Q1. Characteristics for the Servo problem is given as: 1 G, (s) s2 + 4s + 1' G.(s) = K. ; Gm(s) = G, (s) = 1 Estimate the values of Kc vield a) Over-damped b) Critically damped c) Under-damped closed-loop responses.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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Q1. Characteristics for the Servo problem is given as:

G_p (s)=1/(s^2+4s+1); G_c (s)=K_c ; G_m (s)=G_f (s)=1

 

Estimate the values of Kc yield

 

  1. a) Over-damped
  2. b) Critically damped
  3. c) Under-damped closed-loop responses.
  4. d) Show the block diagram and plot the response graph for the each closed-loop system (over-damped, critically damped, and under-damped) if a unit step is applied by using Simulink. Show also the offset value by using the graph.
  5. e) Discuss the stability of this system.

 

 

Q1. Characteristics for the Servo problem is given as:
1
G, (s)
G.(s) = K ;
Gm (s) = G, (s) = 1
s2 + 4s + 1'
Estimate the values of Kc yield
a) Over-damped
b) Critically damped
c) Under-damped closed-loop responses.
d) Show the block diagram and plot the response graph for the each closed-loop system
(over-damped, critically damped, and under-damped) if a unit step is applied by using
Simulink. Show also the offset value by using the graph.
e) Discuss the stability of this system.
www vw m
w www www
www.v
Transcribed Image Text:Q1. Characteristics for the Servo problem is given as: 1 G, (s) G.(s) = K ; Gm (s) = G, (s) = 1 s2 + 4s + 1' Estimate the values of Kc yield a) Over-damped b) Critically damped c) Under-damped closed-loop responses. d) Show the block diagram and plot the response graph for the each closed-loop system (over-damped, critically damped, and under-damped) if a unit step is applied by using Simulink. Show also the offset value by using the graph. e) Discuss the stability of this system. www vw m w www www www.v
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