mosfet closed loop pid simulation

Hello ,

I am trying to simulate attached pid circuit but the values are just meaning less and i am not sure where i am doing mistake.

could you please help guys. thanks

[Sam Chak]

Hi @TABISH misbah

If you can provide the mathematical model (differential equation) of the electrical circuit and the performance requirements, we can probably do something about the control design.

If you don't have the mathematical model but know how to build the circult, then refresh your basics by referring to some MOSFET books or Microelectric Circuit books.

[Siddharth Jawahar]

Adding to Sam, please provide the model file and the controller requirements