대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1992년도 하계학술대회 논문집 A
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- Pages.176-179
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- 1992
피뢰기에 의한 지중배전계통의 써어지 보호
Surge Protection of Underground Distribution Systems by Surge Arrester Application
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Lee, Yong-Han
(KERI)
;
- Jung, Dong-Hak (KERI) ;
- Jeong, Dong-Won (KEPCO) ;
- Lim, Young-Hyuck (KEPCO)
- 발행 : 1992.07.23
초록
This paper presents results of typical sutdy on lightning overvoltages of underground distribution systems and discusses effective insulation coordination schemes. Typical lightning current and system parameters are used to analyze lightning overvoltage distribution on underground distribution systems by EMTP (Electro-Magnetic Transients Program).
키워드