DocumentCode
1226271
Title
Development of BWR plant data analysis and diagnosis information system
Author
Fukawa, N. ; Tabata, J. ; Komai, N.
Author_Institution
Toshiba Corp., Tokyo, Japan
Volume
36
Issue
1
fYear
1989
fDate
2/1/1989 12:00:00 AM
Firstpage
1256
Lastpage
1260
Abstract
An online surveillance system, PLADIS (PLant data Analysis and Diagnosis Information System), has been developed for nuclear power plants which is capable of early detection of anomalies in the plant and the plant control systems. This system uses high-speed process signal data acquisition and a noise analysis technique, and is designed to monitor the integrity of the plant. The design and functions of the system are described. At present six such systems are in operation in BWR nuclear power plants and have proved efficient in diagnosing plant abnormalities
Keywords
fission reactor instrumentation; fission reactor safety; BWR plant data analysis; PLADIS; diagnosis information system; high-speed process signal data acquisition; integrity; noise analysis technique; online surveillance system; plant control systems; Control systems; Data acquisition; Data analysis; Information systems; Monitoring; Power generation; Signal analysis; Signal design; Signal processing; Surveillance;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/23.34643
Filename
34643
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