Answered: In diagram provided 3a shows an air…

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...

See similar textbooks

Related questions

Question

In diagram provided 3a shows an air conditioning system as an open-loop system. Figure 3b shows the system with closed-loop proportional control. Finally, Figure 3c shows the closed-loop system with PD control. Described image Figure 3 (a) Open-loop system; (b) Closed-loop system with proportional control; (c) Closed-loop system with PD control You are given the task as a control engineer to design a closed-loop controller for this air conditioning unit so that it has the following properties: Maximum overshoot: 10% Maximum time to reach 99% of steady state: 10 seconds Maximum steady-state error: 10% Please find the values of the gain, natural frequency and damping coefficient of the open-loop system to two places after the decimal point. Does the open-loop system conform to the design constraints?

(a)
X(s)
(b) Input in V
X(s)
X(S)
Input in V
Air Conditioning Unit
1
(1 + 4s)(1 + 0.8s)
(c) Input in V
E(S)
Error
E(S)
Error
Controller
K
Controller
Kp(1+SK D)
Y(s)
Output in °C
C(s)
Air Conditioning Unit
1
(1 + 4s)(1+0.8s)
Input in V
C(s)
Air Conditioning Unit
1
(1 + 4s)(1+0.8s)
Input in V
Y(s)
Output in °C
Y(s)
Output in °C

Expert Solution

Step by step

Solved in 6 steps with 19 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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