대용량 액체수소 인수기지 쿨다운 해석 기술 연구

• Published in: 한국수소 및 신에너지학회 논문집 Vol. 35; no. 1; pp. 34 - 39
• Main Authors: 박창원(CHANG-WON PARK), 김동혁(DONG-HYUK KIM), 이영범(YEONG-BEOM LEE), 서흥석(HEUNG-SEOK SEO), 권용수(YOUNG-SOO KWON)
• Format: Journal Article
• Language: Korean
• Published: 한국수소및신에너지학회 2024
• Subjects: 기계공학; Boil-off gas(보일 오프 가스); Liquid hydrogen receiving terminal(액체수소 인수기지); Cool-down(쿨다운)
• ISSN: 1738-7264; 2288-7407
• DOI: 10.7316/JHNE.2024.35.1.34

Korea government is trying to supply liquid hydrogen from another country to domestic The research for liquid hydrogen transportation and liquefaction plant of hydrogen underway for several years, and empirical research is also planned in the future. Along with the development of liquid hydrogen transport ship/liquefaction plant technology, the development of liquid hydrogen reception base technology must be carried out. In this study, a concept level liquid hydrogen receiving terminal is constructed based on the process of the LNG receiving terminal. Based on this, a study is conducted on the development of analysis technology for the amount of BOG (pipe, tank) generated during cooldown and unloading in the liquid hydrogen unloading line (loading arm to storage tank). The research results are intended to be used as basic data for the design and liquid hydrogen receiving terminal in the future.