This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hi,
Im working on an implementation of a VOC boost rectifier on F28379d, this model is simulated on MATLAB 2019b, with Simscape blocks.
Firstly the model was already built with Powerfactor blocks and worked. And now i've already replace all blocks with DMC blocks from C2000 support package, but i got trouble with input and output of the model.
I select using ADC blocks for voltage and current input, and ePWM for PWM signal output, but im struggling with connection. Could you please help me with it? How can i connect ADC blocks with Voltagemeter and Amperemeter? and how can i set the ePWM block that can generate PWM pulse from Space Vector Generator Ta, Tb, and Tc? And do i need GPIO blocks for output? I've attached the model down there.
I appreciate for your help!
Keep healthy!
SiyuanVOC_SVPWM_F28379d.rar
Siyuan,
Thanks for reaching out to the E2E forums. I'm going to ask the Mathworks team to take a look at this post, you may also consider posting on their forum as well.
Best,
Matthew
Hi Matthew
Thank you very much, i'll also post it on Mathworks forum, If you got any idea please contact me, I appreciate it.
Keep healthy,
Siyuan
Hi Siyuan,
You can refer to our VMC buck converter model at the link below:
Notice we have a Simulation Model and Codegen Model for the same.
Right now you have Simulation Model and want to convert it to a Codegen model to run it on target.
Here are files to look for from the above link:
DCDC_Buck_Sim.slx can be used to simulate the controller for the DC/DC buck converter.
f28379D_DCDC_Buck.slx can be used to generate code and load it on the F8379D LaunchPad.