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1. WO2021040273 - FUEL STORAGE SYSTEM OF HYDROGEN PROPULSION CONTAINER CARRIER

Publication Number WO/2021/040273
Publication Date 04.03.2021
International Application No. PCT/KR2020/010607
International Filing Date 11.08.2020
IPC
B63B 17/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
17Vessels parts, details, or accessories, not otherwise provided for
B63B 25/16 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
25Load-accommodating arrangements, e.g. stowing or trimming; Vessels characterised thereby
02for bulk goods
08fluid
12closed
16heat-insulated
B63B 25/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
25Load-accommodating arrangements, e.g. stowing or trimming; Vessels characterised thereby
B63H 21/38 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
HMARINE PROPULSION OR STEERING
21Use of propulsion power plant or units on vessels
38Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
B63H 21/17 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
HMARINE PROPULSION OR STEERING
21Use of propulsion power plant or units on vessels
12the vessels being motor-driven
17by electric motor
H01M 8/04082 2016.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
04082Arrangements for control of reactant parameters, e.g. pressure or concentration
CPC
B63B 17/0027
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
17Vessels parts, details, or accessories, not otherwise provided for
0027Tanks for fuel or the like
B63B 25/004
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
25Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
002for goods other than bulk goods
004for containers
B63B 25/14
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
25Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
02for bulk goods
08fluid
12closed
14pressurised
B63H 21/17
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
HMARINE PROPULSION OR STEERING
21Use of propulsion power plant or units on vessels
12the vessels being motor-driven
17by electric motor
B63H 21/38
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
HMARINE PROPULSION OR STEERING
21Use of propulsion power plant or units on vessels
38Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
C23C 4/06
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
4Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
04characterised by the coating material
06Metallic material
Applicants
  • 부산대학교 산학협력단 PUSAN NATIONAL UNIVERSITY INDUSTRYUNIVERSITY COOPERATION FOUNDATION [KR]/[KR]
Inventors
  • 이제명 LEE, Jaemyung
  • 배진호 BAE, Jinho
  • 김슬기 KIM, Seulkee
  • 김정현 KIM, Jeonghyeon
Agents
  • 오위환 OH, Wihwan
Priority Data
10-2019-010537327.08.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) FUEL STORAGE SYSTEM OF HYDROGEN PROPULSION CONTAINER CARRIER
(FR) SYSTÈME DE STOCKAGE DE CARBURANT D'UN PORTE-CONTENEUR À PROPULSION À HYDROGÈNE
(KO) 수소 추진 컨테이너 운반선의 연료 저장 시스템
Abstract
(EN)
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.
(FR)
La présente invention concerne un système de stockage de carburant d'un porte-conteneur à propulsion à hydrogène, par lequel des conteneurs de stockage pour stocker de l'hydrogène liquide et des conteneurs chargés sur un navire porte-conteneur sont modulaires et réarrangés dans un espace conçu, et des changements structuraux sur un navire porte-conteneur existant peuvent être réduits au minimum. Un système de stockage de carburant d'un porte-conteneur à propulsion à hydrogène selon la présente invention comprend : un module de stockage d'hydrogène qui comprend un conteneur de stockage d'hydrogène pour stocker de l'hydrogène liquide, un conteneur externe contenant le conteneur de stockage d'hydrogène et ayant une taille et une forme correspondant à un conteneur transporté par un navire porte-conteneur, et une unité d'alimentation en combustible installée dans l'espace entre le conteneur de stockage d'hydrogène et le conteneur externe et pour vaporiser et décompresser l'hydrogène liquide évacué du conteneur de stockage d'hydrogène; une unité de guidage de cellule comprenant une pluralité de guides de cellule qui sont installés verticalement dans un espace du navire et des parties de bord de support à la fois de l'extrémité avant et de l'extrémité arrière du module de stockage d'hydrogène de façon à permettre un mouvement vertical; une unité d'installation d'empilement de batteries ayant un empilement de piles à combustible qui est disposé sur l'extérieur de l'unité de guidage de cellules, reçoit de l'hydrogène gazeux fourni par l'unité d'alimentation en combustible du module de stockage d'hydrogène, et génère de l'électricité pour propulser le porte-conteneur; et une unité d'alimentation en hydrogène qui passe à travers un corps de paroi de séparation de l'unité de guidage de cellule et fournit de l'hydrogène du module de stockage d'hydrogène à l'empilement de piles à combustible.
(KO)
본 발명은 액화수소를 저장하는 저장용기와 컨테이너 선박에 선적하는 컨테이너를 모듈화하여 설계 공간에 재배치하고, 기존 컨테이너 선박의 구조 변경을 최소화할 수 있는 수소 추진 컨테이너 운반선의 연료 저장 시스템에 관한 것으로, 본 발명에 따른 수소 추진 컨테이너 운반선의 연료 저장 시스템은, 액화수소가 저장되는 수소저장용기와, 컨테이너 운반선에 의해 이송되는 컨테이너와 대응하는 크기와 형태를 가지며 상기 수소저장용기가 수용되는 아우터 컨테이너와, 상기 수소저장용기와 아우터 컨테이너 사이의 공간에 설치되어 상기 수소저장용기에서 배출되는 액화수소를 기화 및 감압시키는 연료공급유닛을 포함하는 수소저장모듈; 선박의 공간에 상하로 연직하게 설치되어 상기 수소저장모듈의 전단부와 후단부의 양측 모서리 부분을 상하로 이동 가능하게 지지하는 복수의 셀가이드를 포함하는 셀가이드유닛; 상기 셀가이드유닛의 외측에 배치되어 상기 수소저장모듈의 연료공급유닛에서 공급되는 수소 가스를 공급받아 컨테이너 운반선의 추진을 위한 전기를 생성하는 연료전지스택이 설치되는 전지스택설치부; 및, 상기 셀가이드유닛의 격벽체를 관통하여 상기 수소저장모듈로부터 상기 연료전지스택으로 수소를 공급하는 수소공급유닛;을 포함한다.
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