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how can i create a program to measure the temperature of lead acid battery
Simscape Battery, introduced in R2022b is the best when it comes to design and control battery packs and run multidomain simulat...

3 years ago | 0

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gtoSTATCOM
A good place to start: https://mathworks.com/help/sps/powersys/ug/gto-based-statcom.html

3 years ago | 0

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Warning: Matrix is singular to working precision.
MATPOWER is not developed by MathWorks. It looks like the problem you try to solve is ill defined and end up in matrix being sin...

3 years ago | 1

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How to add schottky diode to simu link?
Check the Schottky Barrier Diode Characteristics example in Simscape Electrical to see how to model a Schottky Barrier Diode.

3 years ago | 0

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connect simscape nmos gate with ac source simpowersystem
The N-Channel MOSFET is a high fidelity model which allows only electriucal connections. Therefore, is not possible to cinnect a...

3 years ago | 0

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On/Off control system
A Relay block can be used to implement this. Alternatively, a Stateflow algorithm can be used, see the folowing resource for mor...

3 years ago | 0

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How can I make simpower and simmechanic elements to communicate
Probably Simscape Electrical and Simscape Driveline can be used for this application. It is easy to connect blocks implemented i...

3 years ago | 0

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In Simscape, Power System, using the Two-Quadrant DC/DC Converter and the Half-Bridge Converter in Average Mode is not producing expected results
The Average-Value DC-DC Converter can be used as a Buck, Boost, or Buck-Boost converter by setting the 'Converter type' dropdown...

3 years ago | 0

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What mean p at Vs equation..?
In this equation p denotes the differential operator.

3 years ago | 0

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simulation of power converter
It appears some continuous-time signal is propagated to the PID controller which expects a discrete signal. Using rate transitio...

3 years ago | 0

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i want a model for vector control of variable speed drive of induction motor
Start with understanding the system and control problem. A good place to find informations about induction motor control is: ht...

3 years ago | 0

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3 phase induction motor speed control
A simple approach for a Sliding Mode Controller is available in Simscape Electrical. This can be useful to start with.

3 years ago | 0

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How can I calculate the speed using the Park Clarke transform?
As you apply the Park transform it means you know the angle already. The speed can be obtained from the angle information. A PLL...

3 years ago | 0

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connecting DC voltage source, resistor, current measurement, ideal switch
I suspect the blocks are from different technologies, i.e., Simscape technology and Specialized Power Systems technology. It is ...

3 years ago | 0

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how to model a variable resistor
Simscape Electrical offers Variable Resistor implementation in bot Simscape and Specialized Power Systems technologies. If you p...

3 years ago | 0

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using WOA to tuning PID controller in FMS.
It appears that the pid is not of dimension 3. Therefore, when trying to do Kd=pid(3) will error out. We can see only a tiny par...

3 years ago | 0

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Does the delay block (which I added to remove algebraic loops problem) cause error in output? Although I am still not getting required output. I will really appreciate any support in this regard.
Depending how the delays are inserted, the system might become unstable. There are so many aspects that can play a role in the s...

3 years ago | 0

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Simscape DC-DC converter Efficiency.
The way a power converter works is to converter power from one end to another. In this case, it is a DC-DC converter that is use...

3 years ago | 0

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Interior Permanent Magnet Synchronous Motor control using space vector modulation.
Best place to start is the following resource: https://mathworks.com/help/supportpkg/texasinstrumentsc2000/ug/sensorless-foc-ex...

3 years ago | 0

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how can i get a zener diode in mathlab simulink using sim power system?
Simscape Electrical provides a Diode block which can be parametrized as a Zener diode by correctly setting the parameters 'Zener...

3 years ago | 0

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Buck Converter for Fuel Cell Model
Probably this example is the best place to start: https://mathworks.com/help/sps/ug/buck-converter.html The parameterization o...

3 years ago | 0

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Is it possible to tune parameters in a model built of blocks from the Simscape electrical library?
Simscape™ run-time parameters are coded as variables with values that you can change before or between simulations without recom...

3 years ago | 0

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What can I do to retrieve a deleted a library block in Matlab?
Reinstalling the toolbox should fix the issue.

3 years ago | 0

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Sensorless Control with High Frequency Signal Injection at Low Speed
A good place to start is the Sensorless Field-Oriented Control of PMSM in the Motor Control Blockset.

3 years ago | 0

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why the transfer function is used in "pmsm speed control" in current loop?
The transfer function is used to model the sensor dynamics but also to break algebraic loops. I hope this helps.

3 years ago | 0

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zvs and zcs
Start with the electrical diagram. Use current and voltage sensors to sense what is needed in the system. The control should be ...

3 years ago | 0

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Error in finding Speed of Permanent magnet Synchronous Motor in version 2022a
It is not clear for us what block and what product is used. In Simscape Electrical there are examples showing how to Parameteriz...

3 years ago | 0

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How do I plot voltage and currents against time?
Not clear what are you trying to do. The only thing we see are 5 complex numbers. Might be helpful to look at Plot Imaginary and...

3 years ago | 0

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nntool to nftool
As of R2022a nntool has been removed. Use nnstart instead. nnstart provides graphical interfaces that allow you to design and de...

3 years ago | 0

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dc motor controller
Simscape Electrical can be used to design electrical circuits for motor control, including DC motors. Best to start by checking ...

3 years ago | 0