Question: Given a unity feedback system with design a PID controller to yield zero steady-state error for a ramp input, as well as a 20% overshoot,

Given a unity feedback system with

K G(s) : s(s + 1.75)(s +6)

design a PID controller to yield zero steady-state error for a ramp input, as well as a 20% overshoot, and a peak time less than 1.8 seconds for a step input. Use only frequency response methods.

K G(s) : s(s + 1.75)(s +6)

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ANSWER To design a PID controller using frequency response methods we will follow these steps Find the openloop transfer function of the system Determ... View full answer

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