Time Left - 15:00 mins

# GATE EC 2022: Control Systems Quiz 8

Attempt now to get your rank among 166 students!

Question 1

A second order process having transfer function G(s) = is cascaded with a standard PD controller in unity feedback configuration. If the closed loop system have velocity error constant KV = 300 and damping ratio ζ = 0.6, then the value of controller gain (kP) is

Question 2

The transfer function of a lag compensator is given as, G(s)=k If this lag compensator is designed by the RC circuit shown below, then the value of α will be Question 3

The lead compensator has pole at s= -4 and a zero at s= -2. Then the maximum phase lead m and the corresponding frequency m is

Question 4

The transfer function of a PID controller is given by G(s) = 10[1+ +2s] as ω tends to zero

Question 5

A lead compensator network includes a parallel combination of R and C in the feed-forward path. If the transfer function of the compensator is , the value of RC is _________.

Question 6

The transfer function of a compensator is (s+4)/(s+16). The maximum phase lead frequency and the corresponding phase is
• 166 attempts
• 1 upvote
• 1 comment
Aug 25ESE & GATE EC

Posted by: Member since Mar 2021 GradeStack Learning Pvt. Ltd.Windsor IT Park, Tower - A, 2nd Floor, Sector 125, Noida, Uttar Pradesh 201303 help@byjusexamprep.com