Answered
How to plot voltage magnitude per unit over line length percentage?
Unfortunately, Simscape does not have this feature. You could mimic it by creating a segmented transmission line and measuing t...

mer än ett år ago | 0

Answered
Error in PV Array with a converter dc-dc Simulink
If possible, I would share your model. I'd also try putting a resistor or a capacitor on the output of the solar panel. Somet...

mer än ett år ago | 0

Answered
How to identify rating of IGBT based STATCOM fed by PWM signals in a system model?
There is no perfect way to choose ratings, but to start, you want to look at the currents and voltages that go through each devi...

mer än ett år ago | 0

Answered
How can I save partial results of a simulation that exited with error when running it programmatically?
There is a way to do this using a setting StopOnError and setting it to off. I created a test file that crashes (I create a div...

mer än ett år ago | 0

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Answered
I want to design summing inverting amplifier for three input voltages using matlab app design if any one can help
Please ask more specific questions. This question is too general to give more than a general answer. You can simulate this typ...

mer än ett år ago | 0

Answered
harmonic disorder of a half bridge inverter with spwm sine-sawtooth
Please ask more specific questions about the products in the future, this question is too generic to provide a useful answer. I...

mer än ett år ago | 0

Answered
Parameters that can be compared in a simulink model.
Besides the FFT analysis, the most common things you would look at is efficiency. You could also explicity look at power factor...

mer än ett år ago | 0

Answered
Please I don't know how to build the aspect having the atan2(u(2).u(1))
this type of control needs to know the rotor angle (technically it just needs and estimate of it depending on how you approach t...

mer än ett år ago | 0

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DAB (Dual active Bridge)
https://www.mathworks.com/help/sps/ug/dual-active-bridge-control.html and this: https://www.mathworks.com/matlabcentral/fileex...

mer än ett år ago | 0

Answered
How to achieve 96 volt from 230v ac voltage ?
All of your controls are open loop. This gives you no ability to change the voltage level. You can either adjust your load res...

mer än ett år ago | 1

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Answered
Electrical Load Simulation for a House Simulink
It looks like you are pretty close. Mostly, you need to add a ground wire to your voltage supply and house so the current can f...

mer än ett år ago | 0

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How can i design an over/under voltage relay by using simulink?
You can implement all of that logic in Simulink to create a control signal for a breaker or an ideal switch to behave as the rel...

mer än ett år ago | 0

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Linearisation of electrical model in simulink using simulink control design toolbox
Hello Pamela, I think a classical linearization of the PMSM in the time domain around those variables is simply too non-linear ...

mer än ett år ago | 0

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Answered
DC-DC converters: differences between a resistive load vs a CPL, and the "unknown load" case
There is no converter/controller than can handle any load, but in general, you can use current mode control for constant power a...

mer än ett år ago | 0

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Answered
DQ model of three phase induction motor simulate faults
You should use simscape models instead of simulink models, or you should derive a simulink model that is specifically designed t...

mer än ett år ago | 0

Answered
I want to make a phase shift of a nonsinusoidal signal by 30 degree in simulink. Is there any phase shifting block or I have to create using different combinational elemenrs?
You can either create three seperate sources, and phase shift them that way, or add the appropriate amount to the output of the ...

mer än ett år ago | 0

Answered
Error in Simulink with PV Array. Error in simulation Simscape
If it works in continuous but fails in discrete, it is likely your time step is too large. You should be able to get it to work...

mer än ett år ago | 0

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What are Virtual Synchronous Generators and how do they help if they are virtual? Specifically in renewable energy.
Virtual in this case means that you are using something that isn't a synchronous generator to act like it is a synchronous gener...

mer än ett år ago | 1

Answered
dataset for voltage input and speed output along with motor datasheet to test the parameter estimation model in simulink
Here is a good starting point: https://www.mathworks.com/help/mcb/gs/estimate-motor-parameters.html

mer än ett år ago | 0

Answered
State of Charge (SOC) Equations for Battery and Supercapacitor Blocks
if you right click the blocks, you can look under the mask and expore the full implementaiton of the models mathematically. You...

mer än ett år ago | 0

Answered
Can a PV Array be simulated with partial shading , without using bypass diodes?
This is likely caused by the fact that the solar model is often implemented as a controlled current source. Having multiple con...

mer än ett år ago | 0

Answered
How to obtain an array of values during simulation to use in the same simulation?
One way to store an array of previous values is to use the tapped delay block: https://www.mathworks.com/help/simulink/slref/tap...

mer än ett år ago | 0

Answered
I want Induction motor specification used in this video?
This is the motor: EM_Synergy-M800006 You can explore it's lumped parameters by opening the model here: https://www.mathworks.c...

mer än ett år ago | 0

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matlab SIMULINK for implementing KCL & KVL LAW
https://www.mathworks.com/learn/tutorials/circuit-simulation-onramp.html

mer än ett år ago | 0

Answered
Pv connected with battery need a variable resistor but i have constant voltage and a changing current from the pv and battery
Hello Peter, I'm not sure you should be controlling the resistance. In general, a solar panel and converter have no control ov...

mer än ett år ago | 0

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estimate parameters of li-ion battery
Hello unfortunately, your question is too open ended to be answered well in a forum like this. If you can refine your problem ...

mer än ett år ago | 0

Answered
Using resolver encoder block to calculate motor position
Normalized means you divide the signal by it's magnitude so that it varies between -1 and 1. For instance, a signal from 5 to -...

mer än ett år ago | 0

Answered
bldc motor model suggestion
This is the closest you will find to that. You can convert power to torque by dividing by speed https://www.mathworks.com/help...

mer än ett år ago | 0

Answered
Thermal modelling of an equivalent Lithium cell battery pack
This example incorporate thermal and might be a good place to start, although it looks like you want a more reduced order model ...

mer än ett år ago | 1

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Answered
How to create a customized voltage source in simulink using an excel sheet of acquired voltage that contains time and the corresponding magnitude?
You need to use two blocks. One is a controlled voltage source, the other is the excel input block: https://www.mathworks.com/...

mer än ett år ago | 0