基于XC866的无刷直流电机驱动器  

Brushless DC Motor Drive Based On XC866

作　　者：王洋[1] 朱文[1] 

机构地区：[1]重庆大学机械工程学院,重庆400030

出　　处：《重庆理工大学学报（自然科学）》2010年第12期71-76,共6页Journal of Chongqing University of Technology：Natural Science

摘　　要：设计了一种基于XC866单片机的无刷直流电机驱动器。控制器以XC866单片机为核心,通过A/D输入和开关量输入,对电压信号和霍尔信号进行检测,根据控制模式产生PWM斩波信号。控制器具有过流保护的功能,与传统的专用控制芯片相比,控制的安全性、灵活性和舒适性有了很大提高。This paper presents a brushless DC motor drive system based on the XC866 microcontroller. The MCU （ Microprocessor Control Unit） uses XC866 as a core controller, and produces PWM chopping signal under the control mode after measuring the voltage and hall signal through the A/D input and digital input. The controller possesses over-current function. Compared to traditional dedicated control chip, it has greatly improved security, flexibility and comfort.

关 键 词：无刷直流电机 驱动器 单片机 

分 类 号：TM921[电气工程—电力电子与电力传动]