高压小流量稳流型调节器特性研究  

Characteristics of low-output flow-stabilized regulator under high working pressure

作　　者：陈维宇[1] 程亚威[1] 李小明[1] 张赤民[1] 

机构地区：[1]西安航天动力研究所,陕西西安710100

出　　处：《火箭推进》2011年第4期40-44,共5页Journal of Rocket Propulsion

基　　金：国家航天高技术项目

摘　　要：介绍了一种小流量稳流型流量调节器,阐述了该调节器的结构及组成、工作原理。对调节器性能进行了仿真计算,分析了其影响因素。介绍了相关试验及试验结果。试验结果表明:该产品有很好的静特性和加载特性。A low-output flow-stabilized regulator is introduced in this paper. The structure, composition and working principle of the regulator are elaborated. The simulation calculation of the regulator performance is conducted. The influence factors on the regulator performance are analyzed. The relevant testing results are given. The results show that the calculated results are in good agreement with the measured parameters and the static characteristics of the regulator meets the requirement.

关 键 词：流量调节器 结构 性能 

分 类 号：V434-34[航空宇航科学与技术—航空宇航推进理论与工程]