摘要
多自由度球形电机是电机研究领域的一个前沿课题。本文简要回顾了多自由度球形电机的发展历史和现状,重点分析探讨了四种典型的多自由度球形超声波电机的结构、机理、性能、特点,最后指出了多自由度球形超声波电机的一些研究重点。
Multi Degree of Freedom motor is an advanced field in the research of motor. The rapid and full development in this field has been shown in the recent years. This thesis introduces the developing history and present situation of multi degree of freedom ultrasonic motor, discusses the structure, working mechanism, property and the application prospect of the motor recently, mainly discussing spherical ultrasonic motor. Finally the thesis presents the trend of multi degree-of-freedom ultrasonic motor.
出处
《电工电能新技术》
CSCD
北大核心
2005年第2期65-68,共4页
Advanced Technology of Electrical Engineering and Energy
基金
国家863资助项目(2003AA742014)
浙江省重点科技计划项目(2004C21917)
关键词
球形超声波电机
电机控制
多自由度
spherical ultrasonic motor
motor control
multi-degree-of-freedom
