Motor profiler - BLDC

[cristhianchr]

I am trying to identify the motor parameters of a BLDC (with a multipolar magnet rotor) using Motor Profiler. Should I select SM-PMSM or I-PMSM in magnetic built-in?

Thank you in advance for your answer. King regards,

Cristhian Chavez

Thank you in advance for your answer. King regards,

Cristhian Chavez

[GMA]

Hello,

If your goal is to use this motor in FOC without MTPA (Maximum Torque Per Ampere), you can profile it in SM-PMSM.
For MTPA purpose, I-PMSM should be selected but Ld/Lq ratio should be filled by user.