TMS320F28069M: InstaSPIN FOC/MOTION with axial motors

InstaSPIN-FOC/Motion can support rotating BLDC/PMSM (PM) or ACI motor. We don't have any idea about the axial flux motors you mentioned above.

Hi Luo,

I think. actually axial flux motor is the same as a surface mount permanent magnet motor the only difference is that they have the stator winding facing axially (along the axis) and the magnets of the rotor is aligned with it. Since these motors are gaining ground recently on the market because of their huge energy density  (up to 15 kW/kg) it would be very useful If I also could use them with the INSTASPIN motorkit. Could you please ask other colleagues as well ?

Because in this thread one of your colleagues has already mentioned its feasibility with Instaspin, check it here please:

comtroller for axial flux motor - C2000 microcontrollers forum - C2000™︎ microcontrollers - TI E2E support...

e2e.ti.com

Other Parts Discussed in Thread: DRV8301 , DRV8301-69M-KIT I am needing to control a axial flux motor for a E-bike. 2,000 rpm max with 48 volt dc @ 10 to 12 kw

Hi,

Could you please then give me some explanation about the usage of axial motors with instaspin?

I would highly appreciate it.

I could also do a verification with one of your eval boards.

Thanks,

Andras

Hi Luo,

Thanks for the answer, I’ll give it a try maybe I can help others with my evaluation because I think this type of motor will belong to the future!

Have a good day,

Andras