液压系统故障诊断技术研究现状和发展趋势  

Current Research and Development Trend of Fault Diagnosis Technology for Hydraulic System

作　　者：刘保杰 杨清文[1] 吴翔 

机构地区：[1]陆军军官学院,安徽合肥230000

出　　处：《液压气动与密封》2016年第8期68-71,共4页Hydraulics Pneumatics & Seals

基　　金：军内科研项目(wj2015cj020001)

摘　　要：该文阐述了发展液压系统故障诊断技术的必要性;根据液压系统故障诊断的技术特点,将其划分为三个发展阶段,对每个阶段的主要理论和方法进行了分析和总结;最后,提出了液压系统故障诊断技术的最新发展方向及需要进一步研究的问题。This paper expounds the necessary development of fault diagnosis technology for hydraulic system. According to the technical characteristics of hydraulic system fault diagnosis, that can be divided into three stages of development, theories and approaches of fault diagnosis technology in each stages are comprehensive analyzed and summed up. Suggestions and comments are given for further research efforts.

关 键 词：液压系统 故障诊断 现状 发展趋势 

分 类 号：TH137[机械工程—机械制造及自动化]