E12 5 A system has a process function K G(s) s(s 4)(s 7) with K 50 and unity feedback with a PD compensator G(s) Kp KDs The objective is to design G (s) so that the percent overshoot to a step is P O 10 , and the settling time (with a 2 criterion) is T, 3 s Find a suitable Ge(s) What is the effect of decreasing process gain from K 50 to K 25 on the percent overshoot and settling time

Question

E12 5 A system has a process function K G(s)   s(s 4)(s 7) with K 50 and unity feedback with a PD compensator G(s)   Kp   KDs  The objective is to design G  (s) so that the percent overshoot to a step is P O   10 , and the settling time (with a 2  criterion) is T,  3 s  Find a suitable Ge(s)  What is the effect of decreasing process gain from K   50 to K   25 on the percent overshoot and settling time

SolutionInn · Accepted Answer

The Answer is in the image, click to view ...

Question: E12.5 A system has a process function K G(s) = s(s+4)(s+7) with K 50 and unity feedback with a PD compensator G(s) = Kp +

Step by Step Solution