Peak time and percent overshoot

A system with G(s) = K/(s(s+1)(s+4)) where K = 1 Design aPI controller so that the dominant roots are at s = -0.365+j0.514 and -0.365-j0.514. If a change of K = +50% or -50% occurs. Does the system peak time increase or decrease? Does the overshoot increase or decrease?

Consider the following system whose state space representation is as follows...

Consider the following system whose state space representation is as follows: x'1 0 1 0 x1 0 x'2 = 0 0 1 x2 + 0 u x'3 24 14 -1 x3 1 y = [2 -1 1]x a) Design a controller for the system, place the poles at s=-10 and s = -15± 5j. b) Design (if possible) a ful... click for more

Modelling and simulation

(See attached files for full problem descriptions)

Linear systems

Please draw bode plot on logarithmic paper or graph paper. Ignore any reference to Eds chart or any other chart in the questions. (See attached file for full problem description)

Discrete-time systems

Please leave out problem asking for SISO and benefit for digital system. (See attached file for full problem description)