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1. Investigate the stability of a closed-loop system with the following open-loop K(S+3) transfer function G(S)H(S) = K> 1 S(S-1)

1. Investigate the stability of a closed-loop system with the following open-loop K(S+3) transfer function G(S)H(S) = K> 1 S(S-1)

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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Hello expert, please solve all the questions because I do not have money. Please expert .I need a step-by-step solution, not just choice 1. Investigate the stability of a closed-loop system with the following open-loop transfer function G(S)H(S) = K(S+3) S(S-1) K> 1 2. The value of gain (K) at actual break away point of the system (root locus) G(s)H(s): K(S+2) (S+3) S(S+1) is approximately a) 0.0718 c) 7.18 is G(S)H(S) = = 3. Q3. The angle of departure of the control system below and give a sample of your calculations K S(S²+6S+25) b) 0.718 d) 71.8 is a.-36.87 b. -46.87 c.-56.87 d. -66.87 4. The gain margin in dB of a feedback system with a.O b.1 c.20 d.co K (S+1)(S+2) are
Transcribed Image Text:Hello expert, please solve all the questions because I do not have money. Please expert .I need a step-by-step solution, not just choice 1. Investigate the stability of a closed-loop system with the following open-loop transfer function G(S)H(S) = K(S+3) S(S-1) K> 1 2. The value of gain (K) at actual break away point of the system (root locus) G(s)H(s): K(S+2) (S+3) S(S+1) is approximately a) 0.0718 c) 7.18 is G(S)H(S) = = 3. Q3. The angle of departure of the control system below and give a sample of your calculations K S(S²+6S+25) b) 0.718 d) 71.8 is a.-36.87 b. -46.87 c.-56.87 d. -66.87 4. The gain margin in dB of a feedback system with a.O b.1 c.20 d.co K (S+1)(S+2) are
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