Answered
Can I cange the step size from fixed to variable after a certain simulation time?
Hello Annette, unfortunately, there is no way to do this. In general, it's best to only simulate a few cycles with the n-chann...

6 meses ago | 0

Answered
Why does my Simulink model terminate (CANBUS communication) without reaching the end of its simulation?
Hello Zubair, if it works when the motors aren't screwed down, and isolated by tape, and fails when they are screwed down while...

6 meses ago | 0

Answered
How do I customize an Electrical Simscape block?
Hello Jose, that block is a fundamental RLC block so it cannot be customized. You could customize the dynamic three phase load...

6 meses ago | 0

Answered
Lithium ion battery modelling
I would start with this blocK: https://www.mathworks.com/help/physmod/sps/ref/batterytablebased.html this block will let you ch...

6 meses ago | 0

Answered
how to create a three-phase non-linear load with specific harmonics 3,5,7,9,11,15?
You would have to create those waveforms yourself using a controlled source. you could use simulink to add together different s...

6 meses ago | 0

Answered
How to graph an entire simulink scope plot without the scope plot slowly ticking through the simulation.
Hello Mark, there is no way to get a plot without running the simulation as without the simulation, there is no data. You are ...

6 meses ago | 0

Answered
I can not find FACTS devices in SIMSCAPE Electrical 2021b.
A number of more complicated blocks have been moved to examples instead of librarly blocks. Please start by looking here: https...

6 meses ago | 0

Answered
When I input higher solar irradiance into my solar cell, its giving me a lower electrical efficiency; this doesn't seem right?
Hello Jason, this example uses a very simple electrical model that isn't ussing MPPT. Without MPPT, efficiency doesn't necessa...

6 meses ago | 0

Answered
Matlab compiler - matlabruntimeforpython : "Dot indexing is not supported for variables of this type" when calling sim()
The sim command is not supported by the matlab compiler. You need the Simulink compiler for that OR you need to use embedded co...

6 meses ago | 0

| accepted

Answered
Simulation of electric field of parallel plate capacitor
https://www.mathworks.com/matlabcentral/fileexchange/37923-2d-electric-potential-field-in-parallel-plates-capacitor

6 meses ago | 0

Answered
How to make "ups" using simulink.
You can connect the models. You would typically connect them with a dc link with a battery. Here is a shipping example of a si...

6 meses ago | 0

Answered
How to model a medium transmission line for both nominal pi and t sections
Hello Salah, to start, I would just set them to your positive sequence values (this is incorrect, but will get you started with...

6 meses ago | 0

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Answered
How to implement Induction motor to a system?
Hello Ozan, the best way to do this is to start over and use simscape to model the whole physical system so that you don't have...

6 meses ago | 0

Answered
Why aging of generic battery model is inconsistent with respect to battery initial state-of-charge?
It looks like your data sets are following two linear lines and results fall either on the top or bottom one. If you look at yo...

6 meses ago | 0

| accepted

Answered
Problem At Sistem On Chip (SOC,PIL) Example Application
If the software recommendations made by above commenters don't work, consider a hardware/connection issue. Can you send a photo...

7 meses ago | 1

| accepted

Answered
How to add a low Bandwidth Communication in Simulink
Hello Hussain, if you want the delay to be disreet, you can use a rate transition block to use unit delays at different time st...

7 meses ago | 0

Answered
Missing Motor-CAD file in Simulink Example
Hello Klemen, apparently the model does not ship with the example. Sorry about that. Here is the model. Joel

7 meses ago | 1

| accepted

Answered
Error with the PV array simulation
Hello Jung, you are applying a constantly increasing voltage to the output of the solar cell, so you couldn't get a fixed volta...

7 meses ago | 0

Answered
Error for compiling Simscape network for model Astable.
I wasn't able to figure out what was wrong by looking at it. It would seem a parameter was entered with the wrong unit type, bu...

7 meses ago | 0

Answered
How do I access the stress, strain and moment variables from the Piezo Bender Simscape Block for use in a Simulink simulation?
Hello Christopher, To look at more data after the simulaiton, you can use the simscape results explorer. Right click the piezo...

7 meses ago | 1

Answered
Open wound/winding induction motor model in Simulink/Simscape
The simscape motors have both ends of the stator exposed. This is mainly so you can decide if they are wye or delta connected, ...

7 meses ago | 0

Answered
Connect simulink diagrams to simscape electrical.
Hello Kisha, For the latch, you can either creat your own clock signal from simulink by using a controlled voltage source in si...

7 meses ago | 0

Answered
Universal Bridge/igbt diode etc are not not allowed with the Phasor simulation method .Can someone help to solve this
Hello NN, I realize this is probably too late, but this question go bumped onto my radar by a recent comments, so I will answer...

7 meses ago | 1

Answered
Model Induction Motor with Fan
2 things, please see the comment from Pat, it does make sense to keep the whole model in simscape. There are also fan examples...

7 meses ago | 0

Answered
Why there is Voltage value is negative?
The display shows the instantaneous voltage, and as the machine is spinning, it will create an AC waveform, so you should get ne...

7 meses ago | 0

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Answered
How do I convert distributed parameter lines to Pi Section lines?
Copying the answer from above so this question is marked as answered: Edgar Modesto Amazonas Filho on 17 Feb 2017 You have to ...

8 meses ago | 0

Answered
Error when using connection labels
pasting the above answer here so the quesiton shows up as being answered: unfortunately, the connection label doesn't work with...

8 meses ago | 0

| accepted

Answered
How could I get measurement output from block Synchronous Machine (Six-Phase) to design controllers?
Hello, unfortunately since this block lacks a measurement port, you have to attatch the appropriate sensors externally to measu...

8 meses ago | 0

Answered
Common KVA base for machines of different.
Hello Shagun, you specify the power and voltage rating for each motor seperately, so you do not need to convert to a common pu ...

8 meses ago | 0

| accepted

Answered
Single-Phase Asynchronous Machine Block inside a Three-phase system (Simulink)
Hello Gustavo, it sounds like the way you are tyring to do things could work, but that the model just isn't seeming accurate. ...

8 meses ago | 0

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