대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 E
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- Pages.1727-1730
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- 1997
OF 케이블의 과전압 해석
The Surge Analysis of the Oil-Filled cable
- Cho, S.B. (KEPRI) ;
- Jeong, J.K. (KEPRI) ;
- Kang, Y.W. (KEPRI) ;
- Kim, J.Y. (KEPCO) ;
- Park, Y.U. (KEPCO)
- 발행 : 1997.07.21
초록
This paper describes the surge calculations on cable cores and sheaths when an unit step surge is applied in a cable core. It is clear that the maximum core voltage appears at the ending point and maximum sheath voltage is induced at the sending points. It appears that the smaller grounding resistance can offer results having some trends which larger core voltage appears at the end point and smaller voltage is induced at the sending point.
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