WorksheetsTime response analysis
Total questions: 10
Worksheet time: 9mins
The system with the open loop transfer function 1/s(1+s) is:
Type 2 and order 1
Type 1 and order 1
Type 0 and order 0
Type 1 and order 2
How can the steady state error can be reduced?
By decreasing the type of the system
By increasing system gain
By decreasing the static error constant
By increasing the input
Transient response analysis is done for_________ systems.
Unstable
Stable
Conditionally stable
Marginally stable
Standard test signals in control system are:
Impulse signal
Ramp signal
Unit step signal
All of the mentioned
Ramp input :
Denotes constant velocity
Value increases linearly with time
It denotes constant velocity and varies linearly with time
It varies exponentially with time
Laplace transform of unit impulse signal is :
A/s
A
1
1/s
Which of the following transfer function will have the greatest maximum overshoot?
9/(s^2+2s+9)
16/(s^2+2s+16)
25/(s^2+2s+25)
36/(s^2+2s+36)
The damping ratio and peak overshoot are measures of:
Relative stability
Speed of response
Steady state error
Absolute stability
Find the type and order of the system given below:
type 2,order 3
type 2,order 2
type 3,order 3
None of the mentioned
Consider a system with transfer function G(s) = s+6/Ks2+s+6. Its damping ratio will be 0.5 when the values of k is:
2/6
3
1/6
6
