: false
  phase:
    name: phase
    description: The individual phase of the flow.   If unspecified, then assumed
      to be balanced among phases.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.phase
    multivalued: false
    alias: phase
    owner: SvPowerFlow
    domain_of:
    - SvInjection
    - SvVoltage
    - SvStatus
    - ACLineSegmentPhase
    - SvSwitch
    - SvPowerFlow
    - PowerElectronicsConnectionPhase
    - ShuntCompensatorPhase
    - SvShuntCompensatorSections
    - EnergyConsumerPhase
    - EnergySourcePhase
    - WireSegmentPhase
    range: SinglePhaseKind
    required: false
  q:
    name: q
    description: The reactive power flow. Load sign convention is used, i.e. positive
      sign means flow out from a TopologicalNode (bus) into the conducting equipment.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    rank: 1000
    slot_uri: cim:SvPowerFlow.q
    multivalued: false
    alias: q
    owner: SvPowerFlow
    domain_of:
    - SvPowerFlow
    - RotatingMachine
    - EquivalentInjection
    - PowerElectronicsConnection
    - PowerElectronicsConnectionPhase
    - ACDCConverter
    - EnergyConsumerPhase
    - EnergyConsumer
    - StaticVarCompensator
    - ExternalNetworkInjection
    - UnderexcLimIEEE2
    - UnderexcLim2Simplified
    range: ReactivePower
    required: false
  terminal:
    name: terminal
    description: The terminal associated with the power flow state variable.
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.Terminal
    multivalued: false
    alias: terminal
    owner: SvPowerFlow
    domain_of:
    - BusNameMarker
    - OperationalLimitSet
    - TopologicalNode
    - TransformerEnd
    - Measurement
    - Bushing
    - TieFlow
    - SvPowerFlow
    - RegulatingControl
    - RemoteInputSignal
    - BranchGroupTerminal
    - AuxiliaryEquipment
    - EquipmentFault
    - PinTerminal
    range: Terminal
    required: true
  energy_group:
    name: energy_group
    from_schema: https://cim.ucaiug.io/ns#TC57CIM
    slot_uri: cim:SvPowerFlow.EnergyGroup
    multivalued: false
    alias: energy_group
    owner: SvPowerFlow
    domain_of:
    - ControlArea
    - BlockDispatchInstruction
    - EnergyComponent
    - SvPowerFlow
    - EnergyTypeReference
    range: EnergyGroup
    required: false
class_uri: cim:SvPowerFlow