文献类型：期刊文献

中文题名：基于AMESim的轮式挖掘机作业支撑液压系统响应特性试验研究

英文题名：Experimental Research on the Response Properties of Working Support Device’s Hydraulic System of Wheel Excavator Based on AMESim

作者：吴健兴 路芳 周知进 肖斌有

第一作者：吴健兴

机构：[1]贵州交通职业技术学院,贵州贵阳550008;[2]贵州理工学院机械工程学院,贵州贵阳550003;[3]三一重工股份有限公司,湖南长沙410100

第一机构：贵州交通职业技术学院,贵州贵阳550008

年份：2019

卷号：47

期号：22

起止页码：79-82

中文期刊名：机床与液压

外文期刊名：Machine Tool & Hydraulics

收录：CSTPCD;;北大核心:【北大核心2017】；

基金：贵州省科技厅联合基金项目(黔科合LH字[2015]7088);国家自然科学基金资助项目(51479073)

语种：中文

中文关键词：轮式挖掘机;控制阀;响应特性

外文关键词：Wheel excavator;Control valve;Response properties

摘要：在理论分析的基础上,利用AMESim软件分析轮式挖掘机作业支撑液压系统控制阀结构参数的改变对系统动态响应特性的影响,得出多组仿真数据和仿真曲线,通过对仿真结果和试验数据的对比分析,找出影响作业支撑液压系统响应特性的主要因素,从而便于控制阀结构参数的选取和作业支撑液压系统性能的优化。
On the basis of theoretical analysis,AMESim software was used to analyze the effect of changing the control valve s structural parameters on the dynamic response of the working support device s hydraulic system.Multiple sets of simulation data and simulation curve were gotten.Through analyzing the simulation results and test data,the main parameters affecting the hydraulic system s features of the working support device were found out,and the correctness of the model was verified.The research results provide references for the selection of structure parameters of the control valve and improving the performance of the hydraulic system.