Title:
FUEL STORAGE SYSTEM OF HYDROGEN PROPULSION CONTAINER CARRIER
Document Type and Number:
WIPO Patent Application WO/2021/040273
Kind Code:
A1
Abstract:
The present invention relates to a fuel storage system of a hydrogen propulsion container carrier, by which storage vessels for storing liquid hydrogen and containers loaded on a container ship are modularized and rearranged in a designed space, and structural changes to an existing container ship can be minimized. A fuel storage system of a hydrogen propulsion container carrier according to the present invention comprises: a hydrogen storage module which comprises a hydrogen storage vessel for storing liquid hydrogen, an outer container accommodating the hydrogen storage vessel and having a size and shape corresponding to a container transported by a container ship, and a fuel supply unit installed in the space between the hydrogen storage vessel and the outer container and vaporizing and decompressing the liquid hydrogen discharged from the hydrogen storage vessel; a cell guide unit comprising a plurality of cell guides which are vertically installed in a space of the ship and support edge portions of both the front end and rear end of the hydrogen storage module so as to enable vertical movement; a battery stack installation unit having a fuel cell stack which is disposed on the outside of the cell guide unit, receives hydrogen gas supplied from the fuel supply unit of the hydrogen storage module, and generates electricity for propelling the container carrier; and a hydrogen supply unit which passes through a partition wall body of the cell guide unit and supplies hydrogen from the hydrogen storage module to the fuel cell stack.
Inventors:
LEE JAEMYUNG (KR)
BAE JINHO (KR)
KIM SEULKEE (KR)
KIM JEONGHYEON (KR)
BAE JINHO (KR)
KIM SEULKEE (KR)
KIM JEONGHYEON (KR)
Application Number:
PCT/KR2020/010607
Publication Date:
March 04, 2021
Filing Date:
August 11, 2020
Export Citation:
Assignee:
PUSAN NATIONAL UNIV INDUSTRYUNIV COOPERATION FOUNDATION (KR)
International Classes:
B63B17/00; B63B25/00; B63B25/16; B63H21/17; B63H21/38; C23C4/06; H01M8/04082; H01M8/04089
Foreign References:
| JP2015196411A | 2015-11-09 | |||
| KR20150081882A | 2015-07-15 | |||
| KR20190048795A | 2019-05-09 | |||
| KR100393024B1 | 2003-12-01 | |||
| JP2018092816A | 2018-06-14 | |||
| KR101363515B1 | 2014-02-17 |
Attorney, Agent or Firm:
OH, Wihwan (KR)
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