Kai

Last seen: presque 2 ans il y a | Actif depuis 2016

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Question

Post-formatting of figures
Hello all, Some time ago, I saved some figures. Now that I want to use them, I am wondering if I can change the text size and c...

presque 2 ans il y a | 1 réponse | 0

1

réponse

Question

Thermal Model of a PCB
I want to simulate the thermal effects of MOSFETs power losses. I already got thermal models from the manufacturer for Junction-...

plus de 2 ans il y a | 1 réponse | 0

1

réponse

Réponse apportée
Estimate Power losses of a Simscape Model
Here are my results: The function ee_getPowerLossSummary return the R*I^2 losses in the column 'Power' and switching losses in ...

plus de 2 ans il y a | 1

| A accepté

Question

How to acces a simscape.logging.Node
I have a simulink/Simscape model, the results are logged in a variable called 'simlog'. I am struggeling to get the rotational s...

plus de 2 ans il y a | 1 réponse | 0

1

réponse

Question

Estimate Power losses of a Simscape Model
I have an inverter made of three Half-bridge (ideal, switching) Blocks and I want to estimate the overall losses and the losses ...

plus de 2 ans il y a | 1 réponse | 0

1

réponse

Question

Switching losses of a MOSFET in a Inverter-Bridge
Currently I am simulating a Inverter for an PMSM in Simulink/Simscape and my nex task is to determine the overall losses in the ...

plus de 2 ans il y a | 1 réponse | 0

1

réponse

Question

if difference between two values is smaller than replace by
I have a vector that contains several time values. For the application I need to check if the difference between two values is s...

plus de 2 ans il y a | 1 réponse | 0

1

réponse

Question

FOC of a PMSM
Hello, I got a specific motor that I want to use in a Simulink Model for a FOC drive. I started with the model from this examp...

plus de 2 ans il y a | 2 réponses | 0

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réponses

Question

Simscape PMSM start-up
In the first step, I try to simulate a PMSM start-up sequence without V/f, FOC, or anything else. Just a programmable 3-phase vo...

plus de 2 ans il y a | 1 réponse | 0

1

réponse

Question

Simscape use of inertia and mass blocks
I am trying to build a simplified model of a piston compressor in Simulink. I started with an ideal velocity source with 265 rpm...

presque 5 ans il y a | 1 réponse | 0

1

réponse

Question

why does findpeaks detects minimas?
I got the data of an acceleration sensor and I want to detect only the local maximas, I used plot(data); findpeaks(data);...

plus de 9 ans il y a | 1 réponse | 0

1

réponse

Question

read all audio files in one directory
Hi, I want to remove a frequency from all my mp3 songs, my idea is to use the audioread and audioinfo functions to copy a song ...

plus de 9 ans il y a | 2 réponses | 0

2

réponses

Question

Classification learner and matlab coder
I haven't found it in the documentation. Is it possible to use a model created from the Classification learner toolbox to genera...

plus de 9 ans il y a | 1 réponse | 0

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réponse

Question

TCP/IP communication between Arduino and Simulink
I am trying to set up a WiFi communication between my Arduino Yun and my PC, I have to use Matlab /simulink for that. I already ...

plus de 9 ans il y a | 1 réponse | 0

0

réponse

Réponse apportée
Matlab Coder, Compiler can't find "tmwtypes.h"
Problem solved. Just use the Windows search, look for the filename on your HDD and copy it to your project folder!

presque 10 ans il y a | 4

| A accepté

Réponse apportée
Matlab Coder, Compiler can't find "tmwtypes.h"
Aren't I am doing exactly the same when I tick the lib option in the matlab coder? The help says:" lib for embeddable C/C++ stat...

presque 10 ans il y a | 0

Question

Matlab Coder, Compiler can't find "tmwtypes.h"
Hello, I got Matlab Code from the Neural Net Pattern Recognition Toolbox and I tried to generate C++ Code with the Matlab Coder...

presque 10 ans il y a | 5 réponses | 0

5

réponses