Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2007.06a
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- Pages.525-526
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- 2007
On-Line Condition Monitoring and Diagnostics of Distribution Equipment
배전반 설비의 온라인 모니터링 및 진단
- Yun, Ju-Ho (Dept. of Electrical Eng., Dongshin Univ.) ;
- Im, Wan-Su (Dept. of Electrical Eng., Dongshin Univ.) ;
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Hwang, Jong-Sun
(Namdo Provincial College) ;
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Choi, Yong-Sung
(Dept. of Electrical Eng., Dongshin Univ.) ;
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Lee, Kyung-Sup
(Dept. of Electrical Eng., Dongshin Univ.)
- Published : 2007.06.21
Abstract
Continuous on-line temperature monitoring provides the means to evaluate current condition of equipment and detect abnormality. It allows corrective measures to be taken to prevent upcoming failure. Continuous temperature monitoring and event recording provides information on the energized equipment's response to normal and emergency conditions. On-line temperature monitoring helps to coordinate equipment specifications and ratings, determine the real limits of the monitored equipment and optimize facility operations. Using wireless technique eliminates any need for special cables and wires with lower installation costs if compared to other types of online condition monitoring equipment. In addition, wireless temperature monitoring works well under difficult conditions in strategically important locations. Wireless technology for on-line condition monitoring of energized equipment is applicable both as standalone system and with an interface with power quality monitoring system.