hydroelectric servo valve

基本解釋

In this paper, a new type of hydroelectric servo-valve driven by piezoelectric elements is fabricated.
本文用壓電晶片作為前置驅(qū)動(dòng)級(jí)研制了一種新型的電液伺服閥。
A novel piezoelectric type nozzle flapper hydroelectric servo valve was developed and its control method was researched.
提出了一種新型壓電晶片型噴嘴擋板式電液伺服閥，并對(duì)其控制方法進(jìn)行了研究。
Design experiment system of hydroelectric servo valve and study on static and dynamic characteristic of three new type piezoelectric hydroelectric servo valves.
設(shè)計(jì)了實(shí)驗(yàn)系統(tǒng)，對(duì)三種新型壓電型電液伺服閥進(jìn)行了開環(huán)動(dòng)態(tài)和靜態(tài)特性研究。