流体传动与控制
流體傳動與控製
류체전동여공제
FLUICL POWER TRANSMISSION AND CONTROL
2013年
6期
9-12
,共4页
陈莹%阮健%时梦%左强%傅莹龙%张凯
陳瑩%阮健%時夢%左彊%傅瑩龍%張凱
진형%원건%시몽%좌강%부형룡%장개
2D数字伺服阀%静态特性%实验研究
2D數字伺服閥%靜態特性%實驗研究
2D수자사복벌%정태특성%실험연구
2D digital servo valve%static characteristics%experimental investigation
阐述了2D数字伺服阀的结构及工作原理，在此基础上，对4只4通径的2D数字伺服阀进行了静态特性实验研究，测试其空载流量特性曲线、零位泄漏特性曲线。
闡述瞭2D數字伺服閥的結構及工作原理，在此基礎上，對4隻4通徑的2D數字伺服閥進行瞭靜態特性實驗研究，測試其空載流量特性麯線、零位洩漏特性麯線。
천술료2D수자사복벌적결구급공작원리，재차기출상，대4지4통경적2D수자사복벌진행료정태특성실험연구，측시기공재류량특성곡선、령위설루특성곡선。
The structure and working principle of 2D digital servo valve are demonstrated. On this basis, experimen-tal study on the static characteristics of four 4mm diameter 2D digital servo valve has been done, and their No-load flow characteristic curve and zero leakage curve are observed. Experiments show that 4mm diameter 2D digital ser-vo valve has ideal static characteristics and low pilot control zero leakage.
