WOLFRAM SYSTEM MODELER
PolyphaseElectroMagneticConverterPolyphase electromagnetic converter |
 |
Wolfram Language
In[1]:=
SystemModel["Modelica.Magnetic.QuasiStatic.FundamentalWave.Components.PolyphaseElectroMagneticConverter"]
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Each phase 
of an 
phase winding has an effective number of turns, 
and an respective winging angle 
and a phase current 
.
The total complex magnetic potential difference of the polyphase winding is determined by:
In this equation
is the positive symmetrical component of the currents.
The positive sequence of the voltages
induced in each winding is directly proportional to the complex magnetic flux and the number of turns. This relationship can be modeled by means of
.
See also
Modelica.Magnetic.FundamentalWave.Components.SinglePhaseElectroMagneticConverter, Modelica.Magnetic.FundamentalWave.Components.PolyphaseElectroMagneticConverter, QuasiStaticAnalogElectroMagneticConverter
Parameters (3)
| m |
Value: 3 Type: Integer Description: Number of phases |
|---|---|
| effectiveTurns |
Value: Type: Real Description: Effective number of turns |
| N |
Value: effectiveTurns * Modelica.ComplexMath.exp(Complex(0, orientation)) Type: Complex Description: Complex effective number of turns |
Connectors (4)
 |
plug_p |
Type: PositivePlug Description: Positive plug |
|---|---|---|
 |
plug_n |
Type: NegativePlug Description: Negative plug |
 |
port_p |
Type: PositiveMagneticPort Description: Positive complex magnetic port |
 |
port_n |
Type: NegativeMagneticPort Description: Negative complex magnetic port |
Components (9)
 |
j |
Type: Complex Description: Complex number with overloaded operators |
|---|---|---|
 |
v |
Type: ComplexVoltage[m] Description: Complex voltage |
 |
i |
Type: ComplexCurrent[m] Description: Complex current |
 |
V_m |
Type: ComplexMagneticPotentialDifference Description: Complex magnetic potential difference |
 |
Phi |
Type: ComplexMagneticFlux Description: Complex magnetic flux |
|
N |
Type: Complex Description: Complex effective number of turns |
|
vSymmetricalComponent |
Type: ComplexVoltage[m] Description: Symmetrical components of voltages |
|
iSymmetricalComponent |
Type: ComplexCurrent[m] Description: Symmetrical components of currents |
|
sTM |
Type: Complex[m,m] Description: Complex number with overloaded operators |
Used in Examples (2)
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components Polyphase inductance |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components Comparison of equivalent circuits of eddy current loss models |
Used in Components (3)
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Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components Symmetric winding model coupling electrical and magnetic domain |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components Symmetrical rotor cage |
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Modelica.Magnetic.QuasiStatic.FundamentalWave.BasicMachines.Components Rotor cage with saliency in d- and q-axis |