Consider the plant with transfer function G(s)connected in standard feedback configuration with the controller De(s) = K.1)2)=s+2(s+1)²+1Sketch the root locus for G(s). Explain what rules you used to plot it. (Besure to describe the following: the number of branches, where they start and wherethey are going; the real-axis portion of the root locus; jw-axis crossings (if any); pointsof multiple roots (if any).)What conditions need to be imposed if we want our closed-loop system tohave no oscillations under a step input? Explain the conditions from the root locus.+Ro Σ Dc(s)G(s)Figure 1: Control system in Problem 1.

Answered: Consider the plant with transfer…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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3- Nise (4.4) A unity feedback control system has the following open-loop transfer function: G(s) = 45+¹ Find expressions for 4s+1 45² its time response when is subjected to unit impulse input.
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