摘要
本文提出的分析方法是建立在阻力控制原理的基础之上，利用液压阀内部各种液阻之间的联接和控制关系，分析液压阀的工作原理和压力流量特性，并能定量计算特性曲线，用以指导液压阀的正确设计。
This paper puts forward a resistance control analysis method for hy-draulic valve. This method is built on the principle of resistance control.Making use of the connective and controllable relationship between hydraulic resistances in hydraulic valve,it is possible to analyse the working principle and pressure-flow characteristics of hydraulic valve to obtain the characteristic curves by calculating and to direct the designing of hydraulic valve.
关键词
阻力控制
液压传动系统
液压阀
resistance control principle
combined-resistance
specific property of working state
hydraulic resistance control analysis
