El motor sin escobillas utilizando el devanado concentrado de ranura fraccional tiene las siguientes ventajas: -

Brushless motor using fractional slot concentrated winding has the following advantages:
(1)The positioning of the motor torque is small, good in usability, small torque ripple
(2)Minister of small coil end, small end copper loss and reduced the volume of motor with copper, a hard mechanical properties, high efficiency,
(3)Stator winding technology is good, simple mechanical rolled off the production line, high universality, groove can be filled with rate is higher than certificate devanado de ranura
(4) sin superposición y buen aislamiento