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Jonas


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102 total contributions since 2019

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Answered
Tapped delay function with varying size in Simulink
Hi Swati I have tested a few things and I don't think it is an easy problem to solve. I have personally never used the Tapped ...

ongeveer 21 uur ago | 0

Answered
Is it possible to model synchronous machines merely with controlled sources, s-functions and R L C components?
You are looking to model the synchronous machine equivalent circuit. Look online for how the circuit looks and build the blocks....

ongeveer 22 uur ago | 0

Answered
How to export all the variables stored in .mat file into xls file
There are various options: more info here.

ongeveer 22 uur ago | 0

Answered
Simulink raise model output to 1.5 power
You need to use the Math block and select the 'pow' function. Alternatively, you can use the Fcn block and use u(1)^1.5 if you ...

ongeveer 22 uur ago | 0

Answered
The output value of discrete PID controller is NaN
Check the block 'Rotation Order: ZYX'. Does it work properly?

8 dagen ago | 0

Answered
Code generation targets for referenced models
Are you thinking about a certain setting in the Configuration Parameters which may be in conflict? It is certain that both need...

13 dagen ago | 0

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Answered
What is the difference between build, deploy & start and build button on embedded coder?
Build means that MATLAB generates C-code from your Simulink model. Deploy means that the generated C-code is deployed (placed) ...

14 dagen ago | 0

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Answered
Hyperlink in Excel cell to open Simulink model?
You can launch Matlab from Windows system prompt, see the documentation. Maybe you can find a way to execute a command line code...

20 dagen ago | 0

Answered
Making the dashboard scope scroll
Go to the configuration properties of the scope block, and set the 'Time span overrun action' to 'Scroll' instead of 'Wipe'.

22 dagen ago | 0

Answered
How to select port in Multi Switch ?
Since you are using look-up tables with the monthly data anyway, I assume that the data for for example August will be zero in t...

29 dagen ago | 0

Question


Array as a #define instead of scalar
Hi all I want to use a small array as a Storage Class 'define': However, when I use this in my model and try to generate cod...

ongeveer een maand ago | 1 answer | 0

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answer

Answered
Data variants in Simulink Data Dictionary
I would suggest to put the Simulink.Parameter variables inside a separate Data Dictionary. Then, create two seperate files of th...

ongeveer een maand ago | 1

Answered
How can I exctract 2 values from a 1-by-3 array in Simulink ?
Use a Demux block with three outputs to extract the three signals, and then another Mux block with two inputs to combine the two...

ongeveer een maand ago | 0

Answered
Output Size of Simulink Block set to constant input variable..Is this possible?
Does this help?

ongeveer 2 maanden ago | 0

Answered
Column-by-Column (SIMULINK)
You need the Selector block to capture the column you need, and then a Trigger Subsystem which executes on your command. You can...

ongeveer 2 maanden ago | 1

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Answered
Geoplot map low resolution
There are higher resolution maps available with version R2019b, without needing the Mapping Toolbox. You can change the base map...

ongeveer 2 maanden ago | 0

Answered
Power–frequency swing equation
You have the implementation wrong. It should be like this:

ongeveer 2 maanden ago | 0

Answered
How to limit operating element size of array in Simulink
The difficulty with referenced models is that they should be reusable inside other models with the exact same input and output i...

2 maanden ago | 0

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Answered
Which block are those? form simulink.
Purely based on your screenshot, not on the dynamics you want to achieve: Pink is 'Sign' Blue is 'Dead zone' in series with 'S...

2 maanden ago | 0

Answered
Why there is a problem coming in the connection although I am using a Voltage sensor compatible block for this?
Also, you are mixing Simscape Electrical and Simscape Specialized Power Systems. They don't mix.

3 maanden ago | 0

Answered
Converting Simulink Signal to Electrical Signal
https://nl.mathworks.com/help/physmod/simscape/ref/pssimulinkconverter.html https://nl.mathworks.com/help/physmod/simscape/ref/...

3 maanden ago | 0

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Answered
Changing Simulink Real-Time Workspace Variable
You should use the command setparam. Typical command is: setparam(tg,'speed_setpoint',100) for changing parameter 'speed_setpoin...

3 maanden ago | 0

Answered
Is there any way to change default data type of simulink models, including embedded matlab functions in simulink?
You can choose between double or single in the 'Default for unspecified data' menu as you mentioned. If you see no or little ef...

3 maanden ago | 0

Answered
Ignore certain blocks for production code generation
Found the solution. I have made a variant subsystem, wherein the production code variant I have used 'Ground' blocks as sources...

3 maanden ago | 0

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Question


Ignore certain blocks for production code generation
Hi all I have a controller model that I develop and reference in three different harnesses: simulation rapid prototyping pro...

3 maanden ago | 1 answer | 0

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answer

Answered
Embedded Coder 2019b settings: Randomized file ending in typedef
You can set auto-generated identifier naming rules in your 'Configuration Parameters' window, under 'Code Generation' then 'Symb...

3 maanden ago | 0

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Question


Maximum identifier length '31' does not provide sufficient space to make symbol names unique
I am getting the following warning when generating code from my model: Insufficient space for computing symbol names in model '...

3 maanden ago | 0 answers | 0

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Question


System-generated identifiers does not use 'Shortened' names
I have set the 'System-generated identifiers' option to 'shortened'. However, for my global parameters the Embedded Coder sti...

3 maanden ago | 0 answers | 0

0

answers

Answered
Negative thermal resistance in SimScape
When you check the source code of the Thermal Resistance block, it is indeed hard-coded that the thermal resistance is larger or...

3 maanden ago | 0

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Answered
Can someone provide me a model for this?
I know it might sound a little crazy, but you could try to contact the authors of the paper if you want their model.

3 maanden ago | 0

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