2021-02-01 11:31 PM
provided ST tutorial on youtube (Motor Control Part5 ) indicates it support PMSM motors .
is provided FOC FW library support BLDC motors also?
Solved! Go to Solution.
2021-02-09 09:26 AM
Hi @GMoha.1 ,
the FOC FW library drives the motor applying three sinusoidal currents, so it is optimized for PSMS motors, which generates sinusoidal BEMF.
In case of BLDC motor having a trapezoidal BEMF, maybe the best way is to use a six-step algorithm.
On top of that, six-step algorithm is simpler to be implemented than FOC algorithm.
Have a good day !
2021-02-09 09:26 AM
Hi @GMoha.1 ,
the FOC FW library drives the motor applying three sinusoidal currents, so it is optimized for PSMS motors, which generates sinusoidal BEMF.
In case of BLDC motor having a trapezoidal BEMF, maybe the best way is to use a six-step algorithm.
On top of that, six-step algorithm is simpler to be implemented than FOC algorithm.
Have a good day !