基于SimHydraulics的电控液压转向系统仿真  

The Simulationof Electro-hydraulic Steering System Based on SimHydraulics

作　　者：沈文龙[1] 汪东明[1] 黄银花[1] 李萍[1] 

机构地区：[1]淮安信息职业技术学院汽车工程系,江苏淮安223005

出　　处：《汽车实用技术》2015年第12期74-76,共3页Automobile Applied Technology

基　　金：江苏省淮安市科技计划专项资金科技创新平台(HAP201411)

摘　　要：运用SimHydraulics工具对某型农业车辆改造后的电控液压转向系统进行了仿真研究,根据电控液压转向系统工作原理图,调用工具中相应的液压元件模型,建立仿真框图。仿真结果验证了系统的可行性和有效性,为实际研制提供了理论基础;同时,该工具适用于车辆上液压系统的快速建模仿真。The electro-hydraulic steering system of agricultural vehicle was simulated by means of Sim Hydraulics toolbox. The electro-hydraulic steering system can be directly modeled and simulated using a representative library of hydraulic components built in Sim Hyadraulics. Simulation shows the electro-hydraulic steering system is feasible and effective. The simulation results provide the theories foundation for research and manufacture. And Sim Hydraulics is suitable for the vehicle hydraulic system of rapid modeling and simulation.

关 键 词：电控液压 转向系统 SimHydraulics 仿真 

分 类 号：U463.4[机械工程—车辆工程]