WOLFRAM SYSTEM MODELER
SMEE_RectifierTest example: ElectricalExcitedSynchronousInductionMachine with rectifier |
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Diagram
Wolfram Language
In[1]:=
SystemModel["Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.SMEE_Rectifier"]
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
An electrically excited synchronous generator is driven with constant speed. Voltage is controlled, the set point depends on speed. The generator is loaded with a rectifier.
Default machine parameters are used
Parameters (7)
| wNominal |
Value: 2 * pi * smeeData.fsNominal / smee.p Type: AngularVelocity (rad/s) Description: Nominal speed |
|---|---|
| VDC0 |
Value: sqrt(2 * 3) * smeeData.VsNominal Type: Voltage (V) Description: No-load DC voltage |
| RLoad |
Value: VDC0 ^ 2 / smeeData.SNominal Type: Resistance (Ω) Description: Load resistance |
| Ve0 |
Value: smee.IeOpenCircuit * Electrical.Machines.Thermal.convertResistance(smee.Re, smee.TeRef, smee.alpha20e, smee.TeOperational) Type: Voltage (V) Description: No load excitation voltage |
| k |
Value: 2 * Ve0 / smeeData.VsNominal Type: Real Description: Voltage controller: gain |
| Ti |
Value: smeeData.Td0Transient / 2 Type: Time (s) Description: Voltage controller: integral time constant |
| smeeData |
Value: Type: SynchronousMachineData |
Components (20)
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smee |
Type: SM_ElectricalExcited |
|---|---|---|
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smeeData |
Type: SynchronousMachineData |
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terminalBox |
Type: TerminalBox |
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ground |
Type: Ground |
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speed |
Type: Speed |
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constantSpeed |
Type: Constant |
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speedSensor |
Type: SpeedSensor |
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setPointGain |
Type: Gain |
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voltageController |
Type: LimPID |
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excitationVoltage |
Type: SignalVoltage |
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groundExcitation |
Type: Ground |
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star1 |
Type: Star |
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idealDiode1 |
Type: IdealDiode |
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idealDiode2 |
Type: IdealDiode |
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star2 |
Type: Star |
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capacitor1 |
Type: Capacitor |
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capacitor2 |
Type: Capacitor |
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resistor |
Type: Resistor |
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voltageSensor |
Type: VoltageSensor |
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filter |
Type: Filter |