摘要
本文综述了大力矩超声电机的应用和研究现状，分析了国内外大力矩超声电机实现的关键问题，展望了大力矩超声电机的应用前景。
This paper reviews the present status of the research and application about the high torque ultrasonic motor. The key factors to realize high torque of ultrasonic motor are analyzed. At last, the development trend is prospected.
出处
《应用声学》
CSCD
北大核心
2001年第3期34-37,共4页
Journal of Applied Acoustics
