Hiii, i am working on my axial flux bldc motor project. It has 18 stator poles (each phase consist of 6 poles) and 12 magnets on rotor. Stator to magnet ratio is 1.5. its working consist 6 steps repeatedly to rotate the rotor. according to my search standard bldc motor uses only three sensors to rotate the rotor, but my motor needs 6 sensor to detect these 6 different steps of rotor to commutation. I want to make it work using only 3 sensors
I am using a3144 hall effect sensor that detects only north pole
Commutation sequence and sensors input is in image
Sorry for the bad representative drawing.
Its axial flux bldc motor rotors rotation in image is given in linear direction to understand
I am using a3144 hall effect sensor that detects only north pole
Commutation sequence and sensors input is in image
Sorry for the bad representative drawing.
Its axial flux bldc motor rotors rotation in image is given in linear direction to understand
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