Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2004.11a
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- Pages.323-326
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- 2004
Electric field distribution according to surface roughness of insulating paper
표면 거침도에 따른 종이절연지의 전계분포
- Park, Hyoung-Jun (Kwangwoon Uni.) ;
- Kim, Weon-Jong (Kwangwoon Uni.) ;
- Shin, Jong-Yeol (Samyook College) ;
- Kim, Soo-Won (Korea National Railroad College) ;
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Hong, Jin-Woong
(Kwangwoon Uni.)
- Published : 2004.11.11
Abstract
The this paper is describing about the electric field distribution due to the roughness in Aramid insulating paper for electric machine. The insulting and pressboard paper have been used at electric insulating of traction motor and generators. There was a change investigation of the electric field distribution according to the roughness of specimen by simulation program of Electro. We studied the electric field distribution using boundary element method for Aramid insulator. We find out an optimal condition in insulating paper of electric machine.