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无位置传感器无刷直流电机的控制策略
引用本文:贾歆莹,景占荣,孙敏. 无位置传感器无刷直流电机的控制策略[J]. 电气自动化, 2007, 29(3): 16-18
作者姓名:贾歆莹  景占荣  孙敏
作者单位:西北工业大学,陕西西安,710072;西北工业大学,陕西西安,710072;西北工业大学,陕西西安,710072
摘    要:介绍了以XC164CM单片机为控制核心的无传感器无刷直流电机控制系统,描述了系统设计方案,并对起动和转子位置检测等关键技术进行了研究。实验表明,电机起动快速、稳定,系统具有结构简单、可靠性高、抗干扰能力强等特点。

关 键 词:无位置传感器  无刷直流电机  控制系统  起动  位置检测
文章编号:1000-3886(2007)03-0016-03

Strategy of Sensorless Brushless DC Electromotor Control Technology
Jia Xinying,Jing Zhanrong,Sun Min. Strategy of Sensorless Brushless DC Electromotor Control Technology[J]. Electrical Automation, 2007, 29(3): 16-18
Authors:Jia Xinying  Jing Zhanrong  Sun Min
Affiliation:Northwestern Polytechnical University, Xian 710072 ,China
Abstract:This paper introduces a control system for sensorless brushless DC electromotor based on the center MCU XC164CM. Design solutions for this control system are described, and we studied the keys of the starting and the rotor position detection. As the results show, the motor starts fast and works stably. The control system has characteristics of simple structure, high dependability, strong anti-interference ability and so on.
Keywords:sensorless brushless DC electromotor control system starting position detection
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