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ISSN : 1229-6783(Print)
ISSN : 2288-1484(Online)
Journal of the Korea Safety Management & Science Vol.16 No.4 pp.167-173
DOI : https://doi.org/10.12812/ksms.2014.16.4.167

A study on the safety assessment of Hydrogen refueling system

Tae Hun Kim, Young Dal Oh, Man Soo Lee
*Hoseo University Department of Intelligent Automation System Engineering
**Hoseo University Department of Safety Engineering
***Hoseo University Department of Technical Business Administration
†Corresponding Author : Tae-Hun Kim, Dept. of Intelligent Automation System Engineering, HOSEO UNIVERSITY, 20, Hoseo-ro 79, baebang-eup, Asan,
M․P : 010-2472-8290, E-mail: emtxx@hoseo.edu
October 3, 2014 December 17, 2014 December 18, 2014

Abstract

Hydrogen energy is expanding in range for civil use together with development of pollution-free power sources recently, and it is judged that the use of hydrogen will increase more as a part of carbon dioxide reduction measures according to the Climatic Change Convention. Especially, it is thought that the securement of safety of the used dispenser will be the biggest obstacle in the use of high-pressure hydrogen because the hydrogen station is operated in a high pressure. This study found risks in the process and problems on operation by making use of HAZOP(6 kinds), a qualitative safety evaluation technique, and FMEA(5 kinds), a fault mode effect analysis, for the hydrogen charging system at a hydrogen gas station, derived 6 risk factors from HAZOP and 5 risk factors from FMEA, and prepared measures for it.
Hydrogen, Safety, Assessment, FMEA, HAZOP, Refueling, Station

수소 충전 시스템의 안전성 평가에 관한 연구

김태훈*†, 오영달**, 이만수***
*호서대학교 로봇자동화공학과
**호서대학교 안전공학과
***호서대학교 기술경영학과

초록

 

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