Totem-Pole PFC PI Controller Tuning

Question

0 个投票

Hi all,

I am working on simulating a Totem-Pole Bridgeless PFC on Simulink. I have developed the control system and need to tune the PI values for the PI controller.

I was referring this video to tune the controllers: https://www.mathworks.com/videos/active-power-factor-correction-1546869199547.html

Since the video is for a Boost PFC, the control system is a little different when compared to a Totem-Pole PFC. So will the tuning method remain the same for both systems or will it differ? If it is different, pls guide me on how to do it. I hope Siddharth Jawahar from MathWorks could answer since he built the model in the video and he would be more well-versed on this topic. My control system would look like this.