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Modelling Torque Couplers in Simulink
The simplest way is to couple the two sources as in this example in Simscape Electrical: https://mathworks.com/help/sps/ug/ipms...

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how to change certain blocks parameters during simulation
If you want to change the parameters during simulation, you can use Variable Inductor to build your RLC. For Synchronous Machin...

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There is a problem with the Simscape Varistor Model
This has been adressed in the following answer: https://www.mathworks.com/matlabcentral/answers/1950263-problem-with-varistor-c...

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Green Hydrogen Production error using solar plant.
In the Solar Cell block you can specify the Number of series connected cells per string and Number of parallel-connected string ...

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Is there anyone here who can help me with Luenberger observer?(3Phase pwm converter)
To learn more about the Luenberger observer check the Simscape electrical built in block: https://mathworks.com/help/sps/ref/lu...

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Question about in house cc-ih circuit simscape implementaion(piezeelectric energy harvester circuit)
I can see you are trying to use the N-Channel MOSFET block from Simscape Electrical. This block is a high-fidelity implementatio...

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I want to design the loss calculation model of three phase inverter and motor using the FEM Parameterized PMSM, simultaneously.
You are trying to mix blocks from two different technologies, Simscape and Specialized Power Systems. This should be avoided as ...

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Having difficulty assigning block names in FEMM
FEMM software is not developed by MathWorks. Best to check the FEMM documentation for specific questions.

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senserless zero crossing back emf BLDC motor control in Simulink
Check out this Simscape Electrical example as a starting point in learning more about BLDC sensorless control: https://mathwork...

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Class D amplifier simulation model with Asynchronous delta sigma modulation
A good place to start is Simscape Electrical. Check out the existing Amplifiers circuitry: https://mathworks.com/help/sps/ampli...

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Discrepancy between simscape and analytical solution
Without a model is hard to tell what the problem may be. One thing I noticed is that you mix two different technologies, Simscap...

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How should I build the voltage part of the control part of the DC microgrid？
You can start with the Stand-Alone Solar PV DC Power System with Battery Backup example in Simscape Electrical. This example sho...

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DC motor built in Simulink different from Simpowersys
Firstly, the numerical values used in the custom block are not consistent with the Simscape implementation. The inductance value...

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Pulse generation from duty cycles in Space vector modulation
A good starting point is the Three-Phase Three-Level PWM Generator example in Simscape Electrical: https://mathworks.com/help/s...

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i want to Simulate power transformer with Internal fault on it i.e winding turn to turn fault or turn to earth fault??
Check out the Winding block in Simscape Electrical: https://mathworks.com/help/sps/ref/winding.html To model a fault in the Wi...

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how can you change the tap position of a Three-Phase OLTC Regulating Transformer (Phasor Type) programmatically?
Initial tap position is the description of the parameter. Parameter name is 'InitialTap'. Therefore to change it programatically...

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I Set desire Speed at 1500 rpm then Why Asynchronous Machine Speed in RPM Not Comming as per desire ?
The question is rather unclear. I suggest checking out this example in Simscape Electrical that shows how to control and analyze...

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Questions regarding the Park transformation block in Matlab & Simulink 2019a
The problem is that you use constant angle=0. This is not correct. As you have a 60 Hz system you can compute the electrical ang...

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Fractional Order Elements Simulation
Check out the Supercapacitor block in simscape Electrical: https://uk.mathworks.com/help/sps/ref/supercapacitor.html

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I am working on the "PMSM with Thermal Model" example of MATLAB but when i put the MOSFET in this problem i am getting the errors
You are attempting to model the system by combining to different technologies, Simscape and Specialized Power Systems. This shou...

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MATLAB as spice editor
There is no SPICE addon for MATLAB. You can still open SPICE files in MATLAB editor but will not be able to highlight specific S...

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IGBT SPICE models .lib file into Simulink using subcircuit2ssc
I do not get any error with the attached netlist. The error suggests that when running the subcircuit2ssc the argument filenam...

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PMSM (Five-Phase) Mutual Inductance Equations are Wrong!
This was indeed a discrepancy in the expressions for self-inductances. However, the other equations on the page are correct. Thi...

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Induction motor- Simulink model
Check this similar question: https://www.mathworks.com/matlabcentral/answers/99084-why-am-i-receiving-error-messages-about-sing...

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Use Simulink Simscape Electronic components to model power system
Simscape Electronic and Simscape Power System merged in 2019 and formed Simscape Electrical. There are two technologies that are...

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Is there a difference between average and switching model in term of stability?
Yes, it can affect the output, results, and stability margin because: Switching models capture high-frequency dynamics and tran...

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input current and voltage in a cuk converter in simulink
In Simscape Electrical you can use a Controlled Current Source to inject the desire current into the system. https://uk.mathwor...

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Is there any PQ analyzer tool in Simulink? Where can I find it?
To learn more about power quality and harmonic analysis check this: https://uk.mathworks.com/videos/what-is-3-phase-power-part-...

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I want to do small signal stability analysis of Kundur's two area system model using PSAT.When I assign one slack bus,get state variables for one of the synchronous generator among four.When two slack bus,system is not responding.how to solve this?
Power System Analysis Toolbox (PSAT) is not developed by MathWorks. Best to check the PSAT documentation for specific questions....

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How to do small signal stability analysis of a multi machine system(four machine-eleven bus-two area system) using PSAT toolbox in MATLAB?
Power System Analysis Toolbox (PSAT) is not developed by MathWorks. Best to check the PSAT documentation for specific questions....

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