LINEAR ULTRASONIC PIEZOELECTRIC ACTUATOR

被引：10

作者：

KAWAMURA, A

TAKEDA, N

机构：

[1] Department of Electrical and Computer Engineering, Yokohama National University, Yokohama

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1991年 / 27卷 / 01期

关键词：

D O I：

10.1109/28.67527

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A prototype of a linear ultrasonic piezoelectric actuator (LUPA) was developed, and the fundamental characteristics were measured. A LUPA has advantages in its compactness, standstill force without excitation, and high thrust force in a low speed range and the disadvantage of its low efficiency.

引用

页码：23 / 26

页数：4