a Problem In LQR controller
a Problem In LQR controller
(OP)
Hi guys!!
Does anyone know anything about LQR method? I have a problem in my code to gain a correct k-gains!!
Does anyone know anything about LQR method? I have a problem in my code to gain a correct k-gains!!





RE: a Problem In LQR controller
xnuke
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RE: a Problem In LQR controller
For gaining accurate results and convergence, I have to use at least 4 mode shapes in my numerical method. As a result, as I increase my mode shape in my code, the number of final states, which I want to control, will increase. For example, I have 2 states: W and U. If I use only first mode shape ( n=1 ), my final states will be 2 and I will have 2 k-gains for them. If I use 4 mode shapes ( n=4 ), I will have 8 states and k-gains.
I don't know what I should do to have both accurate answer and only 2 k-gain ?!
I hope I could explain my problem clear.
Thank you in advance.