How can I link and run a script to work with a simulink model?

Hello.

I am currently studying Power Inverters, with the aim of building a 27 level inverter.

I successfully simulated the simple inverters using bipolar and unipolar PWM modulations. For these simulations I used sine and triangular waveforms and logic elements to generate the switching of IGBTs.

Now I want to make a program that will generate the pulses, think about as if you were substituting the sine, triangular and logic elements, for a microcontroller (that's how I will implement it in real life).

I am thinking on programing a script that will generate S1 S2 S3 and S4 vectors, however I still don't know how to link the script with the simulation, timing and everything.

Any help would be apreciated, thank you.

[Aquatris]

There are block in simulink that get data from workspace. Depending on the signals you have you can either use "from workspace" or "repeating sequence" blocks.

Answer 1

[Sabin]

Use a MATLAB Function block in Simulink if you want to use MATLAB code in simulation:

https://www.mathworks.com/help/simulink/ug/what-is-a-matlab-function-block.html