Proceedings of the KSR Conference (한국철도학회:학술대회논문집)
- 2011.10a
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- Pages.2011-2014
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- 2011
D.C. Power system Failure Point Informing Device Development of Face Trial for the Site Installation
직류급전시스템 고장점표정장치 개발을 위한 현장시범 설치
Abstract
A "failure point informing device" is that if a accident of short or ground occurs in electric railway it inform us of the distance to accident point. SeoulMetro, KRRI, 2ISYS have developed this device and installed in line no.4 substation Iy-Chon, Sam-Gakgi to test its performance. A line resistance will be measured to test this device in November.
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