Discussion :: Exam Questions Paper
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When transient and steady state response require improvement; a __________ is used.
Answer : Option B
Explanation :
When improvement in transient state response is required Lead compensator is used.
When improvement in steady state response is required lag compensator is used.
Use of lag-lead compensator increases the low frequency gain which improves the steady state while at the same time it increases bandwidth of the system making the system response very fast.
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