先导式溢流阀静动态特性的仿真研究  

Research on the Simulation of Dynamic and Static Characteristics of Hydraulic Piloted Relief Vale

作　　者：杨国来[1,2] 李静[1] 许敏影[1] 惠喜强[1] 刘小雄[1] 

机构地区：[1]兰州理工大学能动学院,甘肃兰州730050 [2]兰州理工大学温州泵阀研究院,浙江温州325105

出　　处：《新技术新工艺》2013年第1期9-11,共3页New Technology & New Process

基　　金：甘肃省自然科学研究基金计划资助项目(1014RJZA023)

摘　　要：溢流阀作为多路阀的过载保护阀,其性能的好坏直接影响多路阀的性能和工作的可靠性。文中分析了某型先导式溢流阀的静态特性,并在AMESim环境下建立了仿真模型。通过静、动态分析,优化了阀的内部参数,提高了阀的可靠性。Hydraulic piloted relief valve as an overload relief valve of the multitandem valve, its performance has a direct impact on the reliability of the work of the multitandem valve. The paper analyzed working principle of hydraulic piloted relief valve and built the model of valve through HCD database of AMESim. It can improve stability of valves through dynamic and statistic analysis and optimizing internal parameters of valves.

关 键 词：先导式溢流阀 静态特性 AMESim动态特性 仿真 

分 类 号：TH137[机械工程—机械制造及自动化]