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Basim Touqan


Last seen: environ 2 mois il y a |  Actif depuis 2016

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compensator with pole in RHS of s-plane
Dear colleagues, I am working on a project where i am trying to decouple the internal interaction of 2x2 industrial plant trans...

environ 2 ans il y a | 1 réponse | 0

1

réponse

Question


Counting number of digits after the decimal points
Dear colleagues/friends Kindly help, i need you to kindly teach me how do I count the number of digits after the decimal point...

plus de 2 ans il y a | 4 réponses | 0

4

réponses

Question


How to deal with the constants' Matrix of state space model?
Dear colleagues, I am currently developing an HVAC multivariable mathematical model. The modeling technique I follow is state ...

presque 3 ans il y a | 1 réponse | 0

0

réponse

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How to identify 2-inputs 2 outputs transfer function matrix
Dear colleagues, Kindly support me in finding the best efficient way to identify MIMO transfer function matrix of an HVAC syste...

presque 3 ans il y a | 1 réponse | 0

0

réponse

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How to return the original polynomial from the calculated roots
Hi MATLAB experts, I have following example: Solve the equation 3x^2-2x-4 Create a vector to represent the polynomial, then f...

environ 3 ans il y a | 1 réponse | 0

1

réponse

Question


HVAC Mathematical Model Validation
Dear colleagues, I need your experience in model validation, I have developed a HVAC system physics based model using the energ...

environ 4 ans il y a | 1 réponse | 0

0

réponse

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May I know how to calculate the control effort for close loop multi-variable controller?
Dear colleagues, I have managed to develop 3 x 3 multi-variable feedback control with acceptable system performance and disturb...

plus de 5 ans il y a | 1 réponse | 1

1

réponse

Question


Is the calculation of the control energy correct? Is the control energy response realistic
Dear colleagues, I am running a project to calculate the control energy dissipated by a controller for 3 inputs 3 outputs multi...

presque 6 ans il y a | 1 réponse | 0

0

réponse

Question


Can any interpretation be advised for the error message: Unable to define a matrix over 'Dom::ExpressionField()'.
Dear colleagues, I have prepared m-file to find out the roots of a pair of multivariable equations, each equation is formed b...

presque 7 ans il y a | 1 réponse | 0

0

réponse

Question


What is the realistic lag or lead copensators?
Dear colleagues, I am designing a multivariable controller for a plant of 3 x3 transfer function matrix based on Inverse Nyquis...

presque 7 ans il y a | 1 réponse | 0

0

réponse

Question


How to activate the code command gershband(sys)
Dear colleagues I am using matlab code to plot the the Gershgorin circles at different frequencies G=tf({14.96 [95150 ...

environ 7 ans il y a | 1 réponse | 0

1

réponse

Question


How to automatically update the parameters values (basically gains) in the Simulink model each time a MATLAB script file is run calculating these gains parameters values?
Dear colleagues, I have established a script file that calculates the controller gain values of 3 x 3 multivariable controller,...

environ 7 ans il y a | 1 réponse | 0

1

réponse

Question


How can I use system identification toolbox to process and analyze data model in the form of output values versus time with one step input value?
Dear, colleagues, I have a problem in the model or the data that system identification toolbox can process and analyze. The on...

plus de 7 ans il y a | 1 réponse | 0

0

réponse

Question


How to get impulse response of an array of values aiming to apply fast fourier transform (fft) on impulse response array
Dear colleagues, I have a challenge in building or extracting the transfer function in the form of Laplace based on a signal plo...

plus de 7 ans il y a | 1 réponse | 0

1

réponse

Question


How can I get the frequencies of a signal converted from time domain to frequency domain via FFT command
Hi, I have a time domain signal which is saved in the attached picture. based on this time domain signal I need to convert it ...

presque 8 ans il y a | 1 réponse | 0

1

réponse