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A Study On Hazards Identification Of Programmable Electronic Interlocking System For Safety Activity  

Park, Jae-Young (서울산업대학 철도전문대학원 철도전기신호공학과)
Lee, Jong-Woo (서울산업대학 철도전문대학원 철도전기신호공학과)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers B / v.55, no.12, 2006 , pp. 661-666 More about this Journal
Abstract
Interlocking signalling system plays key role as core system to manage railway operation. The core role of railway operation is to control routing, displaying signal and regulation for train. Interlocking system relate tightly to railway accident because collision and derailment is sometime taken place wrong route setting and signal displaying. Safety activity for interlocking system is inevitable to avoid the accident over its life cycle. The safety activity includes hazard identification and analysis, safety requirement allocation, safety plan, safety activity and ao on. The safety activity need a broad wide range work. In this paper, we concentrate on hazard identification for generic interlocking system and programmable electronic interlocking system and compare between two results. The hazards will be used for safety activity.
Keywords
PES Interlocking System; Train Control System; Safety; Hazard; HAZOP;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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