The comparison between permanent magnet and brushless motor
The research and development of rare earth permanent magnet material played a great role in the development of the micro-motor. In the United States, Japan and Western Europe and other developed countries, Rare earth permanent magnet material’s application has accounted for more than 60% in the total sales of rare earth permanent magnet. Rare earth permanent magnet material with high remanence and coercivity and energy product and has a good dynamic response characteristics, they especially suitable for high-performance micro-motor.
Brushless DC motor is new integration micro-motor combined with electromechanical and electronic technology. It is the most promising electric motor. Because a lot of benefits for Brushless Motor.
