面向21世纪的超声电机技术  

Ultrasonic Motor Techniques for 21st Century

作　　者：赵淳生[1] 

机构地区：[1]南京航空航天大学超声电机研究中心,南京210016

出　　处：《中国工程科学》2002年第2期86-91,共6页Strategic Study of CAE

基　　金：国家自然科学基金资助项目 ( 5 9775 0 48)

摘　　要：叙述了新型微特电机———超声电机的特点 ,回顾了 2 0世纪末期超声电机的发展和应用情况 ,介绍了南京航空航天大学超声电机研究中心在超声电机研究方面的进展 ,预测了 2 1世纪国内外市场对超声电机技术的需求 ,列举了超声电机技术在我国国防和国民经济各部门的应用前景 ,指出了超声电机技术的发展趋势 ,针对我国超声电机技术开发和研究的现状 ,提出了为发展我国超声电机技术亟需解决的若干关键问题。Firstly, a review of the development and applications of the ultrasonic motor techniques since the seventies of the last century, both at home and abroad is outlined, and a presentation of progress in the research on the techniques in the Research Center of Ultrasonic Motors of NUAA is summarized. Secondly, the author predicts that a great and growing market for the motors will be found in the 21st century, and the techniques will have a good future of applications in the building of national defense and economy. Finally, the trend of the development of the motor in the 21st century is pointed out. According to the actual condition of the studies for the techniques in China, some key problems, which are urgent for further development of the technologies in the new century, are proposed in the paper. [

关 键 词：超声电机 压电陶瓷 摩擦材料 技术发展 应用 结构 

分 类 号：TM359.9[电气工程—电机]