WOLFRAM SYSTEMMODELER

SaliencyCageWinding_obsolete

Rotor cage with saliency in d- and q-axis

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Magnetic.FundamentalWave.BasicMachines.Components.SaliencyCageWinding_obsolete"]
Out[1]:=

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

The salient cage model is a two axis model with two phases. The electromagnetic coupling therefore is also two phase coupling model. The angles of the two orientations are 0 and . This way an asymmetrical rotor cage with different resistances and stray inductances in d- and q-axis can be modeled.

See also

SinglePhaseWinding, SymmetricMultiPhaseWinding, SymmetricMultiPhaseCageWinding RotorSaliencyAirGap

Parameters (8)

useHeatPort

Value: false

Type: Boolean

Description: Enable / disable (=fixed temperatures) thermal port

RRef

Value:

Type: SalientResistance

Description: Salient cage resistance

TRef

Value:

Type: Temperature (K)

Description: Reference temperature of winding

alpha20

Value:

Type: LinearTemperatureCoefficient20 (¹/K)

Description: Temperature coefficient of winding at 20 degC

alphaRef

Value: Modelica.Electrical.Machines.Thermal.convertAlpha(alpha20, TRef, 293.15)

Type: LinearTemperatureCoefficient (¹/K)

TOperational

Value:

Type: Temperature (K)

Description: Operational temperature of winding

Lsigma

Value:

Type: SalientInductance

Description: Salient cage stray inductance

effectiveTurns

Value: 1

Type: Real

Description: Effective number of turns

Connectors (5)

port_p

Type: PositiveMagneticPort

Description: Positive magnetic port of fundamental wave machines

port_n

Type: NegativeMagneticPort

Description: Negative magnetic port of fundamental wave machines

i

Type: RealOutput[2]

Description: Currents out from damper

lossPower

Type: RealOutput

Description: Damper losses

heatPortWinding

Type: HeatPort_a

Description: Heat ports of winding resistor

Components (10)

V_m

Type: ComplexMagneticPotentialDifference

Description: Complex magnetic potential difference

Phi

Type: ComplexMagneticFlux

Description: Complex magnetic flux

RRef

Type: SalientResistance

Description: Salient cage resistance

Lsigma

Type: SalientInductance

Description: Salient cage stray inductance

winding

Type: MultiPhaseElectroMagneticConverter

Description: Symmetric winding

strayInductor

Type: Inductor

resistor

Type: Resistor

star

Type: Star

ground

Type: Ground

thermalCollector

Type: ThermalCollector

Description: Connector of thermal rotor resistance heat ports