variable cost function MPC toolbox
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Hi All, I have a MIMO syste, which I have developed in Simulink and I have also worked out the Model predictive control for it. Now I have a manipulated variable which I want to be used during night and remained turned off during day. I have tried but could not figure out how to do this in simulink Model Predictive Control Toolbox?
Any Ideas and help will be really appreciated..
Thanks in advance.
Regards Waseem
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Answers (2)
Kaustubha Govind
on 29 May 2012
Your question is not entirely clear to me: "manipulated variable which I want to be used during night and remained turned off during day". What does it mean for a variable to be turned off? But I will start by recommending that you look into Conditional Subsystems.
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Kaustubha Govind
on 31 May 2012
Yes, I think you should look into conditional subsystems in that case.
Arkadiy Turevskiy
on 5 Jun 2012
MPC Controller block can be set with optional input/output limits.So you could enable those limits and have some logic in the rest of your model setting the limit to zero during the day and raising the limit to some very high value during the night.
Arkadiy
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