The brushless DC motor is driven by the main body of the motor. Brushless motor is a typical mechatronics product. Due to the control operation of the brushless DC motor, the brushless motor does not like the frequency conversion speed regulation of the synchronous motor. For example, the brushless motor with the start winding added to the rotor does not produce oscillation and step load. Brushless motors, low-power brushless DC motors, permanent magnet brushless motors, and now the use of rare earth NdFeB high magnetic energy product (NdFeB) materials. Therefore, the rare earth permanent magnet brushless motor reduces the frame size to volume ratio of the three-phase asynchronous motor with the same capacity.
The structure of the brushless motor is similar to that of the brushless motor. The structure of the brushless motor rotor and the brushless motor of the stator is exactly the opposite. Brushless motor stator rotor magnets; brushless motors are permanent magnets, connected to the output shaft of the housing, brushless motor stator winding coils, brushless motors brushless motors alternately select magnetic fields in reverse electricity, and brushless motors are brushless motors ( Brushless Motor).
