Consider a unity feedback system with its forward transfer function G(s) = K/[s(s+3)(s²+2s+2)] where K2 0. (a) Find the asymptotes and sketch them in the s-plane, (b) Determine the angle of %3D departure from the complex poles, (c) Find the breakaway points (if any), (d) Determine the jw- axis crossing points and the corresponding gain K, and (e) Sketch the root locus.

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Consider a unity feedback system with its forward transfer function G(s) = K/[s(s+3)(s²+2s+2)]
where K 2 0. (a) Find the asymptotes and sketch them in the s-plane, (b) Determine the angle of
departure from the complex poles, (c) Find the breakaway points (if any), (d) Determine the jw-
axis crossing points and the corresponding gain K, and (e) Sketch the root locus.
Transcribed Image Text:Consider a unity feedback system with its forward transfer function G(s) = K/[s(s+3)(s²+2s+2)] where K 2 0. (a) Find the asymptotes and sketch them in the s-plane, (b) Determine the angle of departure from the complex poles, (c) Find the breakaway points (if any), (d) Determine the jw- axis crossing points and the corresponding gain K, and (e) Sketch the root locus.
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