WOLFRAM SYSTEM MODELER
HalfControlledBridge2mPulse2*m pulse half controlled rectifier bridge with resistive load |
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Diagram
Wolfram Language
In[1]:=
SystemModel["Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse.HalfControlledBridge2mPulse"]
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Information
This information is part of the Modelica Standard Library maintained by the Modelica Association.
This example shows a half controlled 2*m pulse bridge rectifier with resistive load, where m is the number of phases. In case of resistive load the half controlled bridge shows the same output voltage as the
full controlled bridge.
Plot current currentSensor.i, average current meanCurrent.y, voltage voltageSensor.v and average voltage meanVoltage.v.
Parameters (5)
| m |
Value: 3 Type: Integer Description: Number of phases |
|---|---|
| Vrms |
Value: 110 Type: Voltage (V) Description: RMS supply voltage |
| f |
Value: 50 Type: Frequency (Hz) Description: Frequency |
| constantFiringAngle |
Value: 30 * pi / 180 Type: Angle (rad) Description: Firing angle |
| R |
Value: 20 Type: Resistance (Ω) Description: Load resistance |
Components (11)
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sineVoltage |
Type: SineVoltage Description: Polyphase sine voltage source |
|---|---|---|
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rectifier |
Type: HalfControlledBridge2mPulse Description: 2*m pulse half controlled rectifier bridge |
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voltagesensor |
Type: VoltageSensor Description: Sensor to measure the voltage between two pins |
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meanVoltage |
Type: Mean Description: Calculate mean over period 1/f |
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rootMeanSquareVoltage |
Type: RootMeanSquare Description: Calculate root mean square over period 1/f |
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currentSensor |
Type: CurrentSensor Description: Sensor to measure the current in a branch |
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meanCurrent |
Type: Mean Description: Calculate mean over period 1/f |
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pulse2m |
Type: VoltageBridge2mPulse Description: Control of 2*m pulse bridge rectifier |
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multiStarResistance |
Type: MultiStarResistance Description: Resistance connection of star points |
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ground |
Type: Ground Description: Ground node |
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resistor |
Type: Resistor Description: Ideal linear electrical resistor |