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Answered
How do I get the scope to plot, when I "run" the simulation it is always blank.
In the diagram there is no scope but an XY Graph. The XY Graph will plot the X vs Y as the signals are changing over tiume. If t...
How do I get the scope to plot, when I "run" the simulation it is always blank.
In the diagram there is no scope but an XY Graph. The XY Graph will plot the X vs Y as the signals are changing over tiume. If t...
1 day ago | 0
Answered
Exporting files for PCB printing
Simscape/Simulink do not provide PCB printing capability.
Exporting files for PCB printing
Simscape/Simulink do not provide PCB printing capability.
1 day ago | 0
Answered
Is there any PMU block available in Simulink?
Simscape Electrical provides a Phasor Measurement Unit (PMU, Three-Phase): https://mathworks.com/help/sps/ref/phasormeasurement...
Is there any PMU block available in Simulink?
Simscape Electrical provides a Phasor Measurement Unit (PMU, Three-Phase): https://mathworks.com/help/sps/ref/phasormeasurement...
1 day ago | 0
Answered
I want to take the output of the 2nd order filter block to connect the three phase line but i am not able to connect the lines to the filter output. this problem persist while i am trying to connect the resistance or other electrical element.BelowFig
It is not possible to connect power lines or physical signals to Simulink signals. The solution is to use sensors and sources to...
I want to take the output of the 2nd order filter block to connect the three phase line but i am not able to connect the lines to the filter output. this problem persist while i am trying to connect the resistance or other electrical element.BelowFig
It is not possible to connect power lines or physical signals to Simulink signals. The solution is to use sensors and sources to...
1 day ago | 0
Answered
question about Asynchronous Machine Squirrel Cage
To measure torque, speed, voltage, current and so on in SI units it is possible by using sensors. https://mathworks.com/help/si...
question about Asynchronous Machine Squirrel Cage
To measure torque, speed, voltage, current and so on in SI units it is possible by using sensors. https://mathworks.com/help/si...
1 day ago | 0
Answered
How to connect simpower system elements to simulink in matlab 2015
It ois not possible to directly connect power lines to Simulink signals. The solution is to use an sensors and sources to create...
How to connect simpower system elements to simulink in matlab 2015
It ois not possible to directly connect power lines to Simulink signals. The solution is to use an sensors and sources to create...
1 day ago | 0
Answered
Changing load during simulation
In Simscape you can use Variable Resistor and Variable Inductor blocks: https://mathworks.com/help/simscape/ref/variableresisto...
Changing load during simulation
In Simscape you can use Variable Resistor and Variable Inductor blocks: https://mathworks.com/help/simscape/ref/variableresisto...
1 day ago | 0
Answered
How can I upgrade Simulink model from 2010 to a newer version
Opening the model in a newer release should automatically update it. Opening in intermediate releases may also help. However, if...
How can I upgrade Simulink model from 2010 to a newer version
Opening the model in a newer release should automatically update it. Opening in intermediate releases may also help. However, if...
2 days ago | 0
Answered
For power system stabilizer PSS7C, is it more preferable than Multi band power system stabilizer concerning inter area oscillation
The discrete-time or continuous-time PSS7C power system stabilizer was introduced in Simscape Electrical in R2020a. https://mat...
For power system stabilizer PSS7C, is it more preferable than Multi band power system stabilizer concerning inter area oscillation
The discrete-time or continuous-time PSS7C power system stabilizer was introduced in Simscape Electrical in R2020a. https://mat...
2 days ago | 0
Answered
Import a H-Bridge coming from ltspice to Simulink
In Simscape Electrical is possible to convert SPICE subcircuit to custom Simscape components using the subcircuit2ssc function. ...
Import a H-Bridge coming from ltspice to Simulink
In Simscape Electrical is possible to convert SPICE subcircuit to custom Simscape components using the subcircuit2ssc function. ...
2 days ago | 0
Answered
How to plot a bode plot of a buck converter in MATLAB from the circuit schematic itself? (not from the transfer function )
This example in Simscape Electrical shows how to linearize a model of a DC-DC converter using averaged switching or an average-v...
How to plot a bode plot of a buck converter in MATLAB from the circuit schematic itself? (not from the transfer function )
This example in Simscape Electrical shows how to linearize a model of a DC-DC converter using averaged switching or an average-v...
2 days ago | 0
Answered
sir my model is mdl file and I want to run on matlab 2015a version in slx please tell me how it can be converted file is given below
Export to previous version may help but will depend if the functionality in the model is actually included in the previous relea...
sir my model is mdl file and I want to run on matlab 2015a version in slx please tell me how it can be converted file is given below
Export to previous version may help but will depend if the functionality in the model is actually included in the previous relea...
2 days ago | 0
Answered
Library... Where to find simulink controlled potentiometer?
In Simscape Electrical there is a Potentiometer block that models a potentiometer controlled by physical signal: https://mathwo...
Library... Where to find simulink controlled potentiometer?
In Simscape Electrical there is a Potentiometer block that models a potentiometer controlled by physical signal: https://mathwo...
2 days ago | 0
Answered
axial flux permanent magnet generator
The FEM-Parametrized PMSM block can be parametrized with data from FEM tools to simulate an axial flux machine. Check this exam...
axial flux permanent magnet generator
The FEM-Parametrized PMSM block can be parametrized with data from FEM tools to simulate an axial flux machine. Check this exam...
2 days ago | 0
Answered
using spice models in simlink
Simscape Electrical is posible to convert SPICE subcircuit to custom Simscape components using subcircuit2ssc function. https:/...
using spice models in simlink
Simscape Electrical is posible to convert SPICE subcircuit to custom Simscape components using subcircuit2ssc function. https:/...
2 days ago | 0
Answered
how trigger timer circuit 555
Simscape Electrical has an example that shows a pulse-width-modulated (PWM) output implemented using a 555 Timer in astable mode...
how trigger timer circuit 555
Simscape Electrical has an example that shows a pulse-width-modulated (PWM) output implemented using a 555 Timer in astable mode...
2 days ago | 0
Answered
How to give a constant delay to variable duty cycle pulse
In Simscape Electrical this is possible using two approaches: using the On-Off Delay block: https://mathworks.com/help/sps/ref/...
How to give a constant delay to variable duty cycle pulse
In Simscape Electrical this is possible using two approaches: using the On-Off Delay block: https://mathworks.com/help/sps/ref/...
2 days ago | 0
Answered
what type of kalman filter algorithm is applied to the control of pressure process??can anyone help me out please??
If we can reduce the model of the system to a linear state-space model we can use the standard Kalman filter. If the model is no...
what type of kalman filter algorithm is applied to the control of pressure process??can anyone help me out please??
If we can reduce the model of the system to a linear state-space model we can use the standard Kalman filter. If the model is no...
2 days ago | 0
Answered
How to change the value to irradiance block from workspace ? in simelectronices
The Solar Cell has an input Ir for irradiance. This input can be changed during runtime using a simulink signal and and S-PS Con...
How to change the value to irradiance block from workspace ? in simelectronices
The Solar Cell has an input Ir for irradiance. This input can be changed during runtime using a simulink signal and and S-PS Con...
2 days ago | 0
Answered
SimElectronics
Most likely product not installed and therefore the block can not be found under the path.
SimElectronics
Most likely product not installed and therefore the block can not be found under the path.
2 days ago | 0
Answered
Nonlinear Circuit Simulation
Simscape Electrical (formerly SimPowerSystems and SimElectronics) provides a variety of different levels of fidelity, including...
Nonlinear Circuit Simulation
Simscape Electrical (formerly SimPowerSystems and SimElectronics) provides a variety of different levels of fidelity, including...
2 days ago | 0
Answered
[Simulink][To Previous Version][Error]
The name and appearance may look the same. However, the actual path might have changed between releases. Simscape Electrical eme...
[Simulink][To Previous Version][Error]
The name and appearance may look the same. However, the actual path might have changed between releases. Simscape Electrical eme...
8 days ago | 0
Answered
.My academic project is with Multilevel inverter...I am trying to supply the input DC with photovoltaic cell...I am trying to construct a Photovoltaic module...I am trying to measure the current across a single solar cell...I am facing a pr
Each physical network represented by a connected Simscape™ block diagram requires solver settings information for simulation. Th...
.My academic project is with Multilevel inverter...I am trying to supply the input DC with photovoltaic cell...I am trying to construct a Photovoltaic module...I am trying to measure the current across a single solar cell...I am facing a pr
Each physical network represented by a connected Simscape™ block diagram requires solver settings information for simulation. Th...
8 days ago | 0
Answered
I am getting error in results while using my simulink PMSM model
The model runs in variable-step, but the maximum step size is not small enough to capture the AC quantities. By setting the Max ...
I am getting error in results while using my simulink PMSM model
The model runs in variable-step, but the maximum step size is not small enough to capture the AC quantities. By setting the Max ...
8 days ago | 0
Answered
How to remove generators from matpower
MATPOWER is not developed by MathWorks. It is best to consult the documentation of this third party tool or contact its develope...
How to remove generators from matpower
MATPOWER is not developed by MathWorks. It is best to consult the documentation of this third party tool or contact its develope...
8 days ago | 0
Answered
I am getting wrong value for Power calculation
It appears that the wrong block is used to compute the power. Power (Phasor) will compute active and reactive powers using volta...
I am getting wrong value for Power calculation
It appears that the wrong block is used to compute the power. Power (Phasor) will compute active and reactive powers using volta...
8 days ago | 0
Answered
PWM signal goes to zero when using PID controller after MPPT (P&O) in PV system
Most likely the output of the PID controller is <=0 which will result in PWM signal to be 0. Double check the corectnes of the c...
PWM signal goes to zero when using PID controller after MPPT (P&O) in PV system
Most likely the output of the PID controller is <=0 which will result in PWM signal to be 0. Double check the corectnes of the c...
15 days ago | 0
Answered
how to solve this problem
Without a model is not possible to point to the root cause but the problem is, as the error points out, the control port of a mu...
how to solve this problem
Without a model is not possible to point to the root cause but the problem is, as the error points out, the control port of a mu...
16 days ago | 0
Answered
Cannot connect Battery to Servomotor
Try using blocks from the same technology. In Simscape Electrical there are two technologoies, Simscape and Specialized Power Sy...
Cannot connect Battery to Servomotor
Try using blocks from the same technology. In Simscape Electrical there are two technologoies, Simscape and Specialized Power Sy...
16 days ago | 0
Answered
implementing a two-loop PI controller for both current and voltage - buck converter
There are many relevant examples in Simscape Electrical to start with. Check out this bidirectional DC-DC converter current cont...
implementing a two-loop PI controller for both current and voltage - buck converter
There are many relevant examples in Simscape Electrical to start with. Check out this bidirectional DC-DC converter current cont...
16 days ago | 0
