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http://dx.doi.org/10.5916/jkosme.2014.38.6.744

A development of integrated monitoring and diagnosis system for marine diesel engine using time-series data  

Rhyu, Keel-Soo (Division of Information Technology Engineering, Korea Maritime and Ocean University)
Park, Jong-Il (Korea Soft Co.)
Hwang, Hun-Gyu (Department of Computer Engineering, Graduate School of Korea Maritime and Ocean University)
Park, Dong-Wook (Department of Computer Engineering, Graduate School of Korea Maritime and Ocean University)
Abstract
The monitoring and abnormality warning of marine diesel engine are important to take appropriate responses for safety navigation. If maintenance engineers do not take appropriate response because of diagnosis mistakes, it will occur a nasty accident. Therefore, we need integrated monitoring and diagnosis system for supporting a diagnosis objectively. In this paper, we analyze time-series data which measured by real-time, monitor the changing of conditions and trends of the analyzed data. Furthermore, we design and implement a monitoring and diagnosis system for objective supporting of real-time diagnosis. When the integrated monitoring and diagnosis system is adopted, it can help to improve stability of marine diesel engine by providing abnormality warning alarm with appropriate responses.
Keywords
Time-series data; Monitoring and diagnosis system; JESS (Java Expert System Shell); Marine diesel engine;
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