For the closed-loop system shown in Figure P12.10, find the range of values of the gain...

 

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For the closed-loop system shown in Figure P12.10, find the range of values of the gain of a P controller for closed-loop stability. What is the offset as a function of the controller gain? Repeat the stability analysis for the case of a PI controller. Ysp($) E(s) U(s) kp Y(s) Ge(s) (718+1)(728-1) Figure P12.9 Ysp(s) E(s) U(s) s+5 Y(s) Ge(s) s-1 Figure P12.10 For the closed-loop system shown in Figure P12.10, find the range of values of the gain of a P controller for closed-loop stability. What is the offset as a function of the controller gain? Repeat the stability analysis for the case of a PI controller. Ysp($) E(s) U(s) kp Y(s) Ge(s) (718+1)(728-1) Figure P12.9 Ysp(s) E(s) U(s) s+5 Y(s) Ge(s) s-1 Figure P12.10