전압 증가에 따른 2선 단락사고 전류 제한 특성
The limiting characteristics of second line-to-line fault by increasing voltage
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In this paper, we analysis of limiting characteristics of fault current when occurred secondline-to-line. At this result, limited fault current was not different from superconductor fault current andoperating time of high-speed interrupter. Because, when distribution system applied high-speed interrupter,prevention of secondary accident and protection devices and protection coordination expected to flexible.
Abstract
In this paper, we analysis of limiting characteristics of fault current when occurred secondline-to-line. At this result, limited fault current was not different from superconductor fault current andoperating time of high-speed interrupter. Because, when distribution system applied high-speed interrupter,prevention of secondary accident and protection devices and protection coordination expected to flexible.
참고문헌 (7)
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- 최효상, "변압기와 초전도한류기의 결합기술 연구", 전기학회 논문지 P권, 59(3), pp.330~334 (2010), 대한전기학회
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- 임인규, "고속 인터럽터를 적용한 한류기의 전류제한요소에 따른 특성", 전기학회논문지, 61(11), pp.1752~1757 (2012), 대한전기학회[DOI]