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# Mohamed

### Control systems

Last seen: 10 maanden ago Active since 2014

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system unstable although its poles are negative values
Hello friends anyone has an idea why my system is ustable although its poles are located on the left hand side with negative v...

meer dan 2 jaar ago | 1 answer | 0

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hello everybody anyone know how to calculate the maximum and minimum iterations of the algorithms in simulink model? I have my...

meer dan 2 jaar ago | 1 answer | 0

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Hello everybody. I have implemented a control system for a plant model with parameters' uncertainties, using the AMPC toolbox a...

bijna 3 jaar ago | 0 answers | 0

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the Adaptive Model Predictive Control toolbox?
I want to ask if I can get good resources that can explain in details the mathematical approach behind the Adaptive Model Predic...

ongeveer 3 jaar ago | 0 answers | 0

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creating uncertainty system model using ureal function
Hell every body I have problem to creat a matlab function with uncertainty prameters in a MATLAB FUNCTION, any body have an ide...

ongeveer 3 jaar ago | 0 answers | 0

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problem to create a stable buck-boost state space model
Hello Everybody, I am working to build a state space system for a Buck-Boost converter using the mathematical symbolic format...

bijna 4 jaar ago | 0 answers | 0

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control design for marginally stable system
Hello dears this system is a marginly stable system, I am trying to design a PID controller for it but the problem is that it h...

bijna 4 jaar ago | 1 answer | 0

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MIMO control system with marginally stable poles at the origin
hello everyboday I have a mimo system trying to design a controller for it, when I test the pole zero locations it tells that ...

bijna 4 jaar ago | 1 answer | 0

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Question

declaring multi global variables with simulink model1
Hello every one please I need some boday to help me to solve an error that bub-up to me and I could not solve it. I am buldi...

ongeveer 4 jaar ago | 1 answer | 0

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Model predictive control problem with output graphs
I am trying to designed a model predictive control for a dc dc buck converter and I write a code using the Quadratic programming...

meer dan 4 jaar ago | 0 answers | 0

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Question

dc dc buck converter for Model predictive control
I have designed a dc dc buck converter for the Model predictive control, but when I run the code give the right numrical output ...

meer dan 4 jaar ago | 1 answer | 0

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Question

I am receiving an error that tells me (Undefined function or variable 'mpc_predmat'. Error in "file mane" (line 26) [H,P,Q] = mpc_predmat(A,B,ny);)
anyone can help please: I using malab version R17 A=[];B=[]; A(1,1:3:12) = poly([.5,.8,-.2]); A(2,2:3:12) = poly([-.2,.9,...

meer dan 5 jaar ago | 0 answers | 0

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Question

I am trying to build a model predictive controller for a buck-boost DC-DC converter and I am using a embedded matlab bluk to in...

bijna 6 jaar ago | 0 answers | 0