JP6738558B2 - 燃料電池船 - Google Patents
燃料電池船 Download PDFInfo
- Publication number
- JP6738558B2 JP6738558B2 JP2016140522A JP2016140522A JP6738558B2 JP 6738558 B2 JP6738558 B2 JP 6738558B2 JP 2016140522 A JP2016140522 A JP 2016140522A JP 2016140522 A JP2016140522 A JP 2016140522A JP 6738558 B2 JP6738558 B2 JP 6738558B2
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen
- fuel cell
- pipe
- water
- discharge port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Fuel Cell (AREA)
Description
また、この場合において、喫水線Lよりも僅かに下側の船体に水素排出口を設けることもできる。これにより、燃料電池船が前進している場合は、船首が上がり(ハンプ)、水素排出口が大気中に一部露出することがあっても、燃料電池船は前進しているため、一部露出した水素排出口から大気中に排出された僅かな水素は船体(船首)にぶつかり撹拌されるため、燃料電池船が前進している場合でも、大気中の局所的な水素濃度上昇を抑えることができる。
2 水素タンク
21 電磁弁
3 圧力調整器
31 第1圧力逃がし弁
32 第2圧力逃がし弁
4 燃料電池システム
41 電磁弁
42 パージバルブ
5 逆止弁
51 弁本体部
52 支持部材
53 ばね
6、6a 水素排出口
L 喫水線
Claims (3)
- 水素を燃料とする燃料電池と、
喫水線よりも下側の船体、かつ船体後部に設けられた水素排出口と、
船尾に設けられた船外機と
を備え、
前記水素排出口が前記船外機のスクリューに向けて設けられている、
燃料電池船。 - 水素を燃料とする燃料電池と、
喫水線よりも下側の船体、かつ船体後部に設けられた水素排出口と、
船尾に設けられた船外機と
を備え、
前記水素排出口から排出された水素が前記船外機のスクリューに当たることで水素が撹拌されるように前記水素排出口が設けられている、
燃料電池船。 - 前記水素排出口に通じる配管に、水逆流防止用の逆止弁を備えている請求項1又は2に記載の燃料電池船。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016140522A JP6738558B2 (ja) | 2016-07-15 | 2016-07-15 | 燃料電池船 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016140522A JP6738558B2 (ja) | 2016-07-15 | 2016-07-15 | 燃料電池船 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018008657A JP2018008657A (ja) | 2018-01-18 |
| JP6738558B2 true JP6738558B2 (ja) | 2020-08-12 |
Family
ID=60994147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016140522A Active JP6738558B2 (ja) | 2016-07-15 | 2016-07-15 | 燃料電池船 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6738558B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102406282B1 (ko) * | 2020-11-27 | 2022-06-10 | 한국기계연구원 | 액화수소 선박의 액화수소저장탱크 벤트장치 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9015321D0 (en) * | 1990-07-12 | 1990-08-29 | Barrus E P Ltd | An outboard motor and boat |
| DE10231152A1 (de) * | 2002-07-10 | 2004-02-12 | Siemens Ag | Elektrisches Energieversorgungssystem für ein Schiff, insbesondere für ein mit niedriger IR-Signatur betreibbares Marine(Navy)-Schiff |
| US20040166746A1 (en) * | 2003-02-25 | 2004-08-26 | Krietzman Mark H. | Electric personal water craft |
| ES2287863T3 (es) * | 2004-03-29 | 2007-12-16 | Siemens Aktiengesellschaft | Instalacion de mezcla a vacio para gases de escape de buques. |
| JP2006056458A (ja) * | 2004-08-23 | 2006-03-02 | Yamaha Marine Co Ltd | 電動推進機 |
| KR100558908B1 (ko) * | 2005-02-17 | 2006-03-10 | 대우조선해양 주식회사 | 반응물탱크의 공유구조를 갖는 잠수함 |
| CN100414753C (zh) * | 2005-05-20 | 2008-08-27 | 上海神力科技有限公司 | 一种燃料电池发动机的封装装置 |
| JP2006331899A (ja) * | 2005-05-27 | 2006-12-07 | Toyota Motor Corp | 燃料電池システム及び移動体 |
| DE102008037034A1 (de) * | 2008-08-08 | 2010-02-18 | Howaldtswerke-Deutsche Werft Gmbh | Verfahren zum Spülen zumindest eines Teils einer Antriebsanlage eines Fahrzeugs |
| US8808045B2 (en) * | 2009-03-20 | 2014-08-19 | Ab Volvo Penta | Method and system for controlling the exhaust gases from an engine |
| FR2944648B1 (fr) * | 2009-04-21 | 2011-10-21 | Dcns | Dispositif de production d'electricite pour sous-marin comportant une pile a combustible |
| KR101062559B1 (ko) * | 2009-08-31 | 2011-09-06 | 현대중공업 주식회사 | 전기분해방식의 선박 평형수 처리장치 |
| JP2015196408A (ja) * | 2014-03-31 | 2015-11-09 | ヤンマー株式会社 | 燃料電池船 |
-
2016
- 2016-07-15 JP JP2016140522A patent/JP6738558B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018008657A (ja) | 2018-01-18 |
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