State feedback control of a DC motor (current and speed control at the same time)
4 views (last 30 days)
Show older comments
Hi everyone, I have implemented cascaded control of a DC motor (inner current loop and outer speed loop) using simulink. I was trying to do the same (speed and current control) using the state feedback control method. I am a newbie to the state feedback control method and would like to know if it is even possible to do such a thing. I have seen videos and other material explaining speed control but was wondering if both current and speed could be controlled at the same time. Later, I intend to perform field oriented control of a permanent magnet synchronous motor using state feedback method. Since that too has a cascaded control method for controlling the speed and q-axis current, it would be great to know if I am proceeding in the right direction.
Thanks!
0 Comments
Answers (1)
Sabin
on 7 Jan 2023
A good starting point is the DC Motor Control (State-Feedback and Observer) example in Simscape Electrical. Here a state-feedback controller and a Luenberger Observer are employed.
0 Comments
Communities
More Answers in the Power Electronics Control
See Also
Categories
Find more on Motor Drives in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!