Specify multiple inequalities in form A*x<=b (>=) for default mpc problem

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VG 2018-5-22

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https://ww2.mathworks.cn/matlabcentral/answers/401928-specify-multiple-inequalities-in-form-a-x-b-for-default-mpc-problem

回答： Arkadiy Turevskiy 2018-8-15

Should be simple enough, but I could not find it:

Is there a way to specify inequality constraints for a manipulated variable of dimension M for N prediction steps (varying number of constraints for each prediction step), i.e. I want to be able to specify matrices A,b (where size(A,2)=N*M, see here) for the whole horizon and not for each prediction step separately, as can be achieved using setconstraint.

Appreciate any help!

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Answer 1

Arkadiy Turevskiy 2018-8-15

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https://ww2.mathworks.cn/matlabcentral/answers/401928-specify-multiple-inequalities-in-form-a-x-b-for-default-mpc-problem#answer_332915

I am afraid you cannot do more than setconstraint allows. Could you please explain why you need to vary number of constraints from one prediction step to another?

Thanks.

Arkadiy Turevskiy

MathWorks