Service-oriented architecture on the Grid for integrated fault diagnostics
Service-oriented architecture on the Grid for integrated fault diagnostics
复制标题
网格上面向服务的架构，用于集成故障诊断
DOI：
10.1002/cpe.1047
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发表时间：
2006
期刊：
影响因子：
--
通讯作者：
Ren X
中科院分区：
文献类型：
--
作者：
Ren X
对于工业故障诊断，迄今为止已经提出了许多基于模型的故障诊断方法，其中一些已经付诸实践。然而，对于现代复杂过程，由于故障的多变性和模型的不确定性，没有单一的方法可以诊断所有的故障，并满足不同的矛盾准则。在本文中，不同的故障检测和隔离方案的集成在一个通用的问题解决环境的重要性进行了强调。提出了一种基于网格技术的面向服务的集成体系结构。作为一个工程实现，本文介绍了一个燃气涡轮机故障诊断决策支持系统，并讨论了该系统所提供的服务。版权所有© 2006约翰威利父子有限公司。
For industrial fault diagnostics, many model‐based fault diagnosis approaches have been proposed so far and some of them have been put into practice. However, for modern complex processes, owing to the variable nature of faults and model uncertainty, no single method can diagnose all faults and meet different contradictory criteria. In this paper, the importance of integration of different fault detection and isolation schemes in a generic problem‐solving environment is emphasized. A service‐oriented architecture for the integration is proposed, based on Grid technologies. As an engineering implementation, a decision support system for the gas turbine engine fault diagnosis is presented and some deployed services are discussed. Copyright © 2006 John Wiley & Sons, Ltd.