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Question 2 (10 marks) Consider the feedback loop shown in Figure Q2 u k y G(s) I Figure 02: Closed-loop System where the
Posted: Sat May 21, 2022 9:25 am
by answerhappygod
- Question 2 10 Marks Consider The Feedback Loop Shown In Figure Q2 U K Y G S I Figure 02 Closed Loop System Where The 1 (29.32 KiB) Viewed 14 times
Question 2 (10 marks) Consider the feedback loop shown in Figure Q2 u k y G(s) I Figure 02: Closed-loop System where the transfer function representing the plant is G(*) (8+1) 8(?+58-6) (a) Show that the open-loop system (ie the transfer function (s)) is unstable. (3 marks) (b) Show that the characteristic equation of the closed-loop system is + 5x² + (- 6) + k = 0 and use the Routh-Hurwitz criterion to find the range of values of k for which the feedback system in Figure 02 is stable, 17 marks)