华南理工大学学报(自然科学版) ›› 2005, Vol. 33 ›› Issue (8): 11-15.

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基于Web技术的多级智能监测及诊断体系结构

陈忠 郑时雄   

  1. 华南理工大学 机械工程学院,广东 广州 510640
  • 收稿日期:2004-04-06 出版日期:2005-08-25 发布日期:2005-08-25
  • 通信作者: 陈忠(1968-),男,讲师,博士,主要从事基于网络的监测及故障诊断、信号处理以及振动与噪声控制的研究 E-mail:mezhchen@ scut.edu.cn
  • 作者简介:陈忠(1968-),男,讲师,博士,主要从事基于网络的监测及故障诊断、信号处理以及振动与噪声控制的研究
  • 基金资助:

    华南理工大学自然科学基金资助项目(E5305248)

Web Technology-Based Multi-Level Architecture of Intelligent Monitoring and Diagnosing System

Chen Zhong  Zheng Shi-xiong   

  1. College of Mechanical Engineering,South China Univ.of Tech.,Guangzhou 510640,Guangdong,China
  • Received:2004-04-06 Online:2005-08-25 Published:2005-08-25
  • Contact: Chen Zhong(bern in 1968),male,lecturer,Ph.D.,mainly researches on network-based monitoring an ddiagnosing technology. sign al proc essing and vibration &noise contro1. E-mail:mezhchen@ scut.edu.cn
  • About author:Chen Zhong(bern in 1968),male,lecturer,Ph.D.,mainly researches on network-based monitoring an ddiagnosing technology. sign al proc essing and vibration &noise contro1.
  • Supported by:

    Suppo fled by the Natural Science Foundation of South China University of Technology(E5305248)

摘要: 针对制造设备及系统的监测与故障诊断技术日趋智能化、开放和网络化的特点,提出了一个面向制造系统的基于Web服务/SOAP和对象Web的多级多主体监测及诊断体系结构,并提出了其中的Web使能机器诊断主体(eMDA)、Web使能过程诊断主体(ePDA)和信号分析诊断主体(S-DA)的模块结构.所提出的
网络化多级监测及诊断体系结构具有模块化、可重用和可裁减的特点,能满足Intemet和Intranet环境下实时和信息集成的要求,并允许分步骤构建柔性的远程监测及故障诊断系统.

关键词: 监测, 诊断, 对象Web, Web服务, 多主体

Abstract:

As the monitoring and diagnosing technologies for manufacturing equipment and systems become mole and more intelligent,open and integrated with the]nternet,a Web Services/SOAP&Object Web·based multi-level·multi-agent logical architecture for monitoring and diagnosing man ufacturing systems is presented.The architectures of three key agents,namely,the eMDA (web-Enabled Machine Diagnostic Agent),the ePDA(Web-Enabled Process Diagnostic Agent)and the S-DA(Signal Analysis-Based Diagnostic Agent),are also proposed.Th e proposed logical architecture is modularized,reusable and scalab le.It satisfies the real-time requirement and the information integration in be th the Intranet and the Internet.Moreover,it makes it possible to build step by step a flexible remote monitoring an d diagnosing system.

Key words: monitoring, diagnosis, Object Web, Web service, multi agent