电控变速阀设计及仿真研究  

Design and Simulation Study of Electronically Controlled Variable Speed Valves

作　　者：姜友山[1] 金轲[1] 李晓祥[1] 赵建军[1] 韦海云[1] 

机构地区：[1]山推工程机械股份有限公司,山东济宁272023

出　　处：《林业机械与木工设备》2013年第4期29-31,共3页Forestry Machinery & Woodworking Equipment

摘　　要：介绍了一种工程机械用电控变速阀。初步确定其结构后采用SimlationX软件对其进行仿真优化,搭建了变速系统仿真模型,给出了各档离合器压力变化曲线。该曲线的变化与理论要求基本一致,可为电控变速阀试制提供一定的理论依据。A kind of electronically controlled variable speed valve for construction machinery is introduced. The simulation optimization of its preliminary structure using SimlationX software is determined, a variable speed system simulation model is established, and the pressure change curve of the clutch at each shift is given. The change curve is basically consistent with theoretical requirements, which can provide certain theoretical basis for the trial production of electronically controlledvariable speed valve.

关 键 词：电控 变速阀 SimulationX 仿真 

分 类 号：TH137[机械工程—机械制造及自动化]