WOLFRAM SYSTEM MODELER
EddyCurrentLossesComparison of equivalent circuits of eddy current loss models |
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Diagram
Wolfram Language
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SystemModel["Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.Components.EddyCurrentLosses"]
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
In this example the eddy current losses are implemented in two different ways. Compare the loss dissipation powerb_e.power and powerb_m.power of the two models indicated by power meters.
Parameters (4)
| R |
Value: 0.1 Type: Resistance (Ω) Description: Resistance |
|---|---|
| Gc |
Value: 0.0001 Type: Conductance (S) Description: Loss conductance |
| R_m |
Value: 1 Type: Reluctance (H⁻¹) Description: Reluctance of the magnetic circuit |
| N |
Value: 1 Type: Real Description: Number of turns |
Outputs (2)
Components (18)
 |
ground_e |
Type: Ground Description: Electrical ground |
|---|---|---|
|
ground_m |
Type: Ground Description: Electrical ground |
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star_e |
Type: Star Description: Star connection |
|
star_m |
Type: Star Description: Star connection |
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sineVoltage_e |
Type: VoltageSource Description: Constant polyphase AC voltage |
|
sineVoltage_m |
Type: VoltageSource Description: Constant polyphase AC voltage |
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resistor_e |
Type: Resistor Description: Polyphase linear resistor |
|
resistor_m |
Type: Resistor Description: Polyphase linear resistor |
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powerb_e |
Type: PowerSensor Description: Power sensor |
|
powerb_m |
Type: PowerSensor Description: Power sensor |
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loss_e |
Type: Conductor Description: Polyphase linear conductor |
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converter_e |
Type: PolyphaseElectroMagneticConverter Description: Polyphase electromagnetic converter |
|
converter_m |
Type: PolyphaseElectroMagneticConverter Description: Polyphase electromagnetic converter |
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loss_m |
Type: EddyCurrent Description: Constant loss model under sinusoidal magnetic conditions |
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reluctance_e |
Type: Reluctance Description: Salient reluctance |
|
reluctance_m |
Type: Reluctance Description: Salient reluctance |
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mground_e |
Type: Ground Description: Magnetic ground |
|
mground_m |
Type: Ground Description: Magnetic ground |