In order to improve the response speed of the system and the simple structure in BLDCM. A scheme of BLDCM based on DTC is introduced.

• 为了实现无刷直流电机控制系统的结构更简单和提高快速响应能力,文中提出了一种基于直接转矩控制的无刷直流电机控制系统实现方案;