摘要
本文设计了多层压电晶体型电—机械转换器及其驱动电路，并对其进行了阶跃响应和频率响应特性的实验。
This paper designs multilayer piezocrystal electric-mechanical converter and its drive electric-circuit,and carries out the tests of step response characteristic and frequency response characteristic of the converter.
出处
《机床与液压》
北大核心
1997年第5期30-31,2,共2页
Machine Tool & Hydraulics
关键词
电-机械转换器
电液控制阀
动态特性
Multilayer piezocrystal electric-mechanical converter Drive electric circuit Step response characteristic Frequency response characteristic
