An application on Alarm Root Cause Tracking system(ACTs)

An application on Alarm Root Cause Tracking system(ACTs)

In this paper, an operator-aid system is proposed for tracking the logics of alarm, finding out the causes of alarm, displaying the highlighted alarm procedure related to the causes, and suppressing and filtering nuisance alarms due to the physical or logical connections between components or system...

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Bibliographische Detailangaben
Hauptverfasser: Jung Taek Kim, Yoon Ki Kang, Hae Cheol Shin, Byung Joo Kim, Jung Woon Lee, Sang Jung Lee, Sung Pil Lyu
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Accidents
Computerized monitoring
Condition monitoring
Degradation
Fault detection
Filtering
Intelligent sensors
Logic
Power generation
Signal processing
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Beschreibung
Zusammenfassung:In this paper, an operator-aid system is proposed for tracking the logics of alarm, finding out the causes of alarm, displaying the highlighted alarm procedure related to the causes, and suppressing and filtering nuisance alarms due to the physical or logical connections between components or systems in abnormal state. The system can be used for operator to identify the detail causes of an alarm without checking all of causes of candidates by alarms. The proposed system will apply to nuclear power plant on CANDU type, Wolsong 3&4 Nuclear Power Plant.
ISSN:2152-4785
DOI:10.1109/HFPP.2007.4413188