Rectifier6pulseFFT

Example of FFT block

Diagram

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

This example is based on a 6-pulse rectifier example, calculating the harmonics with the FFT block.

As expected, one can see the 5^th, 7^th, 11^th, 13^th, 17^th, 19^th, 23^th, 25^th, ... harmonic in the result.

V	Value: 100 * sqrt(2 / 3) Type: Voltage (V) Description: Amplitude of star-voltage
f	Value: 50 Type: Frequency (Hz) Description: Frequency
RL	Value: 0.4 Type: Resistance (Ω) Description: Load resistance
C	Value: 0.005 Type: Capacitance (F) Description: Total DC-capacitance
VC0	Value: sqrt(3) * V Type: Voltage (V) Description: Initial voltage of capacitance
transformerData1	Value: Type: TransformerData