Question: Q3) The OLTF of a unity feedback control system is: G(s) = K/(s(5s + 1)) a) Obtain the Bode plot for K = 1 b)

Q3) The OLTF of a unity feedback control system is: G(s)

Q3) The OLTF of a unity feedback control system is:

G(s) = K/(s(5s + 1))

a) Obtain the Bode plot for K = 1

b) Measure the resultant phase margin.

c) Determine the value of gain, K, to provide a phase margin, PM = 20 degree.

Q3) The OLTF of a unity feedback control system is: G(s)=s(5s+1)K a) Obtain the Bode plot for K=1 b) Measure the resultant phase margin. c) Determine the value of gain, K, to provide a phase margin, PM=20 degree

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