If stability error for step input and speed of response be the criterion for design, what controller would you recommend?

If stability error for step input and speed of response be the criteri

1.	If stability error for step input and speed of response be the criterion for design, what controller would you recommend?
A.	P controller
B.	PD controller
C.	PI controller
D.	PID controller
Answer» E.

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If stability error for step input and speed of response be the criterion for design, what controller would you recommend?

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