A unity feedback system has the loop transfer function where T is a time delay and K
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where T is a time delay and K is the controller proportional gain. The block diagram is illustrated in Figure P10.35. The nominal value of K =2. Plot the phase margin of the system for 0
Transcribed Image Text:
Ks 0.54 Ts L(s) = Ge(s)G(s) = s(s + 1.76) .
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The phase margin is shown in Figure P1035 As the time delay ...View the full answer
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