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...

9 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...

9 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...

9 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, ...

9 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...

9 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...

9 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...

9 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...

9 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 ...

9 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...

9 meses ago | 0

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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...

9 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 ...

9 meses ago | 0

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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. ...

9 meses ago | 0

Answered
Fourier analysis of single phase half wave and full wave controlled rectifier
Hello Ahmar, Matlab has built in function sto do fourier analysis: https://www.mathworks.com/help/matlab/fourier-analysis-and-f...

9 meses ago | 0

Answered
How to use the PMLSM as a generator using a drive
Hello Joris, the main challenge in modelling a closed loop controller in Simulation (regardless of tool) is that at the end of ...

9 meses ago | 0

Answered
How do I replicate this model of Partial Discharge on Simulink
Hello, please use components from this list: https://www.mathworks.com/help/physmod/sps/breakers.html?searchHighlight=breaker&s...

9 meses ago | 0

Answered
DTC-SVM of an Induction motor
Please ask a question if you are going to post on the forums. See here: https://www.mathworks.com/matlabcentral/fileexchange/72...

9 meses ago | 0

Answered
Phase Voltage not changing with field voltage in a synchronous motor setup.
Hello Martin, I would guess there are 2 issues. 1: your load current is very load, so your machine isn't pulling any current. ...

9 meses ago | 0

Answered
Voltage map to SOC in Simcape/Electrical Battery block ?
Hello, this is very dependent on which battery model that you are using. Any good battery model will be very non-linear, and b...

10 meses ago | 0

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Answered
HI,i am trying to communicate labview program with the thing speak cloud , i am facing a error code in labview
Hello Sangeetha, this is a forum for MathWorks products. Labview is a National Instrument's product. Please visit their help ...

11 meses ago | 0

Answered
Exponential and Polynomial/ZIP Single phase load in simulink
your absolute value will prevent it from every being truly sinusoidal. The model is outputting exactly the math that you have i...

11 meses ago | 0

Answered
Simulation hangs and crashes when changeing values of capacitors from 10e-6 to 10e-9
Hello Luis, the fact that it is crashing without a warning is a bug, can you share the model that crashes? On a side note, cha...

11 meses ago | 0

Answered
how do I change active variant mode continuous to discrete in power measurement block
Hello Pramod, double clicking the powergui block allows you to change the simulaiton type. https://www.mathworks.com/help/phys...

11 meses ago | 1

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Answered
Trouble while generating a 3D custom component in Simscape Environment.
Hello Mihir, I wonder if your problem lies in how you are declaring/setting SOC, T, or Cycle. I copied your text to make a tes...

11 meses ago | 0

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Answered
EV Hosting Capacity Assesment in Simscape Specialized Power System
Hello Haroon, First, I will address a good way to iterate your simulations. Use of the sim command which different simulaiton ...

11 meses ago | 0

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Answered
How to extract cell arrays (dates) from a cell array
Hello Laura, please try this: temp = Therm1{:,1} Regards, Joel

11 meses ago | 0

Answered
help me to understand the following error in closed loop speed ctrl of BLDC motor
Hello, this type of error is unfortunately not very useful in debugging a model. It basically means that the solver couldn't h...

12 meses ago | 1

Answered
How to design three phase grid connected inverter in MATLAB Simulink?
Hello Akhtar, running open loop on a grid connected simulation would often not work since it won't by synchronized with the gri...

12 meses ago | 2

Answered
Simulation model of submodule (MMC)
Hello Geraud, please start with this example: https://www.mathworks.com/help/physmod/sps/ug/three-phase-modular-multilevel-conv...

12 meses ago | 0

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Answered
DC bus current in motor drives
As this is a three phase machine being driving by an inverter, is not unexpected to see these currents on the dc/capacitor. The...

12 meses ago | 0