Question 10.19: Stability Analysis Using a Bode Plot Consider the feedback c...
Stability Analysis Using a Bode Plot
Consider the feedback control system in Figure 10.65, where
KG(s) = K\frac{100}{s(s+5)(s+20)}
and K is assumed to be 1. Plot the Bode magnitude and phase curves using MATLAB. Give comments on the stability of the closed-loop system.
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