인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
피인용 0
초록·키워드
The mainline railway train control system can be classified into automatic train stop and automatic train protection. Automatic Train Protection (ATP) has been introduced and operated on mainline railways in Korea since 2003. The Lineside Electronic Unit(LEU) is one of the on-site ground facilities installed in block sections and is responsible for transmitting train control information through the Balise. It is designed to transmit train control information based on signal indication information on the block section track. However, in Korea, the LEU and Balise are connected by a solid line, so that uplink data can only control short distances. In the event of a malfunction or inspection at a block section track, maintenance personnel must arrive at the site and perform the work directly on the trackside. This causes a delay in the movement of personnel to ensure normal functioning, and in the case of sections where trains are in operation, safety issues may arise, and work efficiency may decrease. In this paper, we present the results of a test analysis of a control device developed to enable remote control and monitoring of ground-based equipment, such as Balise. This development device can transmit ‘Interface-C’, which acts as an up-link interface between the lineside control unit (LEU) and Balise among ETCS Level-1 on-board signal device, over long distances.
본문·목차
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