OperationalLimit

A value and normal value associated with a specific kind of limit.The sub class value and normalValue attributes vary inversely to the associated OperationalLimitType.acceptableDuration (acceptableDuration for short).If a particular piece of equipment has multiple operational limits of the same kind (apparent power, current, etc.), the limit with the greatest acceptableDuration shall have the smallest limit value and the limit with the smallest acceptableDuration shall have the largest limit value. Note: A large current can only be allowed to flow through a piece of equipment for a short duration without causing damage, but a lesser current can be allowed to flow for a longer duration.

• NOTE: this is an abstract class and should not be instantiated directly

URI: cim:OperationalLimit
Type: Class

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


      OperationalLimit <|-- ActivePowerLimit
        click ActivePowerLimit href "../ActivePowerLimit"
      OperationalLimit <|-- ApparentPowerLimit
        click ApparentPowerLimit href "../ApparentPowerLimit"
      OperationalLimit <|-- CurrentLimit
        click CurrentLimit href "../CurrentLimit"
      OperationalLimit <|-- VoltageLimit
        click VoltageLimit href "../VoltageLimit"


      OperationalLimit : IdentifiedObject.mRID

Inheritance

• IdentifiedObject
  • OperationalLimit
    • ActivePowerLimit
    • ApparentPowerLimit
    • CurrentLimit
    • VoltageLimit

Attributes

Name	URI	Cardinality and Range	Description	Inheritance
mRID	cim:IdentifiedObject.mRID	1 string	Master resource identifier issued by a model authority	IdentifiedObject

Identifier and Mapping Information

Schema Source

• from schema: http://iec.ch/TC57/ns/CIM/SteadyStateHypothesis/2.0#

Mappings

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