Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2004.11b
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- Pages.19-22
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- 2004
The Analysis on the Chaos/Fractal of Electrical Tree Generated at Power Cable
전력케이블에서 발생하는 전기트리의 Chaos/Fractal 해석
- Lim, Jang-Seob (Mokpo National Maritime University) ;
- Kim, Jin-Gook (Mokpo National Maritime University) ;
- Kim, Hyun-Jong (Mokpo National Maritime University) ;
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Lee, Jin
(Mokpo National University)
- Published : 2004.11.19
Abstract
Growth of Electrical Tree Under 50Hz~60Hz high electric stress has been studied on the Occurrence of a Pattern, to the Progression Speed at Y axis of electrical Tree. CCD Images of evolving tree structures could be obtained in both systems. Electrical Treeing was found to occur reproducibly, but in a markedly different manner in the two morphologimlly different but chemically identical materials. For the measurement of Electrical Tree, a visual measurement with an optical microscope has been used to explain breakdown mechanism in High-voltage systems.