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水电机组在线状态监测和故障诊断网络化系统的设计与实现
引用本文:瞿曌,赖旭,朱建林.水电机组在线状态监测和故障诊断网络化系统的设计与实现[J].电工技术学报,2005,20(3):94-99.
作者姓名:瞿曌  赖旭  朱建林
作者单位:1. 长沙大学电子技术与应用物理系,长沙,410003
2. 武汉大学水电站过渡过程与控制重点实验室,武汉,430072
3. 湘潭大学自动化研究所,湘潭,411105
基金项目:教育部科学技术基金,湖南省教育厅科研项目
摘    要:提出将Internet网络技术和虚拟仪器技术与水电机组状态监测和故障诊断技术有机地结合起来,旨在将水电机组的状态监测和故障诊断提升到远程的网络环境,以极大提高状态监测和故障诊断的水平和时效性.通过采用Client/Server网络体系结构,运用LabIEW、DataSocket、PXI和MXI-3技术,实现了水电机组在线状态监测和故障诊断,为水电机组的状态检修提供了可靠的技术保证,以确保水电机组的安全稳定和经济运行.

关 键 词:水电机组  状态监测  故障诊断  互联网
修稿时间:2004年5月25日

Design and Implementation of On-line State Monitoring and Fault Diagnosis Network System for a Hydroelectric Generating Set
Qu Zhao,Lai Xu,Zhu Jianlin.Design and Implementation of On-line State Monitoring and Fault Diagnosis Network System for a Hydroelectric Generating Set[J].Transactions of China Electrotechnical Society,2005,20(3):94-99.
Authors:Qu Zhao  Lai Xu  Zhu Jianlin
Affiliation:1. Changsha University Changsha 410003 China 2. Wuhan University Wuhan 430072 China 3. Xiangtan University Xiangtan 411105 China
Abstract:The network technology based on Internet, virtual instruments, state monitoring and fault diagnosis of hydroelectric generating sets are combined in this paper. It is believed that this approach can promote the state monitoring and fault diagnosis to network environment. As a result, the capability and efficiency of the state monitoring and fault diagnosis will be significantly improved. The online state monitoring and fault diagnosis are carried out by the aid of the Client/Server structure, LabIEW, DataSocket, PXI and MXI-3 technology. The reliably technical guarantee for hydroelectric generating sets state monitoring is presented to ensure the safe, stable and economic operation of hydroelectric generating sets.
Keywords:DataSocket
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