Harmonics Analysis

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chill
chill 2012-3-27
回答： Sabin 2023-10-3
Hi, I'm using a three-phase RLC load to represent a capacitor bank on a network. In the block parameter, the nominal frequency is 60 Hz. When calculating THD in powergui, does MATLAB know that this block should run for a range of frequencies? Also, how do I represent a voltage regulator on Simulink?

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Sabin
Sabin 2023-10-3
When the simulation is complete, open the powergui and select FFT Analysis. A new window opens. Set the parameters specifying the analyzed signal, the time window, and the frequency range.
An example is provided in the documentation:
https://www.mathworks.com/help/sps/powersys/ug/simulating-variable-speed-motor-control.html#f1-11898

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