Transactions of the Korean hydrogen and new energy society (한국수소및신에너지학회논문집)

The Korean Hydrogen and New Energy Society (한국수소및신에너지학회)
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A Numerical Analysis Study on Charging Conditions of Type IV High Aspect Ratio Modular Hydrogen Storage Vessel

Type IV 고세장비 모듈형 수소저장용기의 충전 조건에서의 수치해석적 연구

  • 백중택 ((재)경북하이브리드부품연구원) ;
  • 문지훈 ((재)경북하이브리드부품연구원) ;
  • 민지훈 ((재)경북하이브리드부품연구원) ;
  • 박균범 ((주)동희홀딩스) ;
  • 기광택 ((주)동희홀딩스) ;
  • 주성욱 ((재)경북하이브리드부품연구원)
  • Received : 2022.12.30
  • Accepted : 2023.02.02
  • Published : 2023.02.28
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Abstract

In this study, in order to propose a modular method for type IV high aspect ratio modular hydrogen storage vessel, a numerical analysis was conducted on the heat transfer behavior in series and parallel connection methods, and the differences according to each connection method were reviewed. Computational fluid dynamics software was used to check the internal temperature and pressure values of the hydrogen storage container under charging conditions. In terms of thermal safety when charging hydrogen gas, it was confirmed that the parallel modularization method was superior.

Keywords

Acknowledgement

본 논문은 산업통산자원부의 지원을 받아 수행한 연구 과제(과제번호 20011899)의 일환으로 작성되었습니다.

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