摘要
介绍一种采用喷嘴 /挡板机构的膜片式电—气转换器 ,论述了该转换器核心部件的基本结构、电—气转换原理、闭环反馈控制方法及关键电路设计 ,并对转换器工作状态进行了实验研究。结果表明 ,该转换器性能卓越 。
Introducing a membranaceous electro-pneumatic transducer that adopts the nozzle-flapper framwork,illustrating the structure of the core unit,the converting principles,and the detail control methods with the key circuits of close-loop and feedback control,then making the experimental research on the working state.It is proved that the transducer with excellent performance is promising to be applied in the industral autocontrol field.
出处
《仪表技术与传感器》
CSCD
北大核心
2003年第4期12-14,16,共4页
Instrument Technique and Sensor
基金
国家科技部科技型中小企业创新基金 (0 0C2 62 2 2 1 2 1 1 63)
