발간년도 : [2014]
| 논문정보 |
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| 논문명(한글) |
[Vol.9, No.6] A Historical Temperature Analysis System using Expert Weight Value |
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| 논문투고자 |
Chang-Kun Lee, Myeong-Mo Gu, Sang-Bok Kim |
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| 논문내용 |
We proposes using a Time History of Temperature Analysis System by applying Expert Weight Value for obtaining a measurement of temperature with precision according to a temperature change due to external circumstances. It is not easy to precisely diagnose a normal temperature change using the existing system, which employs a fiber optic sensor. Only once a temperature has been accepted as normal, may it be considered valid Historical Information and be utilized for reference. When it exceeds a specified figure of Historical Temperature Information, it is rated to be a mistake. This paper applied Expert Weight Value to Historical Temperature Information of the temperature measured in real-time, specifically while diagnosing a normal and an abnormal temperature and the difference between the standard Historical Temperature Information and the measured temperature. In this paper, we improved the history information Data in our system for Historical Temperature and Alarm Temperature which are used in the history inquiry module in the simple typical Optical Temperature Distribution Sensor Measurement system. Simulations demonstrated that this system showed a relatively higher rate of diagnosis of a temperature change than the existing system that does not apply Expert Weight Value. |
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