研究结果为超声波电动机的设计和控制提供了参考依据。
All of the researching results were contributed to improve the design theory and the control method of the USM.
研制了一种新型直线超声波电动机，电机采用面内振动的形式。
The motor based on the vibration in plane of the rectangular plate.
提出了一种基于薄板面内振动的纵弯模式驻波直线超声波电动机。
A linear ultrasonic motor was put forward. Elliptical motions of the surface points of the stator are generated by the superposition of longitudinal and bending modes of the oscillating structures.
接着分析了超声波电动机的工作原理和定子表面质点椭圆运动的形成机理。
Then how USM works and how the ellipse trace of particle on the surface of stator forms are analyzed.
本文对球面型超声波电动机的工作原理、基本结构、基本方程式进行了讨论。
The working principle, basic structure and basic equation to the spherical ultrasonic motor are discussed in the paper.
介绍了自行研制的圆柱形多自由度超声波电动机的结构、驱动原理和输出性能。
A new cylinder type ultrasonic motor with multi-degree of freedom was developed based on increasing its driving efficiency and improving its output characteristics.
本文提出了一种用于分析环形超声波电动机定子振动固有频率的简便、有效的方法。
The paper puts forward a convenient and efficient method on the analysis of vibration natural frequency for ring ultrasonic wave motor stator.
在此基础上，对所采用的行波型超声波电动机的结构、工作原理及定位进行了研究。
Based on this, the structure, working principle and fixation of the traveling wave ultrasonic motor are researched.
从压电陶瓷的特性出发，分析了定子表面质点的运动，论述了行波型超声波电动机的运行机理。
Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor.
从压电陶瓷的特性出发，分析了定子表面质点的运动，论述了行波型超声波电动机的运行机理。
Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor.
应用推荐