i need simulation closed loop control of single and three phase vienna rectifier

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niranjani guruchandran
niranjani guruchandran on 7 Sep 2016
Commented: Arkadeep Deb on 10 Jun 2021
hi all i need a help from u all.its very urgent.i need simulation of closed loop control of single and three phase VIENNA rectifier for power factor correction.please do help me.please respond to my post.

Answers (1)

Siddharth Jawahar
Siddharth Jawahar on 22 Jan 2019
Hi Niranjani,
Please check out the video and the model submission on file exchange to get started on how to develop a closed loop control of a power factor correctiojn circuit.
Best,
Siddharth
  1 Comment
Arkadeep Deb
Arkadeep Deb on 10 Jun 2021
Hello, The above mention video is done using Simscape > Foundation Library > Electrical.
However, I am trying to simulate three phase Vienna rectifier using Simscape > Electrical > Specialised Power System.
In my simulation input current distortion (THD) is around 37%. I wanted to be less than 5%. Can you please help me. I don't know what am I doing wrong and how to fix it.

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