M

Mr. Dubey • 52.33K Points
Coach 

Q. Phase lag controller:

(A) improvement in transient response
(B) reduction in steady state error
(C) reduction is settling time
(D) increase in damping constant

Explanation: 
 phase lag controller is the integral controller that creates the phase lag and does not affect the value of the damping factor and that tries to reduce the steady state error.

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