(b) A system has the closed-loop transfer function s(s + 1) (s+3)(s2 - 4s + 13) G(s) = - Sketch the Pole-Zero plot for this system. Comment on the stability and response characteristics of the system.

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
icon
Related questions
Question
(b)
A system has the closed-loop transfer function
s(s + 1)
G(s) =
(s +3)(s² – 4s + 13)
Sketch the Pole-Zero plot for this system. Comment on the stability and
response characteristics of the system.
A PD controller with proportional gain K, and derivative gain Ka is in series
with a plant with the transfer function
(c)
4
G(s) =
s+0.5
and employs a unity negative feedback loop. Find suitable values for K, and Ka
so that the closed-loop system has a time constant t = 4 see, and the closed-
loop response to a step input is 0.98.
Find the range of K, for which the closed-loop system shown in Figure Qld is
stable.
(d)
R(s)
C(s)
s+8
(s+1)(s + 5)
Figure Qld
Transcribed Image Text:(b) A system has the closed-loop transfer function s(s + 1) G(s) = (s +3)(s² – 4s + 13) Sketch the Pole-Zero plot for this system. Comment on the stability and response characteristics of the system. A PD controller with proportional gain K, and derivative gain Ka is in series with a plant with the transfer function (c) 4 G(s) = s+0.5 and employs a unity negative feedback loop. Find suitable values for K, and Ka so that the closed-loop system has a time constant t = 4 see, and the closed- loop response to a step input is 0.98. Find the range of K, for which the closed-loop system shown in Figure Qld is stable. (d) R(s) C(s) s+8 (s+1)(s + 5) Figure Qld
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Root Locus
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON
Delmar's Standard Textbook Of Electricity
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education
Fundamentals of Electric Circuits
Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education
Electric Circuits. (11th Edition)
Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON
Engineering Electromagnetics
Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,