Ground

A point where the system is grounded used for connecting conducting equipment to ground. The power system model can have any number of grounds.

URI: cim:Ground
Type: Class

 classDiagram
    class Ground
    click Ground href "../Ground"
      ConductingEquipment <|-- Ground
        click ConductingEquipment href "../ConductingEquipment"

      Ground : Equipment.aggregate

      Ground : ConductingEquipment.BaseVoltage

          Ground --> BaseVoltage : ConductingEquipment.BaseVoltage
          click BaseVoltage href "../BaseVoltage"

      Ground : IdentifiedObject.description

      Ground : Equipment.EquipmentContainer

          Ground --> EquipmentContainer : Equipment.EquipmentContainer
          click EquipmentContainer href "../EquipmentContainer"

      Ground : IdentifiedObject.mRID

      Ground : IdentifiedObject.name

      Ground : Equipment.normallyInService

Inheritance

• IdentifiedObject
  • PowerSystemResource
    • Equipment
      • ConductingEquipment
        • Ground

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
BaseVoltage	cim:ConductingEquipment.BaseVoltage	0..1 BaseVoltage	Base voltage of this conducting equipment	ConductingEquipment
aggregate	cim:Equipment.aggregate	0..1 boolean	The aggregate flag provides an alternative way of representing an aggregated ...	Equipment
normallyInService	cim:Equipment.normallyInService	0..1 boolean	Specifies the availability of the equipment under normal operating conditions	Equipment
EquipmentContainer	cim:Equipment.EquipmentContainer	0..1 EquipmentContainer	Container of this equipment	Equipment
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject
description	cim:IdentifiedObject.description	0..1 string	The description is a free human readable text describing or naming the object	IdentifiedObject
name	cim:IdentifiedObject.name	1 string	The name is any free human readable and possibly non unique text naming the o...	IdentifiedObject

Identifier and Mapping Information

Schema Source

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

Mappings

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