A manipulator control system has a loop transfer function of

and negative unity feedback [15]. Represent this system by a state variable signal-flow graph or block diagram and a vector differential equation, (a) Plot the response of the closed-loop system to a step input.
(b) Use state variable feedback so that the overshoot is 5% and the settling time (with a 2% criterion) is 1.35 seconds, (c) Plot the response of the state variable feedback system to a step input.

Transcribed Image Text:

G(s) = s(s + 0.4)