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Wires connection red dotted lines even from the same Simscape
Simscape Electrical has 2 different technologies, Simscape and Specialized Power Systems. Might be that the two blocks are both ...

3 years ago | 0

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Model Variable Resistance in Simscape
Simscape has a Variable Resistor where the resistance can be changed while simulating the circuit.

3 years ago | 0

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Simulation of a motor with the torque of a ventilator
For something similar check the IPMSM Torque-Based Load Control example in Simscape Electrical.

3 years ago | 0

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The variable capacitor in Simscape doesn't take vector or function
Having a function is fine but the output of the function should be scalar not a vector. If the function provides several values ...

3 years ago | 0

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Can someone help in tuning PI controllers and hence to find Kp and Ki value for both PI controllers for this dc series motor system?
We can use the existing tuning methods based on either experiment (e.g., Ziegler-Nichols based on step-response or frequency res...

3 years ago | 0

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Copy C code from simulink to a microcontroller
It is possible to directly connect MATLAB and Simulink to hardware using hardware support packages. This way Simulink model can ...

3 years ago | 0

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Synchronization of signals with PLL frequency
I assume this is grid simulation where you have a PLL to obtain the frequency and angle of the grid. Then you need to use the ou...

3 years ago | 0

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Answered
How to find PI gains for PWM rectifier controlled by voltage control loop
We can use the existing tuning methods based on either experiments (e.g., Ziegler-Nichols based on step-response or frequency re...

3 years ago | 0

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Parameters of PI controller in a control system of inverter for PV panels ?
We can use the existing tuning methods based on either experiments (e.g., Ziegler-Nichols ) or analytical calculation (e.g., pol...

3 years ago | 0

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equation for designing pi controller for closed loop boost converter
We can use the existing tuning methods based on either experiments (e.g., Ziegler-Nichols ) or analytical calculation (e.g., pol...

3 years ago | 0

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Model poly phase synchrounous machine using simscape
Probably the simplest way would be to use Simscape Language and build a custom component.

3 years ago | 0

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How to work with transfer functions that are challenging to reduce to standard form?
As already pointed out s = tf('s') creates special variable s that you can use in a rational expression to create a continuous-t...

3 years ago | 0

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dynamic model of gear reducer
If using Simscape Electrical, Sismcape technology then can directly conect to a Gear Box from Simscape Foundation Library. More ...

3 years ago | 0

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products for electric circuit +mechanical simulation
Simscape, Simscape Multibody and Simscape Electrical will allow simulation of mechanical and electrical systems.

3 years ago | 0

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How to get a constant dc link voltage
A rectifier can be used. In Simscape Electrical either a Converter(Three-Phase) with PWM, a Rectifier (Three-Phase) can achieve ...

3 years ago | 0

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Help for modeling DC-DC Converter bq25570 (TI) in simscape
Simscape Electrical has DC-DC converters with both switching devices and averaged values that can be used out of the box. The on...

3 years ago | 0

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Can someone help me run the simcape BLDC simulation with my values?
This particular paramaeterization of Maxon ECXTORQUE_22L is available in the List of Pre-Parameterized Components in Simscape El...

3 years ago | 0

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Fuel cells connected to converter. Error: Input current must be less than Maximum expected supply-side current.
I believe this is related to how the Fuel Cell block is initialized (initial voltage/current). Probably would be a good idea to ...

3 years ago | 0

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Discretization of control loop with diffrent sampling Field orianted control
The IPMSM Torque Control example in Simscape Electrical can be used as a starting point. Basically a multi-rate control structur...

3 years ago | 0

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Compare three sin wave signal
https://mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

3 years ago | 0

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can you provide me a file about flux weakening model of PMSM in simulink ?
PMSM Field-Weakening Controller block in Simscape Electrical can be using as a starting point. This can be used on top of the Ma...

3 years ago | 0

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How is the thermal model of the FEM-parametrized PMSM built inside the model?
Copper losses are more important for the stator windings temperature while the iron losses are having more impact on the permane...

3 years ago | 0

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PMSM motor controller model, rotor angle output conversion for Park transform
Rotor angle can be seen as a linear ramp when rotor speed is constant. When using it in Park transform the result should be the ...

3 years ago | 0

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Passing functions as arguments to one another
You can use the flux from the previous iteration as input to your function when computing the new value.

3 years ago | 0

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Control system in Simulink for Transverse Flux Motor (TFM)!
Something to start with is the Import IPMSM Flux Linkage Data from Motor-CAD example in Simscape Electrical which is using the F...

3 years ago | 0

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error simulation pmsm drive
The dq0 to abc transformation is expecting a vector with three elements. The solution would be to mux ud, uq and a constant 0 (z...

3 years ago | 0

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Need to implement PMSM dynamic model
If an implementation using pure Simulink is needed I would start from the equations in dq-reference frame. The model should incl...

3 years ago | 0

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How can I modify the equations in the Block of PMSM simpowersystem model. The mechanical equation [J d(omega)/dt = Te - Tm ] is used when the machine in 'motor mode'.. But, in 'generator mode', the equation must be [J d(omega)/dt = Tm - Te ].
The equation stand in both motor and generator given the same sign convention is used. The torque will change sign depending wha...

3 years ago | 0

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Simscape "Average Value Rectifier"
Probably trying to connect blocks from two different technologies, Simscape and Specialized Power Systems. Better to use a singl...

3 years ago | 0

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integrated battery controller
For battery simulations, the best place to start is Simscape Battery, a new toolbox introduced in R2022b. There are many example...

3 years ago | 0