QUESTION 1 A unity feedback system has open loop transfer function shown below. Find K1 so that the damping ratio = 0.4 and the peak time t,=2 seconds. Here the peak time tp = wa K1 HG(s) = s(s + KqK2)

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4A

Design Feedback Systems and signal flow graph(Control systems)

HG(s) = QUESTION 6 s2+4s+5 Consider the root locus of a unity feedback system that has the open loop transfer function shown below. Find the break point. K(s+1) 2 3ドル HG(s) = AKI a... bmit. Click Save All Answers to save all answers.

3A

For a lead compensator whose zero is (-2,0) is used in a feedback control system to provide a phase lead of 45 .for desired pole location (S1=-2+3.3j), that represents the design specifications, this compensators pole is at

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8

Please solve this problem I do not understand If my answer is true, solve it clearly please as my question is clear and plot whatever is needs.

please do question 2 and 3

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