A root locus for a unity-feedback system 10 is shown in Fig.3. Find: i) Real-valued G(s)H(s) ii) Asymptotes angles ii)Angles of departure iv)Breakaway point v) K vi) The approximated closed loop poles such that 51 = 0.445. 8 6. 4 -6 -8 -10 10 4 6 8 10 -6 -2 2 (,spucoan) spny Amubew

A root locus for a unity-feedback system 10 is shown in Fig.3. Find: i) Real-valued G(s)H(s) ii) Asymptotes angles ii)Angles of departure iv)Breakaway point v) K vi) The approximated closed loop poles such that 51 = 0.445. 8 6. 4 -6 -8 -10 10 4 6 8 10 -6 -2 2 (,spucoan) spny Amubew

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.3P

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Question

A root locus for a unity-feedback system
10
is shown in Fig.3. Find:
i) Real-valued G(s)H(s)
ii) Asymptotes angles
iii)Angles of departure
iv)Breakaway point
v) K
vi) The approximated closed loop poles
such that 51 = 0.445.
8
6
3.
-6
-8
Fig.3
-10
-10 -8
-6
-2
2
8
10
Reat Axis (seconds ")
2.
(,.spucoas) spry Aeu(Bew

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