Question: A system the loop transfer function with unity feedback has We desire the steady-state error to a step input to be approximately 5% and the

A system the loop transfer function with unity feedback has K (s + 6) L(s) = Ge(s)G(s) = Ge(s)

We desire the steady-state error to a step input to be approximately 5% and the phase margin to be P.M. = 45°. Design a phase-lag compensator to meet these specifications.

K (s + 6) L(s) = Ge(s)G(s) = Ge(s)

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