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http://dx.doi.org/10.5370/KIEE.2011.60.8.1627

A Study on Insulation Property of White Powder Found on High Voltage Motor Stator Winding  

Kong, Tae-Sik (한전전력연구원)
Kim, Hee-Dong (한전전력연구원)
Lee, Sang-Kil (한전전력연구원)
Kim, Kyeong-Yeol (한전전력연구원)
Ju, Young-Ho (한전전력연구원)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.60, no.8, 2011 , pp. 1627-1631 More about this Journal
Abstract
During a routine inspection of a large pump motor at power plant, white powder was found on the surface of the stator end windings. Visual inspection and high voltage insulation diagnosis was performed to determine whether this motor is available. The purpose of this paper is to understand the insulation properties of white powder found on high voltage stator and to know prevention of insulation weakness.
Keywords
Insulation; White powder; Motor; Partial discharge;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
Times Cited By SCOPUS : 0
연도 인용수 순위
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