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Tuning parameter(Switching frequency) in PWM Generator (three-phase, two-level)

Jia Sheng Ong on 6 Mar 2023
Latest activity Reply by Hamid Hamza on 6 Mar 2023

Hi, I am currently studying the effects of varying switching frequency towards the inverter and motor system efficiency. I am using the three-phase converter which the gate signal is sent by a PWM generator. Inside the PWM generator block, there is switching frequency parameter. Therefore, is it possible if I can tune the value of switching frequency by making it as input and receving the signal in Matlab Simulink similar with Vabc and Vdc instead of tuning from Matlab code?
Hope to receive any comment or suggestion. Thank you.

1 Comment

Hamid Hamza
Hamid Hamza on 6 Mar 2023
From a m_file, you can changes this parameter and run the simulation for various frequencies

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