CCS/TMS320F28379D: PWM generation for FullBridge DC/AC "pure" sinus

Igor Paslavsky

Part Number: TMS320F28379D
Other Parts Discussed in Thread: C2000WARE-DIGITALPOWER-SDK

Tool/software: Code Composer Studio

Hello, I'm trying to create PWM generation for FullBridge. In this this Reference Guide I have found ePWM settings for FullBridge but without sin wave generation. What is the most optimal way to create such a PWM signal?

over 6 years ago

0 Manish Bhardwaj over 6 years ago

TI__Mastermind 43730 points

Have you looked at our code example ?

www.ti.com/.../TIDM-HV-1PH-DCAC

you can download the code from

C2000Ware-DigitalPower-SDK

0 Igor Paslavsky over 6 years ago in reply to Manish Bhardwaj

Prodigy 20 points

Thank you, but I would like a simple example, such a style as an example in the guide.

0 Shamim Choudhury over 6 years ago in reply to Igor Paslavsky

TI__Genius 11945 points

Are you asking for Full Bridge PWM without sine-wave modulation?

Shamim

0 Manish Bhardwaj over 6 years ago in reply to Igor Paslavsky

TI__Mastermind 43730 points

Igor unfortunately, we do not have a such an example. Our approach is to support it via example code on reference designs. I understand the need but at this point, I don't have anything I can point to you other than this design. If you have specific questions on the example code please let me know.

0 Manish Bhardwaj over 6 years ago in reply to Manish Bhardwaj

TI__Mastermind 43730 points

Igor, I have not heard back from you. I will close this thread. If you have a follow up question , please start a new thread.

-Manish

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CCS/TMS320F28379D: PWM generation for FullBridge DC/AC "pure" sinus