대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 C
- /
- Pages.1685-1687
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- 2002
부분방전 패턴분석에 의한 고압유도전동기 무정전 진단기법 연구
A study on the On-Line Diagnostic Technique of High Voltage Induction Motor by partial discharge Pattern Analysis
-
정영일
(한국전기안전공사 부설 전기안전시험연구원)
;
- 이은석 (한국전기안전공사 부설 전기안전시험연구원) ;
-
김덕근
(한국전기안전공사 부설 전기안전시험연구원)
;
-
임용배
(한국전기안전공사 부설 전기안전시험연구원)
;
-
김종서
(한국전기안전공사 부설 전기안전시험연구원)
-
Jung, Young-Ill
(Electrical Safety Laboratory Research Institute)
;
- Lee, Eun-Suk (Electrical Safety Laboratory Research Institute) ;
-
Kim, Duck-Keun
(Electrical Safety Laboratory Research Institute)
;
-
Lim, Yung-Bae
(Electrical Safety Laboratory Research Institute)
;
-
Kim, Jong-Seo
(Electrical Safety Laboratory Research Institute)
- 발행 : 2002.07.10
초록
High voltage(H.V.) induction motors have been applied to various industrial applications. But aging and failure of induction motors are initiated by electrical, mechanical, thermal and chemical processes during manufacturing or in-service. These detects reduce locally the dielectric strength of the insulation. At such defects partial discharges can occur, which cause further degradation of the insulation and reduce the life time of the H.V induction motors. Consequently in this paper, we studied the partial discharge pattern analysis of H.V. induction motor for on-site applications.
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