Answered
How can I create a variable RLC load for use in SimPowerSystems?
One possible solution is to use variable Resistor/Inductor/Capacitor to model the RLC. Such blocks are available in Simscape Ele...

3 years ago | 0

Answered
MATLAB 7.6.0 (R2008a) - WIND FARM (DFIG PHASOR MODEL)
Yes, it is possible to change the frequency to 50 Hz. Frequency dependent components have a parameter called either Frequency (H...

3 years ago | 0

Answered
Updating the Active Power of a Three-Phase Parallel RLC Load during Simulation Run Time
Probably best to use variable Resistor/inductor/capacitor in this situation. It is then possible to update the value during simu...

3 years ago | 0

Answered
Using value from previous cell in for loop calculation
The steps to to this: Memory allocation for Battery_capacity, e.g., Battery_capacity = zeros(365,24) Initialization: Battery_c...

3 years ago | 0

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Harmonics Analysis
When the simulation is complete, open the powergui and select FFT Analysis. A new window opens. Set the parameters specifying th...

3 years ago | 0

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SimElectronics Solver Configuration
According to this error message it appears that a domain reference is missing (probably there is no Electrical Reference).

3 years ago | 0

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how to measure Power factor in the line side?
A good starting point to learn more about this kind of applications is the following example in Simscape Electrical: https://ww...

3 years ago | 0

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I-V characteristics of a diode with series resistor
You can plot the basic I-V characteristics for semiconductor blocks in Simscape Electrical. Check this page to fine out more: h...

3 years ago | 0

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Parameters of the squirrel cage motor
The solution is to select ‘Squirrel-cage preset model’ to ‘No’ and to introduce machine parameters for a 250 kW machine but you ...

3 years ago | 0

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How to model IC MC34063A in Matlab Simulink? Simulink>Simscape>SimElectronics>Integrated Circuit
The MC34063ADG is an adjustable output buck/boost/inverting switching regulator. There is no specific block for this particular ...

3 years ago | 0

Answered
How can I connect a Subsystem with "Port connections" to Simscape Electrical environment ?
You are trying to connect blocks from two different technologies, Simscape technology and Specialized Power Systems. This is not...

3 years ago | 0

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DC micro grid in Simulink
Simscape Electrical provides an example of Green Hydrogen Microgrid that can be used to learn more about this kind of systems. ...

3 years ago | 0

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how can i get simulink and code of pso based mppt for pv cells ?
To learn about Grid-Connected Solar Photovoltaic System check the following example in Simscape Electrical: https://www.mathwor...

3 years ago | 0

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Space vector pwm high torque ripple
Is hard to tell from the print screens only. One possible issue may be the fundamental frequency not small enough. The fundament...

3 years ago | 0

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Mttp P&O controller algorithm code needed or simulation
A good starting point is the following example in Simscape Electrical: https://www.mathworks.com/help/sps/ug/three-phase-grid-c...

3 years ago | 0

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Simulink block for Utility Grid
Voltage Source (Three-Phase) block can used to model the grid in Simscape Electrical. Check the following example as a starting...

3 years ago | 0

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Voltage control of induction machine
PWM Generator (2-Level) is expecting a vector of three elements as input Uref. Howere in your algorithm Uref is of size 1x1.

3 years ago | 0

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Probleme of block PWM
I'm not able to reproduce the error on my end. If you can provide a sample model we can investigate further.

3 years ago | 1

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How can i derive a state space equations from the mathematical model of a 4 phase switched reluctance motor to use for the extended kalman filter ?
A good place to start with understanding the SRM model is the documentation page of Switched Reluctance Machine (Multi-Phase) an...

3 years ago | 0

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What is difference between phasor simulation and quasi-static simulation?
Phasor simulation is a technique used in electrical engineering to analyze power systems. It involves representing electrical qu...

3 years ago | 0

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How do you connect powersims back to simulink model???
This model uses Specialized Power Systems from Simscape Electrical. Therefore, it is not possible to use PS-Simulink Converter. ...

3 years ago | 0

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Can we model SiC and GaN MOSFET using N-MOSFET/NMOS SPICE Simulink block by parameters adjustment?
Yes, this is possible in Simscape Electrical. A good place to start is SiC MOSFET Parameterization Using Simulation Results from...

3 years ago | 0

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GaN Mosfet in Simulink?
Related question: https://www.mathworks.com/matlabcentral/answers/1949143-does-simscape-have-gallium-nitride-gan-or-silicon-car...

3 years ago | 1

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How can I obtain a smooth DC like output from my rectified waveform using either Simulink blocks and or using a Matlab function ?
Use a low pass filter. This can be done in both Simulink and MATLAB.

3 years ago | 0

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Synchronous Reluctance Machine model parameters
The Synchronous Reluctance Machine block is defining the Ld, Lq, and L0 based on the stator self-inductance per phase, the stato...

3 years ago | 0

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Not show the full block(diode,resistance,op amp,etc.) on 2017b
I've been checking in R2017b and all looks fine. Not easy to tell what might have been the problem without a reproduction model....

3 years ago | 0

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Connecting a PS converter block to a valve actuator and and a sine signal source
There are two blocks that can be used as interfaces between Simscape and Simulink, PS-Simulink Converter and Simulink-PS Convert...

3 years ago | 0

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Vary the resistor value while simulating the system?
To vary the R/L/C parameters during simulation it is better to use variable Resistor/Capacitor/Inductor blocks. Both technologie...

3 years ago | 0

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electric Motor engine map
Simscape Electrical includes an example where an IPMSM is propelling a simplified axle-drive electric vehicle. This may be usefu...

3 years ago | 0

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how to use three-phase v-i measurement block from simpowersystems?
Best to check this example: https://www.mathworks.com/help/sps/ug/three-phase-series-compensated-network.html there is no outp...

3 years ago | 0