# Peal Maximum Value of a Feedback Control System

In this attached question P(s) refers to the plant transfer function and Y(S) is the output of the system.

I have also attached a schematic of how the system i think looks like. Please provide solutions to all except part c.

https://brainmass.com/engineering/electrical-engineering/peal-maximum-value-feedback-control-system-22951

#### Solution Preview

Band-Pass System

Ty/d = k (2ps/Wn)/[ (s/Wn)^2 + 2ps/Wn +1 ]

p = damping factor

Wn = Natural Frequency in rad/sec

Unit step response:

y(t) = Be^(-a*t)*Sin(Wd*t), where

B = k2p/sqrt(1-p^2),

a = p*Wn, and

Wd = Wn*sqrt(1-p^2)

(a)

Now, to find the peak(maximum ...

#### Solution Summary

The solution utilises various equations from the relevant theory involving the dampening factor unit step response to find the peak maximum value of the given band-pass system in a clear, easy to follow manner.

$2.49