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http://dx.doi.org/10.7316/KHNES.2022.33.3.232

Risk Assessment for Performance Evaluation System of Hydrogen Refueling Station  

KANG, SEUNGKYU (Institute of Gas Safety R&D, Korea Gas Safety Corporation)
LEE, DONGHOON (Energy Safety Empirical Research Center, Korea Gas Safety Corporation)
Publication Information
Transactions of the Korean hydrogen and new energy society / v.33, no.3, 2022 , pp. 232-239 More about this Journal
Abstract
This study performed qualitative and quantitative risk assessment of equipment for evaluating the protocol of hydrogen refueling stations and suggested measures to improve safety. Hazard and operability study was performed for qualitative risk assessment, and Hy-KoRAM was used for quantitative risk assessment. Through a qualitative risk assessment, additional ventilation devices were installed, simultaneous venting of the storage container was prohibited, and the number of repeated refilling of the evaluation equipment was identified to manage the number of fillings of the container. Through quantitative risk assessment, the area around the device was set as a restricted area when evaluating the station, and measures were suggested to reduce the frequency of accidents.
Keywords
hydrogen fueling protocol performance evaluation system; risk analysis; leak frequency; consequence; Hy-KoRAM;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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