Electrical Engineering > GATE 2019 > Control Systems
Consider a state-variable model of a system
where y is the output, and r is the input. The damping ratio xi and the undamped natural frequency ωn (rad/sec) of the system are given by

Correct : a
Similar Questions
Consider a permanent magnet de (PMDC) motor which is initially at rest. At t=0. a de voltage of 5 V is applied to the motor. Its speed monotonically increases f...
Which of the following options is correct for the system shown below?
A system transfer function is
H(s) = (a1s2 + b1s + c1) / (a2s2 + b2s + c2).
If a1 = b1 = 0 and all other coefficients are positive, the transfer function re...
Total Unique Visitors
Loading......