大流量进口压力补偿器的设计与仿真研究  

Design and Simulation Study on Large Flow Inlet Pressure Compensator

作　　者：叶小华[1,2] 岑豫皖[2] 王爱国[1] 

机构地区：[1]合肥工业大学机械与汽车工程学院,安徽合肥230009 [2]安徽工业大学机械工程学院,安徽马鞍山243002

出　　处：《机床与液压》2011年第19期61-62,81,共3页Machine Tool & Hydraulics

基　　金：安徽省自然科学基金项目(090412037);安徽省教育厅自然科学重点研究项目(JK2009A149);安徽工业大学创新团队资助项目(TD200907)

摘　　要：针对某些特殊的工程应用需要大流量的进口压力补偿器、而传统的补偿器流量又偏小的问题,利用插装阀技术和桥路液阻理论设计并研制了大流量进口压力补偿器,建立其AMESim仿真模型,进行了仿真分析和实际应用。仿真和实际应用结果表明:该补偿器的原理正确可行,且补偿性能良好。这为某些特殊的工程需要提供一种可行的技术途径。In some special occasions, large flow inlet pressure compensator is required, but the flow rate of traditional compensator is smaller. To solve the problem, the large flow inlet pressure compensator was designed and developed by applying the cartridge valve technology and the theory of bridge hydraulic resistance. Its simulation model was established by AMESim, and its compensating performance was analyzed by simulation and actual application. The simulation and application results show the principle of this compensator is correct and feasible, and its compensating performance is good. It provides a viable technical approach for some special needs.

关 键 词：大流量压力补偿器 设计与仿真 

分 类 号：TH137.4[机械工程—机械制造及自动化]