ChopperStepDown

Step down chopper including control

Diagram

Information

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

Step down chopper example template including supply and sensors; load is not yet included

Parameters (4)

f

Value: 1000

Type: Frequency (Hz)

Description: Switching frequency
Vsource

Value: 100

Type: Voltage (V)

Description: Source voltage
dutyCycle

Value: 0.25

Type: Real

Description: Duty cycle
V0

Value: Vsource * dutyCycle

Type: Voltage (V)

Description: No-load voltage

Components (8)

constantVoltage

Type: ConstantVoltage
chopperStepDown

Type: ChopperStepDown
currentSensor

Type: CurrentSensor
voltageSensor

Type: VoltageSensor
ground

Type: Ground
signalPWM

Type: SignalPWM
meanCurrent

Type: Mean
meanVoltage

Type: Mean

Extended by (2)

ChopperStepDown_RL

Modelica.Electrical.PowerConverters.Examples.DCDC.ChopperStepDown

Step down chopper with R-L load

ChopperStepDown_R

Modelica.Electrical.PowerConverters.Examples.DCDC.ChopperStepDown

Step down chopper with resistive load