Welcome to electrical and electronics engineering discussion website, Please login or register to continue.

Buy Product With :- https://amzn.to/2YK7F9b

in Control System by
what is open loop and close loop control system?

Buy Product With :- https://amzn.to/2YK7F9b

Your answer

Thanks for your contribution. Feel free to answer this question. Please avoid short answer. Your answer is most welcome. Be genuine.

Upload image or document:

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
Are you a robot ? (Y = Yes / N = No)
To avoid this verification in future, please log in or register.

2 Answers

0 votes
Open loop control system  is doesn't have feedback control  I. e input is given to output.
Closed loop control system  is having  feedback control  I. e., input is given to output  and output is regains to input to check an error while getting an accuracy.
0 votes
A) In open loop system the input is independent         of output but output is depends on input.

A-1. no feedback path in open loop s/m

   -2. less accuracy than close loop s/m.

Ex. Washing machine, Electric heater, fan etc

B) similarly for close loop system the output is dependent on input and also input is dependent on output value,

B-1  feedback path is provided in C.L system.

   -2. high bandwidth.

   -3. high accuracy.

Ex. Air conditioner ( AC ), rocket launcher, radar          system, etc

Buy Product With :- https://amzn.to/2YK7F9b

Welcome to Q&A site for electrical and electronics engineering discussion for diploma, B.E./B.Tech, M.E./M.Tech, & PhD study.
If you have a new question please ask in English.
If you want to help this community answer these questions.