Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 18 (Q.No. 40)
40.
A system is described by following equations of state variables analysis.
, C = [1 1]
The steady state error due to step input is:
, C = [1 1] The steady state error due to step input is:
Discussion:
1 comments Page 1 of 1.
Shailesh kumar gupta said:
9 years ago
The answer should be the option [A].
ess = limit s - 0 sR (s) / (1 + G(s) H(s)).
As we know (1 + G(s) H(s)) is characteristic equation that could be obtained by det [SI-A].
ess = limit s - 0 sR (s) / (1 + G(s) H(s)).
As we know (1 + G(s) H(s)) is characteristic equation that could be obtained by det [SI-A].
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