WOLFRAM SYSTEM MODELER
SinglePhaseTwoLevel_RSingle-phase DC to AC converter with resistive load |
SystemModel["Modelica.Electrical.PowerConverters.Examples.DCAC.SinglePhaseTwoLevel.SinglePhaseTwoLevel_R"]
This information is part of the Modelica Standard Library maintained by the Modelica Association.
Plot current currentSensor.i
, average current meanCurrent.y
, voltage voltageSensor.v
and average voltage meanVoltage.v
. The instantaneous voltage and current directly show the switch pattern of the inverter. The average voltage and average current reveal the fundamental wave of the voltage and current, each of them being basically in phase with the command sine.y
.
f |
Value: 1000 Type: Frequency (Hz) Description: Switching frequency |
---|---|
R |
Value: 100 Type: Resistance (Ω) Description: Resistance |
f1 |
Value: 50 Type: Frequency (Hz) Description: AC frequency |
constantVoltage_n |
Type: ConstantVoltage Description: Source for constant voltage |
|
---|---|---|
inverter |
Type: SinglePhase2Level Description: Single-phase DC to AC converter |
|
currentSensor |
Type: CurrentSensor Description: Sensor to measure the current in a branch |
|
voltageSensor |
Type: VoltageSensor Description: Sensor to measure the voltage between two pins |
|
ground |
Type: Ground Description: Ground node |
|
signalPWM |
Type: SignalPWM Description: Generates a pulse width modulated (PWM) boolean fire signal |
|
constantVoltage_p |
Type: ConstantVoltage Description: Source for constant voltage |
|
sine |
Type: Sine Description: Generate sine signal |
|
fundamentalWaveVoltage |
Type: Harmonic Description: Calculate harmonic over period 1/f |
|
fundamentalWaveCurrent |
Type: Harmonic Description: Calculate harmonic over period 1/f |
|
resistor |
Type: Resistor Description: Ideal linear electrical resistor |