WOLFRAM SYSTEMMODELER

ThyristorBridge2mPulse_RLV_Characteristic

Characteristic of 2*m pulse thyristor rectifier bridge with R-L load and voltage

Diagram

Wolfram Language

In[1]:=
SystemModel["Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse.ThyristorBridge2mPulse_RLV_Characteristic"]
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Information

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

This example shows a full controlled 2*m pulse bridge rectifier with R-L load including DC voltage source, where m is the number of phases. The additional DC voltage source in this example enables negative average load voltages.

Plot average voltage meanVoltage.v versus firingAngle pulse2m.firingAngle to see control characteristic of this type of rectifier with R-L load including active voltage.

Parameters (6)

Vrms

Value: 110

Type: Voltage (V)

Description: RMS supply voltage

f

Value: 50

Type: Frequency (Hz)

Description: Frequency

Vdi0

Value: Modelica.Electrical.MultiPhase.Functions.factorY2DC(m) * Vrms

Type: Voltage (V)

Description: Ideal max. DC voltage

R

Value: 20

Type: Resistance (Ω)

Description: Load resistance

L

Value: 1

Type: Inductance (H)

Description: Load resistance

VDC

Value: -260

Type: Voltage (V)

Description: DC load offset voltage

Components (14)

sineVoltage

Type: SineVoltage

rectifier

Type: ThyristorBridge2mPulse

voltagesensor

Type: VoltageSensor

meanVoltage

Type: Mean

rootMeanSquareVoltage

Type: RootMeanSquare

currentSensor

Type: CurrentSensor

meanCurrent

Type: Mean

pulse2m

Type: VoltageBridge2mPulse

multiStarResistance

Type: MultiStarResistance

ground

Type: Ground

resistor

Type: Resistor

inductor

Type: Inductor

constantVoltage

Type: ConstantVoltage

ramp

Type: Ramp