JP2008128459A - 燃料供給装置 - Google Patents
燃料供給装置 Download PDFInfo
- Publication number
- JP2008128459A JP2008128459A JP2006317601A JP2006317601A JP2008128459A JP 2008128459 A JP2008128459 A JP 2008128459A JP 2006317601 A JP2006317601 A JP 2006317601A JP 2006317601 A JP2006317601 A JP 2006317601A JP 2008128459 A JP2008128459 A JP 2008128459A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- valves
- fuel supply
- tanks
- control device
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/002—Gaseous fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04955—Shut-off or shut-down of fuel cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/01—Pure fluids
- F17C2221/012—Hydrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0184—Fuel cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04664—Failure or abnormal function
-
- 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
- Y02E60/32—Hydrogen storage
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
【解決手段】燃料供給装置30は、燃料を貯蔵する複数の燃料タンク31a〜31dと、燃料タンク31a〜31dごとに設けられた複数の開閉弁32a〜32dと、開閉弁32a〜32dを開閉制御する制御装置40と、を備える。制御装置40は、状況に応じて、同時に開く開閉弁32a〜32dの数を変更する。例えば、制御装置40は、異常検出後に又は燃料供給装置30のメンテナンス時に、同時に開く開閉弁32a〜32dの数を減らす。
【選択図】図1
Description
燃料電池システム10は、燃料電池自動車(FCHV)、電気自動車、ハイブリッド自動車などの車両に搭載できる。ただし、燃料電池システム10は、車両以外の各種移動体(例えば、船舶や飛行機、ロボット等)や定置型電源にも適用可能である。
他の実施態様では、制御装置40は、異常検出後の再チェックの場合以外にも、同時に開く開閉弁32a〜32dの数を減らしてもよい。例えば、上記のような燃料ガス漏れのために、供給流路34の配管等を交換する場合もある。このような交換におけるメンテナンス時の再チェックの場合にも、同時に開く開閉弁32a〜32dの数を減らしてもよい。
Claims (6)
- 燃料を貯蔵する複数の燃料タンクと、
前記燃料タンクごとに又はいくつかごとに設けられ、当該燃料タンクから放出される燃料を遮断する複数の開閉弁と、
前記開閉弁を開閉制御する制御装置と、
を備えた燃料供給装置において、
前記制御装置は、状況に応じて、同時に開く前記開閉弁の数を変更する、燃料供給装置。 - 前記燃料タンクは、燃料供給先装置に対して並列に接続されており、
前記制御装置は、前記燃料供給先装置に前記燃料タンクから燃料を供給する場合に、全ての前記開閉弁を同時に開く、請求項1に記載の燃料供給装置。 - 前記制御装置は、異常検出後に、同時に開く前記開閉弁の数を減らす、請求項1又は2に記載の燃料供給装置。
- 前記制御装置は、当該燃料供給装置のメンテナンス時に、同時に開く前記開閉弁の数を減らす、請求項1又は2に記載の燃料供給装置。
- 前記制御装置は、前記燃料供給先装置への燃料の供給が不要な場合に、同時に開く前記開閉弁の数を減らす、請求項2に記載の燃料供給装置。
- 燃料供給先装置に対して並列に接続され、燃料を貯蔵する燃料タンクと、
前記燃料タンクごとに又はいくつかごとに設けられ、当該燃料タンクから放出される燃料を遮断する開閉弁と、
第1の状況のときには、前記開閉弁を全て同時に開閉するように制御する制御装置と、
を備えた燃料供給装置において、
前記制御装置は、前記第1の状況とは異なる第2の状況のときに、同時に開く前記開閉弁の数を減らす、燃料供給装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006317601A JP4849332B2 (ja) | 2006-11-24 | 2006-11-24 | 燃料供給装置 |
KR1020097010547A KR101281048B1 (ko) | 2006-11-24 | 2007-11-14 | 연료공급장치 |
PCT/JP2007/072485 WO2008062805A1 (fr) | 2006-11-24 | 2007-11-14 | Système d'alimentation en carburant |
US12/447,329 US9017885B2 (en) | 2006-11-24 | 2007-11-14 | Fuel supply system |
DE112007002802T DE112007002802T5 (de) | 2006-11-24 | 2007-11-14 | Brennstoff-Zufuhrsystem |
CN2007800433595A CN101568761B (zh) | 2006-11-24 | 2007-11-14 | 燃料供给装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006317601A JP4849332B2 (ja) | 2006-11-24 | 2006-11-24 | 燃料供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008128459A true JP2008128459A (ja) | 2008-06-05 |
JP4849332B2 JP4849332B2 (ja) | 2012-01-11 |
Family
ID=39429735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006317601A Active JP4849332B2 (ja) | 2006-11-24 | 2006-11-24 | 燃料供給装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9017885B2 (ja) |
JP (1) | JP4849332B2 (ja) |
KR (1) | KR101281048B1 (ja) |
CN (1) | CN101568761B (ja) |
DE (1) | DE112007002802T5 (ja) |
WO (1) | WO2008062805A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019149267A (ja) * | 2018-02-27 | 2019-09-05 | トヨタ自動車株式会社 | 燃料電池システム |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012005689B3 (de) | 2012-03-21 | 2013-08-22 | Audi Ag | Verfahren zum Versorgen eines Antriebsaggregats |
CN104269571B (zh) * | 2014-10-20 | 2017-05-10 | 中国东方电气集团有限公司 | 燃料电池动力系统 |
KR101789388B1 (ko) | 2015-12-22 | 2017-10-23 | 대우조선해양 주식회사 | 개질기를 갖는 공기불요추진체계의 연료 블랭킷 가스 운용 설비 및 이를 갖는 공기불요추진체계 |
DE102016220259A1 (de) * | 2016-10-17 | 2018-04-19 | Robert Bosch Gmbh | Verfahren zum Betrieb einer Tankanlage |
JP7272217B2 (ja) * | 2019-09-26 | 2023-05-12 | トヨタ自動車株式会社 | ガス供給システム、ガス供給システムの制御方法 |
JP7140734B2 (ja) * | 2019-10-03 | 2022-09-21 | トヨタ自動車株式会社 | ガス供給システムおよびガスタンクの内部圧力を推定する方法 |
Citations (5)
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JP2001317695A (ja) * | 2000-05-12 | 2001-11-16 | Toyota Motor Corp | ガス供給装置 |
JP2003269255A (ja) * | 2002-03-13 | 2003-09-25 | Honda Motor Co Ltd | 車両用ガス燃料供給装置 |
JP2005054949A (ja) * | 2003-08-07 | 2005-03-03 | Toyota Motor Corp | 複数タンクからなるタンクシステムおよびその制御方法 |
JP2005226715A (ja) * | 2004-02-12 | 2005-08-25 | Toyota Motor Corp | 水素供給装置 |
JP2006112492A (ja) * | 2004-10-13 | 2006-04-27 | Toyota Motor Corp | 燃料供給装置 |
Family Cites Families (9)
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DE3448533C2 (de) | 1983-07-29 | 1996-10-17 | Panametrics | Vorrichtung und Verfahren zur Bestimmung des Molekulargewichts eines strömenden Gases |
US6082182A (en) | 1997-10-20 | 2000-07-04 | Vista Research, Inc. | Apparatus for measuring the flow rate due to a leak in a pressurized pipe system |
US5913335A (en) * | 1997-10-31 | 1999-06-22 | Gas Research Institute | Fluid for discharging static electricity on the surfaces of plastic pipe and method for using same |
JP2001295996A (ja) | 2000-04-14 | 2001-10-26 | Toyota Motor Corp | 水素貯蔵供給装置 |
CN1234186C (zh) * | 2002-08-19 | 2005-12-28 | 乐金电子(天津)电器有限公司 | 燃料电池系统的燃料供给装置 |
KR100672273B1 (ko) * | 2003-07-25 | 2007-01-24 | 도요다 지도샤 가부시끼가이샤 | 가스 공급 장치 |
JP4412939B2 (ja) * | 2003-08-05 | 2010-02-10 | 三洋電機株式会社 | 燃料電池システム |
DE602005026106D1 (de) * | 2004-03-17 | 2011-03-10 | Toyota Motor Co Ltd | Brennstoffzellensystem |
JP4662313B2 (ja) | 2004-03-17 | 2011-03-30 | トヨタ自動車株式会社 | ガス漏れ検出装置およびその方法 |
-
2006
- 2006-11-24 JP JP2006317601A patent/JP4849332B2/ja active Active
-
2007
- 2007-11-14 US US12/447,329 patent/US9017885B2/en active Active
- 2007-11-14 CN CN2007800433595A patent/CN101568761B/zh active Active
- 2007-11-14 KR KR1020097010547A patent/KR101281048B1/ko active IP Right Grant
- 2007-11-14 DE DE112007002802T patent/DE112007002802T5/de not_active Ceased
- 2007-11-14 WO PCT/JP2007/072485 patent/WO2008062805A1/ja active Search and Examination
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001317695A (ja) * | 2000-05-12 | 2001-11-16 | Toyota Motor Corp | ガス供給装置 |
JP2003269255A (ja) * | 2002-03-13 | 2003-09-25 | Honda Motor Co Ltd | 車両用ガス燃料供給装置 |
JP2005054949A (ja) * | 2003-08-07 | 2005-03-03 | Toyota Motor Corp | 複数タンクからなるタンクシステムおよびその制御方法 |
JP2005226715A (ja) * | 2004-02-12 | 2005-08-25 | Toyota Motor Corp | 水素供給装置 |
JP2006112492A (ja) * | 2004-10-13 | 2006-04-27 | Toyota Motor Corp | 燃料供給装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019149267A (ja) * | 2018-02-27 | 2019-09-05 | トヨタ自動車株式会社 | 燃料電池システム |
JP7163591B2 (ja) | 2018-02-27 | 2022-11-01 | トヨタ自動車株式会社 | 燃料電池システム |
Also Published As
Publication number | Publication date |
---|---|
CN101568761A (zh) | 2009-10-28 |
US9017885B2 (en) | 2015-04-28 |
CN101568761B (zh) | 2013-01-02 |
KR101281048B1 (ko) | 2013-07-09 |
DE112007002802T5 (de) | 2009-09-24 |
US20100006596A1 (en) | 2010-01-14 |
KR20090084883A (ko) | 2009-08-05 |
JP4849332B2 (ja) | 2012-01-11 |
WO2008062805A1 (fr) | 2008-05-29 |
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