Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2008.07a
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- Pages.2052-2053
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- 2008
Analytic Issues for Trend Management on Insulation Diagnositic for High Voltage Motors
고압전동기 절연진단 결과 추이관리의 문제점 분석
- Lee, Young-Jun (Korea Electric Power Corporation Institute) ;
- Ju, Young-Ho (Korea Electric Power Corporation Institute)
- Published : 2008.07.16
Abstract
High voltage motors are the core equipment of electric generation facilities and need to guarantee stable operation. Therefore, keeping healthy state is of importance by means of insulation diagnosis periodically. However, if the diagnosis went through in the different circumstances such as temperature, humidity, and impedance applied to the test equipment, the trend analysis have no significance. This paper presents the experimental results supporting the importance of keeping the same conditions under insulation diagnosis.
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