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Answered
who add npn transistor on simulink form simulink library ,.we can't find transistor in library .I used matlabR2017a.so give me response please,,
The NPN Bipolar Transistor can be found in Simscape Electrical: https://www.mathworks.com/help/sps/ref/npnbipolartransistor.html...
who add npn transistor on simulink form simulink library ,.we can't find transistor in library .I used matlabR2017a.so give me response please,,
The NPN Bipolar Transistor can be found in Simscape Electrical: https://www.mathworks.com/help/sps/ref/npnbipolartransistor.html...
3 hours ago | 0
Answered
HOW TO SEMULATION DTC SVM
This example in Simscape Electrical is a good starting point: https://www.mathworks.com/help/sps/ug/asynchronous-machine-direct-...
HOW TO SEMULATION DTC SVM
This example in Simscape Electrical is a good starting point: https://www.mathworks.com/help/sps/ug/asynchronous-machine-direct-...
3 hours ago | 0
Answered
What all things\details do i need to know to be able to implement HIL simulation..?
This page addresses the HIL topic: https://www.mathworks.com/discovery/hardware-in-the-loop-hil.html
What all things\details do i need to know to be able to implement HIL simulation..?
This page addresses the HIL topic: https://www.mathworks.com/discovery/hardware-in-the-loop-hil.html
4 hours ago | 0
Answered
Monte Carlo Simulation in MATPOWER AC Power Flow.
Here is an example of Monte Carlo Simulation using simscape Electrical that may be useful to start with: https://www.mathworks....
Monte Carlo Simulation in MATPOWER AC Power Flow.
Here is an example of Monte Carlo Simulation using simscape Electrical that may be useful to start with: https://www.mathworks....
2 days ago | 0
Answered
Time Varying Inductor model
The variable inductor block in Simscape Electrical can be connected in series with a resistor: https://www.mathworks.com/help/s...
Time Varying Inductor model
The variable inductor block in Simscape Electrical can be connected in series with a resistor: https://www.mathworks.com/help/s...
2 days ago | 0
Answered
Using matlab model in pspice simulation
This answer gives an overview of existing capability: https://www.mathworks.com/matlabcentral/answers/494668-can-i-integrate-ps...
Using matlab model in pspice simulation
This answer gives an overview of existing capability: https://www.mathworks.com/matlabcentral/answers/494668-can-i-integrate-ps...
2 days ago | 0
Answered
Comsol or Simscape for electrical volume conduction models
If you need system/circuit-level integration in MATLAB then use Simscape. If you need true 3D charge/potential distribution the...
Comsol or Simscape for electrical volume conduction models
If you need system/circuit-level integration in MATLAB then use Simscape. If you need true 3D charge/potential distribution the...
2 days ago | 0
Answered
using incremental shaft encoder
Assuming the Incremental Shaft Encoder is from Simscape Electrical, this example would be a good starting point: https://www.mat...
using incremental shaft encoder
Assuming the Incremental Shaft Encoder is from Simscape Electrical, this example would be a good starting point: https://www.mat...
2 days ago | 0
Answered
Help fixing my boost converter
This appear to be an issue with the PWM signal. I could not reproduce this. If you are using MOSFET and threshold voltage is 6V,...
Help fixing my boost converter
This appear to be an issue with the PWM signal. I could not reproduce this. If you are using MOSFET and threshold voltage is 6V,...
2 days ago | 0
Answered
Simscape DC/DC converter: How to calculate R_out
Your assumption is correct, R_out is updated during simulation. If Vref is internal, R_out will be constant. However, when V_ref...
Simscape DC/DC converter: How to calculate R_out
Your assumption is correct, R_out is updated during simulation. If Vref is internal, R_out will be constant. However, when V_ref...
7 days ago | 1
Answered
im implementing single switched active cel balancing but the soc of both cells are not equal, what is the error in the logic of this code? function [s1,s2,s3,s4] = fcn(SOC1,SO
Looks like the wiring in the model is the problem not necesarly the function. Sure, the function can be improved since elseif br...
im implementing single switched active cel balancing but the soc of both cells are not equal, what is the error in the logic of this code? function [s1,s2,s3,s4] = fcn(SOC1,SO
Looks like the wiring in the model is the problem not necesarly the function. Sure, the function can be improved since elseif br...
2 months ago | 0
Answered
Field Oriented Control of Delta connected motors
From the control point of view delta configuration it is not actually that different. We just need to ensure we do the conversio...
Field Oriented Control of Delta connected motors
From the control point of view delta configuration it is not actually that different. We just need to ensure we do the conversio...
2 months ago | 0
Answered
#About Half bridge driver
Check out this example as a guideline of how to connect the gate driver to a DC-DC converter: https://www.mathworks.com/help/sps...
#About Half bridge driver
Check out this example as a guideline of how to connect the gate driver to a DC-DC converter: https://www.mathworks.com/help/sps...
2 months ago | 0
Answered
How to build a BESS model phasor system
The detailed battery block is not phasor-compatible. You will need to use a simplified or custom model for phasor simulations. F...
How to build a BESS model phasor system
The detailed battery block is not phasor-compatible. You will need to use a simplified or custom model for phasor simulations. F...
2 months ago | 0
Answered
How can I debug this Error: 'Series branch 41 located between nodes 8 and 7 has a zero impedance'
Between nodes 8 and 7 there is zero resistance and reactance, which is physically unrealistic and causes numerical issues in pow...
How can I debug this Error: 'Series branch 41 located between nodes 8 and 7 has a zero impedance'
Between nodes 8 and 7 there is zero resistance and reactance, which is physically unrealistic and causes numerical issues in pow...
3 months ago | 0
Answered
I work with large AC machines - Can't find any examples at 1000 to 7000 Horse Power induction or Sych motors
Simscape Electrical provides some example where big generators are being used. As a starting point you can check this example: h...
I work with large AC machines - Can't find any examples at 1000 to 7000 Horse Power induction or Sych motors
Simscape Electrical provides some example where big generators are being used. As a starting point you can check this example: h...
3 months ago | 0
Answered
smart home matlab code and simulink model
Probably best to start with the existing documentation on MathWorks website. Simscape Electrical is providing some useful exampl...
smart home matlab code and simulink model
Probably best to start with the existing documentation on MathWorks website. Simscape Electrical is providing some useful exampl...
3 months ago | 0
Answered
I want to conduct a simulation matlab experiment on a pmsm and achieve this result, but I'm finding it difficult. Please, I need a schema block to help me get this result.
You just have to set the mechanical load to 0. Use a voltage source to inject voltage to one phase and measure the current.See b...
I want to conduct a simulation matlab experiment on a pmsm and achieve this result, but I'm finding it difficult. Please, I need a schema block to help me get this result.
You just have to set the mechanical load to 0. Use a voltage source to inject voltage to one phase and measure the current.See b...
3 months ago | 0
| accepted
Answered
Charging discharging of battery and use of battery block in MATLAB Simulink R2024b
The Battery block in R2024b no longer models the temperature and aging effects. This may be why getting different results. As ...
Charging discharging of battery and use of battery block in MATLAB Simulink R2024b
The Battery block in R2024b no longer models the temperature and aging effects. This may be why getting different results. As ...
3 months ago | 0
Answered
Alignment of interior permanent magnet motor
It is not possible to drive the PIMSM in this way (torque control and no load). The rotor will slip and oscillate around zero. Y...
Alignment of interior permanent magnet motor
It is not possible to drive the PIMSM in this way (torque control and no load). The rotor will slip and oscillate around zero. Y...
3 months ago | 0
Answered
Importing COMSOL Data into Simscape Electrical for PMSM Modeling
There are no documented workflows. Depending on the formats in which torque and flux can be exported, it might be possible to im...
Importing COMSOL Data into Simscape Electrical for PMSM Modeling
There are no documented workflows. Depending on the formats in which torque and flux can be exported, it might be possible to im...
4 months ago | 1
Answered
how to create single switch fault in packed submodules of mmc
Probably the easiest way is to add the fault using the Gate Driver block. To model a fault in the Gate Driver block, in the Faul...
how to create single switch fault in packed submodules of mmc
Probably the easiest way is to add the fault using the Gate Driver block. To model a fault in the Gate Driver block, in the Faul...
4 months ago | 0
Answered
Build battery pack without a thermal port
To simulate the thermal effects of the battery cell, in the Cell Properties panel, under the Cell Model Options section, set the...
Build battery pack without a thermal port
To simulate the thermal effects of the battery cell, in the Cell Properties panel, under the Cell Model Options section, set the...
4 months ago | 0
Answered
Simulink error: input index exceeds signal width in Park Transform block of PMSM FOC model
The Park Transform block inputs and output dimension: abc – vector of three elements, dimension 3 \theta_{elec} – dimension 1 ...
Simulink error: input index exceeds signal width in Park Transform block of PMSM FOC model
The Park Transform block inputs and output dimension: abc – vector of three elements, dimension 3 \theta_{elec} – dimension 1 ...
4 months ago | 0
Answered
The PLL (3ph) module cannot be found in the 2025b version.
Simscape Electrical provides PLL blocks in: Simscape / Electrical / Control / Measurements. The three-phase PLL: https://www.m...
The PLL (3ph) module cannot be found in the 2025b version.
Simscape Electrical provides PLL blocks in: Simscape / Electrical / Control / Measurements. The three-phase PLL: https://www.m...
4 months ago | 0
Answered
Specialized Power Systems to simscape solver
In Simscape, the Solver Configuration block specifies the solver parameters that your model needs before you can begin simulatio...
Specialized Power Systems to simscape solver
In Simscape, the Solver Configuration block specifies the solver parameters that your model needs before you can begin simulatio...
4 months ago | 2
| accepted
Answered
Error: "Each physical network must be connected to exactly one Solver Configuration block. There is no Solver Configuration block connected to Physical Network with the follow
Each physical network must have only one solver configuration block. Best practice is to put it at top level. From the diagrams ...
Error: "Each physical network must be connected to exactly one Solver Configuration block. There is no Solver Configuration block connected to Physical Network with the follow
Each physical network must have only one solver configuration block. Best practice is to put it at top level. From the diagrams ...
5 months ago | 0
| accepted
Answered
Guidance on Space Vector PWM Implementation in Simulink
Simscape Electrical provides blocks for both two-level and three-level PWM generation. These blocks can be configured for space ...
Guidance on Space Vector PWM Implementation in Simulink
Simscape Electrical provides blocks for both two-level and three-level PWM generation. These blocks can be configured for space ...
5 months ago | 1
| accepted
Answered
How to use bolean in simscape switch?
Use a Data Type Conversion block to convert the boolean signal to double.
How to use bolean in simscape switch?
Use a Data Type Conversion block to convert the boolean signal to double.
5 months ago | 1
Answered
Hi, why aren't these circuits working?
Thyristors are unidirectional devices—they conduct only when forward-biased and triggered by a gate pulse. After conduction, the...
Hi, why aren't these circuits working?
Thyristors are unidirectional devices—they conduct only when forward-biased and triggered by a gate pulse. After conduction, the...
5 months ago | 0
