PROBLEM 4 A control system is depicted in Figure 3. Suppose that the overshoot of closed loop system to a unit step inpu
Posted: Fri May 20, 2022 8:12 pm
PROBLEM 4 A control system is depicted in Figure 3. Suppose that the overshoot of closed loop system to a unit step input should be less than 15%. a) Find the inequality of resonant peak My for the following frequency response Y(jw) T(jw)= R(jw) (1.1) b) Evaluate resonant frequency w, c) Obtain the 3db cutoff frequency of closed loop system 1 RE K Yus) sis + 10) Figure 3: A unity feedback control sytem