STM32F1 Space vector PWM algorithm

[a_niedworok2]

Posted on February 04, 2014 at 22:23

Hello,

I have problem with software implementation of SVPWM Space Vector PWM modulation for STM32F1 microcontroler. My application is scalar V/F converter for 3 phase asynchronous motor. Does anyone have such ready implementation?

Kind regards.

Andrew

[lauris]

Posted on February 05, 2014 at 10:43

Hello,

I think for such case you would be able to get more info in motor control section: https://my.st.com/public/STe2ecommunities/motordriver_ics/Lists/Motor%20Control%20Firmware%20and%20Software/AllItems.aspx and if I remember right earlier ST FOC motor control library had AC motor support. but if you would need its source you should contact ST support for such request. Laurynas

[mk299]

Posted on February 05, 2014 at 10:46

Perhaps you can get some useful information from STSW-STM32100 (STM32 PMSM FOC SDK motor control firmware library).