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《Mechanical & Electrical Engineering Technology》 2010-01
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An Exploitation of Monitoring and Diagnosing the Long-distance Coal-Fired Power Units Based on Web Technology

ZOU Jian-wen,WANG An-qing,LIN Zhong-da (National Engineering Research Center of Turbo-Generator Vibration,Southeast University,Nanjing 210096,China)  
To improve the utility ratio and strengthen the longdistance using ability of operation data in coal-fired power units,a system used to monitor and diagnose the long-distance coal-fired power units is designed.The system,based on PI database and SQL Server database,synthetically using data communication technology,fault diagnosis technology and Web application design technology,could get information of the controlled coal-fired power units through the Internet/Intranet,such as real-time data,historical data,curve of special parameter,real-time results of fault diagnosis,historical results of fault diagnosis etc.At present,the system has been operating well and can reach the anticipation.
【Fund】: 国家“863”计划项目(编号:2007AA04Z434)
【CateGory Index】: TP277
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