대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 A
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- Pages.67-69
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- 2002
EMTDC를 활용한 자가용 수용가 차단기 투입전류 확률해석
Statistical analysis of CB making current in large seals industrial load using EMTDC
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Yoon, Jae-Young
(Korea Electrotechnology Research Institute(KERI))
;
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Choi, Heung-Kwan
(Korea Electrotechnology Research Institute(KERI))
- Published : 2002.07.10
Abstract
This paper presents the statistical analysis of the circuit breaker's making current in large sacle industrical loads using EMTDC. Typically, the making current includes DC components as the phase angel of making instances varies and represents as a instantaneous valus not rms. Consequently, in this paper, the statistical analysis results of making current and steady state fault current for typical industrial loads presents.
Keywords