Question

How to change const variable during simulink runtime
Hi, I would like to change the value of a constant ("Mec_initial_pos") on simulink during runtime when simulations runs. T...

environ un an il y a | 1 réponse | 0

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Réponse apportée
Three Phase Power Converter Simulink Model for Losses calculation
Khawaja, Have you proceed on your topic, can you share your pprogress? btw link provided by Suman does not work anymore " D...

environ un an il y a | 0

Question

Initial condition from external source for discrete integration diuring runtime
I have a discrite integration with simulink and externaly added the condition: when changing the value of external source...

environ un an il y a | 1 réponse | 0

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Question

Params chnage of simulink simulation params in runtime
Hello all, As of now I use: Can be simulinks blocks udes all listed including during simulation? So I see what blockks are...

environ un an il y a | 1 réponse | 3

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Question

Use of symbolix toolbox to derive PI controller Kp,Ki
I'd like try to use Symbolic toolbox to derive closed loop transfer function of control system: to help design PI control...

environ un an il y a | 1 réponse | 0

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Question

Can't activate/change the Matlab editor fonts
I'd need to change the Matlab editor fonts, but I can't see the Fonts installed in my WinOS - in my case I'd like to use Fir...

environ un an il y a | 1 réponse | 0

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Question

possibility to create "Enbaled" subsystem
Hello all, I need to create the subsystem which needs to be optionally Enable/Disabled before simulation starts but there si ...

environ un an il y a | 2 réponses | 0

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Edit Code Initialization under Mask editor
Hello, I did as you suggested. The code editor is not grayed but still disabled, not accessible and not possible to edit. ...

environ un an il y a | 0

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Question

Edit Code Initialization under Mask editor
I am creating the mask for my simulink block and I need to add the Initiallization code to it. Unfortumatelly I can't edit (add)...

environ un an il y a | 1 réponse | 0

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Question

To see workspace table data from lookupTableEditor
I have a Table data available in Worksapce and I can launch the lookupTableEditor from command lin but how can I see the table d...

environ un an il y a | 1 réponse | 0

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Question

Power measurement (electric motor)
I have a three phase motor model simulation within Simulink (equation-based) and no Simscape is used. I need to measure the powe...

environ un an il y a | 1 réponse | 0

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Question

C Caller with Multidimensional Signals in Simulink
How to deal with multidimensional data inputing the C caller function? How the argument of the C-function looks like where inu...

plus d'un an il y a | 2 réponses | 0

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Question

Simulink C-caller with persistent fcn
I'd like to have a short fcn in Simulink called by C-caller if (state>0) { state = -1; y = 0.1; } els...

plus d'un an il y a | 2 réponses | 0

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Question

SimScape source for angular postion
I want to position the motor in incremental steps using an external mechanical source, so I am looking for a block that is a sou...

plus d'un an il y a | 2 réponses | 0

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Discussion

Motor Drive monitoring and predictive maintenance
I am considering to use ThingSpeak for my use case which is electric motor drive where I want to do a predictive maintanace for....

presque 2 ans il y a | 0

Question

Calculate SNR from sampled real signal
I'd like to calculate the SNR from real sampled signal, how to do that in Matlab?

plus de 2 ans il y a | 1 réponse | 0

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Question

Programmatically connect SimScape blocks
I am connecting simscape blocks programatically. add_block('fl_lib/Electrical/Electrical Elements/Resistor','mymodel/Res1'); s...

presque 3 ans il y a | 1 réponse | 0

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Question

nVidia GPU image processing suppo
I'd like to advise how to levarge the nVidia GPU for image processing under Matlab/Simulink? Are there any examples on basic ima...

presque 3 ans il y a | 1 réponse | 0

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Question

How to use the DATA Inspector with SimScape model
I'd like to use data inspector with SimScape model. How to assing (highlight) signal to be displayed in Data Inspector - "Log SI...

environ 3 ans il y a | 2 réponses | 0

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Question

Skew wiring with SimScape
Hello guys, is it possible to have a skew wiring between electrical components in SimScape graphical model?

environ 3 ans il y a | 1 réponse | 0

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Question

read pbin file to Matlab
Dears, how to Is there any example how to read "pbin" file into Matlab workspave? Thank you.

environ 3 ans il y a | 1 réponse | 0

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Question

Reseting and refresing figure with tiledlayout/nexttitle
I am trying to plot and refresh the figure which I created with "tiledlayout" function out = mtrx_surf(Z3) persistent srf if ...

plus de 3 ans il y a | 1 réponse | 0

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How do I update a GUI designed in App Designer with data from a running Simulink model?
I'd like to access DATA from Simulink model which are Matrix format and disply them How can I access the "MATRIX" and...

plus de 3 ans il y a | 0

Question

Read/write Simulink model from within AppDesigner
I have a simple Simulink model (application) and I want to use the MATALB App Designer to control simulation, access runtime dat...

plus de 3 ans il y a | 1 réponse | 0

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Question

How to use the window function (hamming) in Simulink
Can I find more examples on "Windowing function block" from DSP system toolbox to compute and apply window to input signal and n...

plus de 3 ans il y a | 1 réponse | 0

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Question

Create surf (3D plot) with axis limitation from 2D matrix - animated
I am trying to create "mesh" (surf) out of 2D matrix which is changing by time on its values x = 1:30; y = x; Z = [ 1 1 1; ...

plus de 3 ans il y a | 1 réponse | 0

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Question

Creating Animated 3D by Simulink
I'd like to use Simulink 3D Animation to create animated surface (much simpler) I am trying to use "VR Sink" from the Simu...

plus de 3 ans il y a | 1 réponse | 0

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Question

How to create the 3D mesh plot in Simulink
I am having simple m-code .. [X,Y] = meshgrid(-8:.5:8); R = sqrt(X.^2 + Y.^2) + eps; Z = sin(R)./R; figure(1) mesh(Z) ...

plus de 3 ans il y a | 1 réponse | 0

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Question

how to claculate fft with window function?
I saw several code implementation fft with window fcn. size(window) ans = 1 44100 size(z) ans = 1 44100 % ca...

plus de 3 ans il y a | 1 réponse | 0

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How to display heatmap in Simulink
Somehow I got working .. :)

plus de 3 ans il y a | 0