Exercise 2: The transfer function is: 1 L.C r 1 52+is+zC L where L = 2*10-4, r=0.1, C = 2.2*10-5. = 9 a) design a PI con
Posted: Tue Apr 12, 2022 10:14 am
Exercise 2: The transfer function is: 1 L.C r 1 52+is+zC L where L = 2*10-4, r=0.1, C = 2.2*10-5. = 9 a) design a PI controller to make the cutoff frequency at 100 Hz (it is Hz not rad/s!!), phase margin > 45 deg, show the bode plot before and after using PI controller (with phase margin). b) Attach the unit step response of the close loop system.