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The transfer functions of the control system shown in Figure Q1a are as follows: K Gc(S) = (s + 3)2 Gp(s) = (s + 5) (s +
Posted: Sat May 21, 2022 3:38 pm
by answerhappygod
- The Transfer Functions Of The Control System Shown In Figure Q1a Are As Follows K Gc S S 3 2 Gp S S 5 S 1 (96.49 KiB) Viewed 12 times
The transfer functions of the control system shown in Figure Q1a are as follows: K Gc(S) = (s + 3)2 Gp(s) = (s + 5) (s + 1)(s + 4) and H(S) = 1. R(s) r(t) + E(s) e(t) Gc(s) Gr(s) C(s). c(t) H(s) Figure Q1a With the aid of the Routh-Hurwitz stability criterion, investigate the range of the gain K that would guarantee the stability of the system and hence, find the frequency of oscillation at the marginal stability point. [8 marks]