PhaseTapChangerNonLinear

The non-linear phase tap changer describes the non-linear behaviour of a phase tap changer. This is a base class for the symmetrical and asymmetrical phase tap changer models. The details of these models can be found in IEC 61970-301.

URI: cim:PhaseTapChangerNonLinear
Type: Class

 classDiagram
    class PhaseTapChangerNonLinear
    click PhaseTapChangerNonLinear href "../PhaseTapChangerNonLinear"
      PhaseTapChanger <|-- PhaseTapChangerNonLinear
        click PhaseTapChanger href "../PhaseTapChanger"


      PhaseTapChangerNonLinear <|-- PhaseTapChangerAsymmetrical
        click PhaseTapChangerAsymmetrical href "../PhaseTapChangerAsymmetrical"
      PhaseTapChangerNonLinear <|-- PhaseTapChangerSymmetrical
        click PhaseTapChangerSymmetrical href "../PhaseTapChangerSymmetrical"


      PhaseTapChangerNonLinear : IdentifiedObject.description

      PhaseTapChangerNonLinear : IdentifiedObject.energyIdentCodeEic

      PhaseTapChangerNonLinear : TapChanger.highStep

      PhaseTapChangerNonLinear : TapChanger.lowStep

      PhaseTapChangerNonLinear : TapChanger.ltcFlag

      PhaseTapChangerNonLinear : IdentifiedObject.mRID

      PhaseTapChangerNonLinear : IdentifiedObject.name

      PhaseTapChangerNonLinear : TapChanger.neutralStep

      PhaseTapChangerNonLinear : TapChanger.neutralU

          PhaseTapChangerNonLinear --> Voltage : TapChanger.neutralU
          click Voltage href "../Voltage"

      PhaseTapChangerNonLinear : TapChanger.normalStep

      PhaseTapChangerNonLinear : IdentifiedObject.shortName

      PhaseTapChangerNonLinear : TapChanger.TapChangerControl

          PhaseTapChangerNonLinear --> TapChangerControl : TapChanger.TapChangerControl
          click TapChangerControl href "../TapChangerControl"

      PhaseTapChangerNonLinear : TapChanger.TapSchedules

          PhaseTapChangerNonLinear --> TapSchedule : TapChanger.TapSchedules
          click TapSchedule href "../TapSchedule"

      PhaseTapChangerNonLinear : PhaseTapChanger.TransformerEnd

          PhaseTapChangerNonLinear --> TransformerEnd : PhaseTapChanger.TransformerEnd
          click TransformerEnd href "../TransformerEnd"

      PhaseTapChangerNonLinear : PhaseTapChangerNonLinear.voltageStepIncrement

          PhaseTapChangerNonLinear --> PerCent : PhaseTapChangerNonLinear.voltageStepIncrement
          click PerCent href "../PerCent"

      PhaseTapChangerNonLinear : PhaseTapChangerNonLinear.xMax

          PhaseTapChangerNonLinear --> Reactance : PhaseTapChangerNonLinear.xMax
          click Reactance href "../Reactance"

      PhaseTapChangerNonLinear : PhaseTapChangerNonLinear.xMin

          PhaseTapChangerNonLinear --> Reactance : PhaseTapChangerNonLinear.xMin
          click Reactance href "../Reactance"

Inheritance

• IdentifiedObject
  • PowerSystemResource
    • TapChanger
      • PhaseTapChanger
        • PhaseTapChangerNonLinear
          • PhaseTapChangerAsymmetrical
          • PhaseTapChangerSymmetrical

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
voltageStepIncrement	cim:PhaseTapChangerNonLinear.voltageStepIncrement	1 PerCent	The voltage step increment on the out of phase winding (the PowerTransformerE...	direct
xMax	cim:PhaseTapChangerNonLinear.xMax	1 Reactance	The reactance depends on the tap position according to a "u" shaped curve	direct
xMin	cim:PhaseTapChangerNonLinear.xMin	1 Reactance	The reactance depend on the tap position according to a "u" shaped curve	direct
TransformerEnd	cim:PhaseTapChanger.TransformerEnd	1 TransformerEnd	Transformer end to which this phase tap changer belongs	PhaseTapChanger
TapSchedules	cim:TapChanger.TapSchedules	* TapSchedule	A TapChanger can have TapSchedules	TapChanger
highStep	cim:TapChanger.highStep	1 integer	Highest possible tap step position, advance from neutral	TapChanger
lowStep	cim:TapChanger.lowStep	1 integer	Lowest possible tap step position, retard from neutral	TapChanger
ltcFlag	cim:TapChanger.ltcFlag	1 boolean	Specifies whether or not a TapChanger has load tap changing capabilities	TapChanger
neutralStep	cim:TapChanger.neutralStep	1 integer	The neutral tap step position for this winding	TapChanger
neutralU	cim:TapChanger.neutralU	1 Voltage	Voltage at which the winding operates at the neutral tap setting	TapChanger
normalStep	cim:TapChanger.normalStep	1 integer	The tap step position used in "normal" network operation for this winding	TapChanger
TapChangerControl	cim:TapChanger.TapChangerControl	0..1 TapChangerControl	The regulating control scheme in which this tap changer participates	TapChanger
description	cim:IdentifiedObject.description	0..1 string	The description is a free human readable text describing or naming the object	IdentifiedObject
energyIdentCodeEic	eu:IdentifiedObject.energyIdentCodeEic	0..1 string	The attribute is used for an exchange of the EIC code (Energy identification ...	IdentifiedObject
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject
name	cim:IdentifiedObject.name	1 string	The name is any free human readable and possibly non unique text naming the o...	IdentifiedObject
shortName	eu:IdentifiedObject.shortName	0..1 string	The attribute is used for an exchange of a human readable short name with len...	IdentifiedObject

Identifier and Mapping Information

Schema Source

• from schema: http://iec.ch/TC57/ns/CIM/CoreEquipment-EU#Package_CoreEquipmentProfile

Mappings

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