MutualCoupling

This class represents the zero sequence line mutual coupling.

URI: cim:MutualCoupling
Type: Class

 classDiagram
    class MutualCoupling
    click MutualCoupling href "../MutualCoupling"
      IdentifiedObject <|-- MutualCoupling
        click IdentifiedObject href "../IdentifiedObject"

      MutualCoupling : MutualCoupling.b0ch

      MutualCoupling : MutualCoupling.distance11

      MutualCoupling : MutualCoupling.distance12

      MutualCoupling : MutualCoupling.distance21

      MutualCoupling : MutualCoupling.distance22

      MutualCoupling : MutualCoupling.First_Terminal

          MutualCoupling --> Terminal : MutualCoupling.First_Terminal
          click Terminal href "../Terminal"

      MutualCoupling : MutualCoupling.g0ch

      MutualCoupling : IdentifiedObject.mRID

      MutualCoupling : MutualCoupling.r0

      MutualCoupling : MutualCoupling.Second_Terminal

          MutualCoupling --> Terminal : MutualCoupling.Second_Terminal
          click Terminal href "../Terminal"

      MutualCoupling : MutualCoupling.x0

Inheritance

• IdentifiedObject
  • MutualCoupling

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
b0ch	cim:MutualCoupling.b0ch	1 Susceptance	Zero sequence mutual coupling shunt (charging) susceptance, uniformly distrib...	direct
distance11	cim:MutualCoupling.distance11	1 Length	Distance to the start of the coupled region from the first line's terminal ha...	direct
distance12	cim:MutualCoupling.distance12	1 Length	Distance to the end of the coupled region from the first line's terminal with...	direct
distance21	cim:MutualCoupling.distance21	1 Length	Distance to the start of coupled region from the second line's terminal with ...	direct
distance22	cim:MutualCoupling.distance22	1 Length	Distance to the end of coupled region from the second line's terminal with se...	direct
g0ch	cim:MutualCoupling.g0ch	1 Conductance	Zero sequence mutual coupling shunt (charging) conductance, uniformly distrib...	direct
r0	cim:MutualCoupling.r0	1 Resistance	Zero sequence branch-to-branch mutual impedance coupling, resistance	direct
x0	cim:MutualCoupling.x0	1 Reactance	Zero sequence branch-to-branch mutual impedance coupling, reactance	direct
First_Terminal	cim:MutualCoupling.First_Terminal	1 Terminal	The starting terminal for the calculation of distances along the first branch...	direct
Second_Terminal	cim:MutualCoupling.Second_Terminal	1 Terminal	The starting terminal for the calculation of distances along the second branc...	direct
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject

Comments

• The terminals (first terminal and second terminal) associated with the mutual coupling must have sequence number set. The terminals must be associated with two different AC line segments.

Identifier and Mapping Information

Schema Source

• from schema: http://iec.ch/TC57/2020/CPSM-ShortCircuit#

Mappings

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