engineering recuitment GATE EE 2023-24 Test Series Control Systems Time Response Analysis Time Domain Specifications
A unity feedback system as shown has damping ratio of 0.8 using derivative control
Following parameter are obtained
(A) Characteristic equation is s2 + 1.6s + 16 = 0
(B) ξ = 0.2 (without derivative control)
(C) ξ = 0.8 (without derivative control)
(D) ωn = 4 rad/sec
Choose the most appropriate answer from the options given below:
(1) (A), (C) and (D) only
(2) (B), (D) only
(3) (A), (B), (D) only
(4) (C), (D)
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