Help with neutral point clamped inverter

Thread Starter


Joined Jul 2, 2018
Hello everyone,

I'm still a student and need help understanding how a three level neutral point clamped inverter works. I have the inverter model I'm trying to understand on here attached and haven't been able to find any good reference on how to derive equation for the AC output voltage and current. And this might be a very basic question, but I also wanted to ask how to derive the equation for the three phase LC filter. I really appreciate the help!