Consider the following statements for a PI compensator for control sy – McqOptions

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1.	Consider the following statements for a PI compensator for control system.1. It is equivalent to adding a zero at origin2. It reduces overshoot3. It improves the steady state error of the systemWhich of the statements given above are correct?
A.	1 and 3
B.	1,2 and 3 only
C.	2 and 3
D.	1 only
Answer» D. 1 only

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