流体机械的分布式远程监测与诊断系统研究Research on Distributed-remote-monitoring and Diagnosis System of Fluid Machinery
马波,江志农,高金吉
MA Bo,JIANG Zhi-nong,GAO Jin-ji (Beijing University of Chemical Technology
摘要(Abstract):
针对流体机械目前在用的远程监测与诊断系统中存在的信号传输和处理实时性差以及安全性差等问题,采用中间件技术构建分布式远程监测与诊断系统。在工程中应用取得明显成效。介绍了该系统的体系结构、实现方法、功能以及应用实例。
In the conventional current widely-used remote monitoring and diagnosis system,the signal transmitting and processing couldn't meet the real time requirement.In order to solve this problem,a distributed-remote-monitoring-and-diagnosis system based on the middleware technology is presented.Its basic structure,main functions,implementation method and applicational examples is demonstrated below.
关键词(KeyWords):
分布式远程监测;故障诊断;中间件;专家系统
distributed remote monitoring;fault diagnosis;middleware;expert system
基金项目(Foundation): 国家自然科学基金项目(50375014)
作者(Author):
马波,江志农,高金吉
MA Bo,JIANG Zhi-nong,GAO Jin-ji (Beijing University of Chemical Technology
参考文献(References):
- [1]高金吉.机泵群实时监测网络和故障诊断专家系统[J].中国工程科学,2001,(3):41-47.
- [2]蒋东翔,倪维斗,张春,等.电站热力系统远程在线监测与诊断网络系统[J].清华大学学报(自然科学版),2000,(40):77-80.
- [3]何成兵,顾煜炯,杨昆,等.分布式汽轮机发电机组振动监测与远程诊断系统研究[J].汽轮机技术,2002,(44):8-10.
- [4]Gao JinJi.New progress in plant diagnosis engineering-distributed monitoring system and remote diagnosis system[A].The Proceeding of the International Conference onPlant Engineering Guangzhou‘97[C].China MachinePress.1997.53-59.
- [5]Nelson S R,Paulo R.A Software Architecture-BasedApproach for Formalising Middleware Behaviour[J].Electronic Notes in Theoretical Computer Science.2004,(108):39-51.
- [6]郭胜,许平,王颖,等.中间件技术的研究[J].计算机科学,2004,(31):155-180.
- [7]杨永福,彭宗政.UNIX/Linux环境下通信中间件的设计与实现[J].计算机应用研究,2004,(5):255-257.
- [8]Schmidt D C,Huston S D著,於春景译.C++网络编程,卷1—运用ACE和模式消除复杂性[M].华中科技大学出版社,2003.
- [9]Schmidt D C,Huston S D著,马维达译.C++网络编程,卷2—基于ACE和框架的系统化复用[M].电子工业出版社,2004.
- [10]高金吉.旋转机械振动故障原因及识别特征研究[J].振动、测试与诊断,1995,15(3):1-8.
- [11]高金吉.高速涡轮机械振动故障机理及诊断方法研究[D].清华大学力学系,1993.
- [12]江志农,吕晓,张进明,等.基于粗糙集—神经网络在机械振动中的模糊诊断[D].计算机应用,2004,(24):304-306.
- [13]Gao Jinji.A fault diagnosis and maintenance expert sys-tem for rotating machinery[A].EVROMAITENACE’98Proceedings[C],1998.247-254.