Posted on May 17, 2011 at 10:15Feel lonely here... Since I had so little support from ST forum, I am gonna check other manufacturers that are more helpful :-Y :-Y :-Y
Posted on May 17, 2011 at 10:15I finally managed to make the SVPWM work on the motor that comes by default with the Starter Kit. The problem came from the fact that the Phase is [0,65536] range in the Sinus PWM code and [0,49152] in the SVPWM, so yo...
Posted on May 17, 2011 at 10:15PS : I forgot to mention that I used the Sinus PWM source code, only swapping the MTC_U_CL_IT routine with the Space Vector's (since SVPWM source code was designed for asynchronous motors)
Posted on May 17, 2011 at 10:15OK, After some tuning I managed to make the BLDC motor work with SVPWM... well ... not completely : it makes a lot of noise and it is not as fast as I wished (20% slower than 6-step, for the same current input) First, ...
Posted on May 17, 2011 at 10:15Hello, I downloaded the AN2154 source code (related to Space Vector PWM) kindly provided by a moderator in another thread but couldn't manage to make it work on my ST7MC Softec Starter Kit. When I program the chip and ...
