基于AMESim的侧面叉车液压系统建模与仿真  

Modeling and simulation of hydraulic system of side forklift based on AMESim

作　　者：徐雄杰 Xu Xiongjie

机构地区：[1]杭叉集团股份有限公司

出　　处：《起重运输机械》2019年第17期63-70,87,共9页Hoisting and Conveying Machinery

摘　　要：以某3 t侧面叉车为对象,通过实体三维建模和虚拟数值仿真进行了液压系统的基础研究。应用SolidWorks软件建立侧面叉车液压系统的三维模型,并通过AMESim软件建立了仿真模型。同时,对大批量的3 t侧面叉车进行实验,利用实验结果对仿真模型进行修正。研究标准压力下的实验与仿真结果,得到不同压力、发动机转速、管路长度和通径对液压系统的影响。Taking a 3 t side forklift as the object,this paper conducts a basic research on the hydraulic system through solid threedimensional modeling and virtual numerical simulation,establishes the three-dimensional model of the hydraulic system of the side forklift with SolidWorks software,and builds the simulation model by AMESim software.Meanwhile,researches on a large number of 3 t side forklifts were carried out and the simulation model was modified according to research results.Effects of different pressures,engine speed,pipe length and path on the hydraulic system are obtained by studying researches and simulation results under standard pressure.

关 键 词：侧面叉车 液压系统 AMESIM 仿真 

分 类 号：TH242[机械工程—机械制造及自动化]