无刷直流电机(BLDCM)是近年来发展起来的一种新型的直流电机和微处理

Brushless DC motor (BLDCM) is a development of a new type of DC motor and microprocessor technology developed in recent years. The application of new power electronic devices with high switching frequency and low power consumption optimized control mode and permanent magnet Emerged, low cost and high level of magnetic energy. Brushless DC motors maintain the traditional DC motor speed regulation performance and increase the advantages of no sliding contacts and commutation sparks, high reliability, long service life, and low noise. Computer peripherals and household appliances have been widely used in many ways.

无刷直流电机(BLDCM)是近年来发展起来的一种新型的直流电机和微处理器技术的发展，新的电力电子器件的应用高开关频率和低功耗的优化控制模式和永磁材料的出现，低成本和高磁能的水平。无刷直流电机是保持传统的直流电机调速性能和增加没有滑动触点和换向火花，可靠性高，使用寿命长，噪音低的优点,因此在航空航天、数控机床、机器人、电动汽车、电脑周边设备和家用电器已经广泛应用在很多方面。

BLDCM (BLDCM) is a new type of DC motor and microprocessor technology developed in recent years. The application of new power electronic devices is optimized control mode with high switching frequency and low power consumption, the emergence of permanent magnet materials, and the level of low cost and high magnetic energy. The BLDCM has the advantages of maintaining the traditional DC motor speed regulation performance and increasing no sliding contact and commutation spark, high reliability, long service life and low noise, so it has been widely used in many aspects in aerospace, CNC machine tools, robots, electric vehicles, computer peripheral equipment and household appliances.