MATLAB Answers

How to find the value of Q and R for LQR controller

5 views (last 30 days)
Suhadah Salehin
Suhadah Salehin on 7 May 2021
Commented: Suhadah Salehin on 26 Jun 2021
Hi. May i know how to find the value of Q and R for LQR controller?
This is my transfer function =
Then, after I convert it to space state i get A=-0.0035, B=1, C=0.2120, D=0

Answers (1)

Alan Moses
Alan Moses on 10 May 2021
You may refer to the solutions here and here to get an idea about choosing Q and R values.

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!