Answered
Unexpected results when using a MOSFET to pulse a capacitor and measure the current
Hello Braydon, There are a few things to consider. the first is if the pulse is actually as long as you want it to be. Your R...

ungefär 4 år ago | 1

Answered
Mppt solar charge controller
Hello Vedank, here is a webinar link that talks about MPPT for solar: https://www.mathworks.com/videos/modeling-and-simulation-...

ungefär 4 år ago | 0

Answered
how to draw the piont in smith chart
Hello Shehab, please refer to this to get started using smith charts. https://www.mathworks.com/matlabcentral/answers/310051-h...

ungefär 4 år ago | 1

| accepted

Answered
Erroneous feedback connection involving one or more virtual blocks starting at output port 1 of Bus Selector
This is very late, but a potential solution is to name the signals going into your bus creator.

ungefär 4 år ago | 0

Answered
Is it necessary to perform a load flow prior to run the power_3levelVSC file?
Hello Juan, due to the power electronics involved and how they are modelled in this model, the load flow option would not work....

ungefär 4 år ago | 1

| accepted

Answered
How to control a controlled switch
Hello Titouan, First, here are some links of training and examples that are useful: If you need more info on simscape basics, ...

ungefär 4 år ago | 0

| accepted

Answered
boost converter (average model)
It's probably too late at this point, but as of 2020a, simscape electrical offers an averaged option for it's prebuilt boost con...

ungefär 4 år ago | 1

| accepted

Answered
Triggering blocks on simulink
Hello Maria, you may want to consider using the enabled subsystem, so that it keeps running till the enable signal goes low aga...

ungefär 4 år ago | 0

Answered
Predictive Control Simulation – Three-Phase Inverter 2 level
Hello Belal, there are 2 main problesm I see. First, you were using a 3 level inverter, which requires 12 control signals whi...

ungefär 4 år ago | 1

| accepted

Answered
Which connections to earth/neutral are to be considered for a three-level inverter bridge?
Hello Juan, The simple answer is to split your DC capcitor into 2, and tap this for where you connect your neutral. Don't add ...

ungefär 4 år ago | 3

| accepted

Answered
When I am adding a very small value resistance in series with a inverter switch of one leg, then that phase current is reversed by 180 degree.
Hello Jayanta, this issue has to do with this model's initial conditions. You can see from the graph that at first, there is c...

ungefär 4 år ago | 0

| accepted

Answered
3-PH PLL for 400Hz Supply
Hello Bilal, I don't have the particular support package installed, so its possible I missed it, but it looks like you perform ...

ungefär 4 år ago | 0

Answered
Power gui problem help
Hello Mitesh, you can create a model reference and put one of your powergui blocks and the associated electrical network inside...

mer än 4 år ago | 0

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Answered
How to choose a solver, Simulation start and stop time for auto-code generation of simulink model??
Hello Dileepa, if you are generating code for a controller, you should use a model reference. This will allow you to have a si...

mer än 4 år ago | 0

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Answered
Simscape or Multisim for Power Electronics simulation?
Hello Andy, You can import spice models into Simscape Electrical. Please see this documentation: https://www.mathworks.com/hel...

mer än 4 år ago | 0

| accepted