State Feedback Controller for Quadcopter

Hi everybody,

I've got the mathematical model of a Quadcopter, and I need to designa State Feedback controller.

The problem is that the Quadcopter is a MIMO System, while we only studied SISO System.

Can someone give me a hand to find a way through this problem?

Thanks a lot in advance!

Answer 1

[Ameer Hamza]

This is not a MATLAB specific problem, but the question about quadcopter control in general. There are several ways to design a state-feedback controller from the state-space model. For example,

Pole placement: https://www.mathworks.com/help/control/ref/place.html

LQR: https://www.mathworks.com/help/control/ref/lqr.html

LQG: https://www.mathworks.com/help/control/ref/lqg.html

To get an idea about quadcopter control in general, the following links will be helpful:

https://www.mathworks.com/videos/series/drone-simulation-and-control.html

https://www.mathworks.com/videos/introduction-to-simulink-quadcopter-simulation-and-control-100476.html