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http://dx.doi.org/10.6109/jkiice.2011.15.1.241

Design and Implementation of a Diagnosis System for Nuclear Fuel Handling Machine  

Kang, Gwon-U (한남대학교 정보통신공학과)
Kim, Byung-Ho (경성대학교 컴퓨터학부)
Eun, Seong-Bae (한남대학교 정보통신공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.15, no.1, 2011 , pp. 241-248 More about this Journal
Abstract
In this paper we proposed and implemented a diagnosis system to control nuclear fuel handling machine. The proposed system consists of data acquisition system, diagnosis algorithm and faults simulator. Since the test on real operation of the fuel handling machine is impossible, we evaluated the proposed system by diagnosis experiments using the faults simulator, with which test signals on abnormal states of the bearing ball and the inner race of the bearing are generated. The experiments showed that resulting diagnosis analysis are consistent with the theoretical expectations.
Keywords
fuel handling machine; diagnosis system; faults simulator; wavelet transform;
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