Answered
In power_PSS example how to visualize voltage wave form as a sinusoidal waveform for each phase
Example is configured for phasor simulation and that’s why you don’t get sinusoidal signals. Phasors are complex numbers represe...

1 year ago | 0

Answered
How I can generate two trains of rectangular pulses with the same duty cycle with controlled phase shift between them.
Use Pulse Generator blocks with different phase delay. https://www.mathworks.com/help/simulink/slref/pulsegenerator.html

1 year ago | 0

Answered
Connecting capacitor to logic gates/flip flop
It is not possible to directly connect Simulink signals to physical blocks. For Simscape blocks you will need to use the Simulin...

1 year ago | 0

Answered
Power spectrum of time series
To analyze signals in the frequency and time-frequency domains it is possible to use pspectrum from Signal Processing Toolbox: ...

1 year ago | 0

Answered
How i can write an equation in SIMSCAPE script which is dependent on the output of that component?
Simulink is a signal-based or input-output and works well for control design. Physical systems are often expressed in the form o...

1 year ago | 0

Answered
How to read LTspice simulation result and use it in MATLAB and how to change LTspice components by MATLAB?
Simscape Electrical provide a way to import SPICE netlists to Simscape. Often this conversion is automatic. However, because SPI...

1 year ago | 0

Answered
problem with Circuit Breaker and induction Motor
Without a model would be impossible to point out to an exact root cause. However, as the continuous time simulation works fine, ...

1 year ago | 0

Answered
How to display effects on a pulse moving along a transmission line.
Simscape Electrical include a lumped parameter transmission line model. The model concatenates 50 segments, each of length 0.1m,...

1 year ago | 0

Answered
VBIC Transistors in matlab
For electric circuit simulation, Simscape Electrical is the go-to place to start. Simscape Electrical offers a variety of semico...

1 year ago | 0

Answered
Iterpolation shows wrong results
Fundamental sample time defines the sample rate at which the system is executed. The control sample time is the rate at which th...

1 year ago | 0

Answered
Issue while converting global to local coordinate system!
Function latlon2local is part of Automated Driving Toolbox. Most likely this toolbox is not installed.

1 year ago | 0

Answered
Simscape Synchronous Machine Delta Winding Connection
Synchronous Machine Salient Pole block does not provide the option to switch between wye and delta. There are other machines tha...

1 year ago | 0

Answered
Why is the solar cell simulation not working?
An example that shows how to generate the power-voltage curve for a solar array with Simscape Electrical: https://www.mathworks...

1 year ago | 0

Answered
Dynamic modeling of Lithium-ion battery
The Battery block you show implements a generic dynamic model that represents most popular types of rechargeable batteries. Sim...

1 year ago | 0

Answered
How can I make a model of standalone solar pv system in simulink including pv panel, battery, charge controller, inverter, ac/dc dynamic load?
Relevant examples in Simscape Electrical: https://www.mathworks.com/help/sps/ug/stand-alone-solar-pv-dc-power-system-with-batte...

1 year ago | 0

Answered
Time Dependent Switch for Simscape
A circuit breaker will probably do what you want. A basic example in Simscape: https://www.mathworks.com/help/simscape/ug/cir...

1 year ago | 0

Answered
is there a toolbox for electric propulsion in Simulink?
For electrical systems simulation check Simscape Electrical: https://www.mathworks.com/products/simscape-electrical.html

1 year ago | 0

Answered
Maximum Torque Per Ampere
A good strating point to understand how an electric motor can be controlled is Simscape Electrical. You can check this page: ht...

1 year ago | 0

Answered
how to implement park transform with out clark transform(abc to alpha beta zero) in simulink?
The original Park Transform was proposed for transforming abc into dq0. It is of course possible to apply abc to dq0 transform d...

1 year ago | 0

Answered
matlab opti toolbox error can anybody rectify?
I believe there is a typo. The function is probably 'optimset'.

1 year ago | 0

Answered
connect two electrical elements from different libraries
It is not directly possible to mix blocks from different technologies. It is better to stick with one technology only. Both Sims...

1 year ago | 0

Answered
When is the Matlab Associate Exam?
Find more on: https://www.mathworks.com/learn/training/certification.html

1 year ago | 0

Answered
No simlog variable for power loss analysis
Two things you can check: In Configuration Parameters/Simscape the ‘Log simulation data’ is not set to ‘None’. If ‘Log simulat...

1 year ago | 0

Answered
Why am I getting error message?
There is a limit of 1000 blocks limits for Student and Home licenses. Check out the following answer for more details: https://...

1 year ago | 0

Answered
¿Can I use a 'goto' block for parameterizing electrical sources?
You can use a Controlled Current Source instead and input the current waveform that would be time variable.

1 year ago | 0

Answered
How to input data into an electrical circuit?
If you want to have time variant voltage and current then you can use a Controlled Voltage Source and a Controlled Current Sourc...

1 year ago | 0

Answered
how do i use the pll block of simulink to measure frequency?
You must tune the PLL such that it works for your use case. Check this Simscape Electrical example for how to use a Sinusoidal M...

1 year ago | 0

Answered
The following two blocks cannot be connected in series: Block 1: 'Unified Power Flow Controller (Phasor Type)/Power Components Modeling (Shunt & Series Converter)/Power Components modeling (Shunt Converter)/Ia' Block 2: 'phase_B: Three-Phase Series
Nonlinear models implemented as a current source cannot be connected in series with an inductor, another current source, or an o...

1 year ago | 0

Answered
Error in 'untitled/Wind Turbine Induction Generator (Phasor Type)/Asynchronous Machine': Initialization commands cannot be evaluated. The diagram must contain a powergui block. The block must be named powergui and should be located at the highest le
When using Specialized Power Systems blocks in Simscape Electrical you need to add a powergui block. This is not needed when usi...

1 year ago | 0

Answered
Simulink: How to present TEX sympol in modules
A possible solution is to put this functionality in a subsystem and create a mask. Then in the Mask editor you can use TeX in th...

1 year ago | 0