Q1: The open loop transfer function of unity feedback system is 3000 G(s) %3D s(s+5)(s+20) 1- Assess the stability of the system. 2- If the gain K is connected in series with G(s) as shown in figure Q1, Determine the range of K for stable system. U(s) Y(s) 3000 K G(s) = s(s + 5)(s + 20) Figure Q1

Q1: The open loop transfer function of unity feedback system is 3000 G(s) %3D s(s+5)(s+20) 1- Assess the stability of the system. 2- If the gain K is connected in series with G(s) as shown in figure Q1, Determine the range of K for stable system. U(s) Y(s) 3000 K G(s) = s(s + 5)(s + 20) Figure Q1

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Question

Q1: The open loop transfer function of unity feedback system is
3000
G(s)
%3D
s(s+5)(s+20)
1- Assess the stability of the system.
2- If the gain K is connected in series with G(s) as shown in figure Q1, Determine the range of K for
stable system.
U(s)
Y(s)
3000
K
G(s) =
s(s + 5)(s + 20)
Figure Q1

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