Pls help solve by hand questions ii and iii or
either below, need urgently. Pls NOTE the value of the letter F
marked in yellow, in part (iii) is 3. Pls give a detailed and
concise solution. Upvote assured, thanks!
Pls Help Solve By Hand Questions Ii And Iii Or Either Below Need Urgently Pls Note The Value Of The Letter F Marked In 1 (11.23 KiB) Viewed 14 times
Pls Help Solve By Hand Questions Ii And Iii Or Either Below Need Urgently Pls Note The Value Of The Letter F Marked In 2 (17.05 KiB) Viewed 14 times
(b) The open-loop transfer function (OLTF) of a unity feedback servomechanism system is given by: K(s + 10) G(s)H(s) = 53 where K is the open-loop gain.
(ii) sketch the Nyquist diagram of the system in the GH (jw)-plane and investigate the system's behaviour for varying K values. [6 marks] (iii) using the results from Part (ii) show that the system is stable for K>5.F. Validate your answer using the Routh-Hurwitz stability criterion. [4 marks]
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