http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
타코미터와 발리스를 통한 열차 위치 타당성 확인 시스템
오귀진(Oh Kwi-Jin),이진행(Lee Jin-haeng) 한국철도학회 2009 한국철도학회 학술발표대회논문집 Vol.2009 No.5월
Nowadays, Short headway is a requirement of Signaling System applied to subway and Light Rail Transit (LRT) being constructed in Korea. To satisfy this Systematic Requirement, the accuracy of train position information on the line is one of the main element to improve ATC system safety and performance. On-board ATC system performs feasibility of Train Position as comparing data from balise installed along the track with data from tachometer installed at both axles of train.
조봉관(Bong-Kwan Cho),박기준(Ki-Jun Park),임석우(Sok-Woo Lim),차기호(Gi-Ho Cha),오귀진(Kwi-Jin Oh) 대한전기학회 2015 전기학회논문지 P Vol.64 No.3
To achieve the safety and reliability, RAMS activity for a railway signal system of Near Surface Transit is studied. In this paper, preliminary hazard analysis in RAMS activities is studied for the railway signal system of Near Surface Transit. Preliminary hazard analysis is done through automatic train protection, automatic train operation and automatic train supervision. The hazards are defined, then causes and consequence for each hazard are defined. The total 75 preliminary hazards are classified. For high severity hazards are changed to acceptable level by upgrading of system requirement specification.