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AsynchronousMachine

A rotating machine whose shaft rotates asynchronously with the electrical field. Also known as an induction machine with no external connection to the rotor windings, e.g. squirrel-cage induction machine.

URI: cim:AsynchronousMachine
Type: Class

 classDiagram
    class AsynchronousMachine
    click AsynchronousMachine href "../AsynchronousMachine"
      RotatingMachine <|-- AsynchronousMachine
        click RotatingMachine href "../RotatingMachine"

      AsynchronousMachine : AsynchronousMachine.converterFedDrive

      AsynchronousMachine : AsynchronousMachine.efficiency

      AsynchronousMachine : AsynchronousMachine.iaIrRatio

      AsynchronousMachine : IdentifiedObject.mRID

      AsynchronousMachine : AsynchronousMachine.polePairNumber

      AsynchronousMachine : AsynchronousMachine.ratedMechanicalPower

      AsynchronousMachine : AsynchronousMachine.reversible

      AsynchronousMachine : AsynchronousMachine.rxLockedRotorRatio

Inheritance

Attributes

Name URI Cardinality and Range Description Inheritance
converterFedDrive cim:AsynchronousMachine.converterFedDrive 1
boolean
Indicates whether the machine is a converter fed drive direct
efficiency cim:AsynchronousMachine.efficiency 1
PerCent
Efficiency of the asynchronous machine at nominal operation as a percentage direct
iaIrRatio cim:AsynchronousMachine.iaIrRatio 1
float
Ratio of locked-rotor current to the rated current of the motor (Ia/Ir) direct
polePairNumber cim:AsynchronousMachine.polePairNumber 1
integer
Number of pole pairs of stator direct
ratedMechanicalPower cim:AsynchronousMachine.ratedMechanicalPower 1
ActivePower
Rated mechanical power (Pr in IEC 60909-0) direct
reversible cim:AsynchronousMachine.reversible 1
boolean
Indicates for converter drive motors if the power can be reversible direct
rxLockedRotorRatio cim:AsynchronousMachine.rxLockedRotorRatio 0..1
float
Locked rotor ratio (R/X) direct
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/TC57/2020/CPSM-ShortCircuit#

Mappings

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