换向活塞式同步阀静动态特性仿真分析  

Simulation Analysis of Static and Dynamic Performances of a Synchronization Valve

作　　者：赵新泽[1] 曹正[1] 劳海军[1] 

机构地区：[1]三峡大学机械与材料学院,湖北宜昌443002

出　　处：《三峡大学学报（自然科学版）》2009年第1期67-69,共3页Journal of China Three Gorges University：Natural Sciences

摘　　要：通过对换向活塞式同步阀结构工作原理的分析,获得了简化分析模型,得到了该类同步阀的非线性状态空间方程,通过仿真,分析了影响同步阀动态性能和静态同步精度的主要因素,对同步阀的分析设计具有一定的指导意义.The operating principle of the synchronization valve is analyzed firstly. A model of the valve which ignores some unessential elements is obtained. The state space equation of this valve is modeled. Based on the equation, the factors which affect the split-flow error and dynamic performance of the valve are analyzed with the help of Mattab. The results obtained are useful for the designing, using, and analysis of synchronization valve.

关 键 词：同步阀 分流误差 动态仿真 

分 类 号：TH137[机械工程—机械制造及自动化]