Consider the unity feedback control system depicted in Figure 4.96.

(a) Explain all the labelled signals.

(b) Explain the terms \(K_{P}\) and \(G(s)\).

(c) Describe how the control system works.

(d) Find the Transfer Function model of the control system.

(e) Deduce one advantage and one disadvantage of a proportional controller.

Transcribed Image Text:

Reference r(t) Error e(t) Figure 4.96 Proportional controller. Input Output u(t) y(t) G(s) System