LQR Simulink block model

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Ahmed
Ahmed 2013-9-15
回答： Maxrwil Xlx 2021-10-14
Can anyone send me a simulink block that solves lqr function please
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Gurkan KAVURAN
Gurkan KAVURAN 2018-5-9
https://www.mathworks.com/matlabcentral/fileexchange/67268-simulink-block-of-lqr
Mohammadreza Chalak Qazani
Mohammadreza Chalak Qazani 2019-10-19
It is not working. Giving error about the reshape.

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回答（4 个）

Azzi Abdelmalek
Azzi Abdelmalek 2013-9-15
编辑：Azzi Abdelmalek 2013-9-15
There is no such block, but you can call the LQR function from simulink by using Interpreted MATLAB Function
  2 个评论
Ahmed
Ahmed 2013-9-16
Can you send me example
Joschua
Joschua 2013-12-4
Did this work for you? I'm trying to do code generation, but an error message appears, telling me that Intepreted MATLAB functions are not supported yet.

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Pawel
Pawel 2013-11-11
Send me also this example :) I have write an e-mail 2you.
  1 个评论
Gurkan KAVURAN
Gurkan KAVURAN 2018-5-9
https://www.mathworks.com/matlabcentral/fileexchange/67268-simulink-block-of-lqr

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mira ismail
mira ismail 2015-4-26
Hi, can I have the example? I'm trying to generate simulink model using LQR, but its a bit confusing.
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iman ghaffari
iman ghaffari 2017-8-11
Hi Nanu I am working on design LQR controller for quadrotor and I'm so confused . do u can help me? please connect with me. imanghaffari72@gmail.com
Gurkan KAVURAN
Gurkan KAVURAN 2018-5-9
https://www.mathworks.com/matlabcentral/fileexchange/67268-simulink-block-of-lqr

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Maxrwil Xlx
Maxrwil Xlx 2021-10-14
There already is example where the LQR is created via blocks in SImulink: https://www.mathworks.com/help/control/getstart/design-an-lqr-servo-controller-in-simulink.html
Type
lqrpilot
for the diagram and
lqrdes
to calculate the LQR gain (or call CTRL+D on the lqrdes to view the code).
If you want to build LQR gain during simulation. You have to use the block in File Exchage: https://www.mathworks.com/matlabcentral/fileexchange/67268-simulink-block-of-lqr as others suggested.

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