基于AMESim的液压系统工作特性仿真研究  

Simulation research on hydraulic system working characteristics based on AMESim

作　　者：包彬彬[1] 霍柏琦[2] 王忠民 张进杰[4] 

机构地区：[1]高端机械装备健康监控与自愈化北京市重点实验室,北京化工大学,北京100029 [2]海军装备研究院,北京100161 [3]大庆油田第九采油厂规划设计研究所,大庆163000 [4]北京化工大学信息科学与技术学院,北京100029

出　　处：《现代制造工程》2017年第2期133-137,共5页Modern Manufacturing Engineering

基　　金：国家863项目(2014AA041806);国家973项目(2012CB026000);中央高校基本科研业务费专项基金资助项目(JD1506)

摘　　要：针对液压系统高频驱动执行机构对系统溢流流量影响与油泵选型的问题,利用AMESim软件对以定量泵为液压源的液压系统进行建模仿真,研究液压管路,包括管路材质、管长、背压因素对液压系统动态工作特性的影响,提出了改善液压系统综合性能的方法,以提高液压系统效率。对仿真研究成果进行了实验验证,证明了通过建模仿真技术研究液压系统工作特性的有效性。Aiming at the influence of the hydraulic system driving execution actuator with high frequency on system fuel consump- tion and oil pump selection problem, used AMESim software to model and simulate constant-flow pump hydraulic system, and re- searched the influence of the hydraulic lines, including pipe material, pipe length, back pressure factors, on the system dynamic characteristics, and then methods to improve the comprehensive performance of hydraulic system and the efficiency of the hydrau- lic system was put forward. The results of the simulation are verified by the experimental results, which prove the validity of the research on the working performance of the hydraulic system by the simulation technology.

关 键 词：AMESIM软件 液压系统 工作特性 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]