压电微传动电机发展综述  

Overview of Micro Piezodrive Motors

作　　者：李冲[1] 许立忠[1] 高立超[1] 贺晓东[1] 

机构地区：[1]燕山大学,秦皇岛066004

出　　处：《微特电机》2016年第3期71-75,共5页Small & Special Electrical Machines

基　　金：国家自然科学基金项目(51275441);河北省研究生创新项目(00302-6370001)

摘　　要：介绍了压电微电机的特点及在尖端技术领域的应用前景,根据定转子间的接触形式给出了压电微传动电机的分类,详述了各类压电微电机国内外的研究现状。针对各类压电微电机的优缺点,分析了各类压电微电机的应用范围。以一类电磁式非接触压电电机为例,指出了压电微电机的发展趋势及未来广泛的应用前景。The piezoelectric micro motors ' characteristics and the wide application prospects in advanced technology field were introduced. According to contact form between stator and rotor,the classification of piezoelectric micro motors was given,and research status at home and abroad of piezoelectric motors was discussed. Base on the advantage and disadvantage of various piezoelectric motors,the application scope of different piezoelectric motors was analyzed. Taking an electromagnetic type non- contact piezoelectric motor as example,the developing trend and wide application prospect of piezoelectric micro motors were indicated.

关 键 词：压电微电机 研究现状 发展趋势 应用领域 

分 类 号：TM359.9[电气工程—电机]