Electrical Engineering > GATE 2016 SET-2 > Stability Analysis
The open loop transfer function of a unity feedback control system is given by
G(s) = K(s+1)/(s(1+Ts)(1+2s)), K>0, T>0.
The closed loop system will be stable if,
A
0 < T < (4(K+1))/(K-1)
B
0 < K < (4(T+2))/(T-2)
C
0 < K < (T+2)/(T-2)
D
0 < T < (8(K+1))/(K-1)

Correct : b

Similar Questions

The characteristic equation of a linear time-invariant (LTI) system is given by βˆ†(s) = s4+ 3s3+ 3s2 + s + k = 0 The system is BIBO stable if
#55 MCQ
The symbols, a and T, represent positive quantities and u(t) is the unit step function. Which one of the following impulse responses is NOT the output of a cau...
#56 MCQ
Consider a negative unity feedback system with forward path transfer function G(s) = K / ((s + a)(s - b)(s + c)), where K, a, b, and c are positive real num...
#299 Fill in the Blanks

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......