DE112008001434T5 - Brennstoffzellensystem - Google Patents
Brennstoffzellensystem Download PDFInfo
- Publication number
- DE112008001434T5 DE112008001434T5 DE112008001434T DE112008001434T DE112008001434T5 DE 112008001434 T5 DE112008001434 T5 DE 112008001434T5 DE 112008001434 T DE112008001434 T DE 112008001434T DE 112008001434 T DE112008001434 T DE 112008001434T DE 112008001434 T5 DE112008001434 T5 DE 112008001434T5
- Authority
- DE
- Germany
- Prior art keywords
- fuel cell
- fuel
- cell stack
- fuel gas
- manifold
- 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.)
- Withdrawn
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 101
- 239000002737 fuel gas Substances 0.000 claims abstract description 96
- 239000007789 gas Substances 0.000 claims abstract description 63
- 239000012535 impurity Substances 0.000 claims abstract description 28
- 238000010248 power generation Methods 0.000 claims abstract description 5
- 239000000356 contaminant Substances 0.000 claims description 31
- 239000002826 coolant Substances 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
-
- 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
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007139391A JP5223242B2 (ja) | 2007-05-25 | 2007-05-25 | 燃料電池システム |
| JP2007-139391 | 2007-05-25 | ||
| PCT/JP2008/059849 WO2008146864A2 (en) | 2007-05-25 | 2008-05-22 | Fuel cell system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112008001434T5 true DE112008001434T5 (de) | 2010-04-29 |
Family
ID=39938398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112008001434T Withdrawn DE112008001434T5 (de) | 2007-05-25 | 2008-05-22 | Brennstoffzellensystem |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100167150A1 (https=) |
| JP (1) | JP5223242B2 (https=) |
| CN (1) | CN101689660B (https=) |
| CA (1) | CA2679999C (https=) |
| DE (1) | DE112008001434T5 (https=) |
| WO (1) | WO2008146864A2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5283520B2 (ja) * | 2009-01-20 | 2013-09-04 | 本田技研工業株式会社 | 燃料電池スタック |
| FR2950740A1 (fr) * | 2009-09-25 | 2011-04-01 | Michelin Soc Tech | Reacteur electrochimique, tel qu'une pile a combustible ou un electrolyseur, equipe d'un dispositif de mesure de la concentration en un gaz de l'un des gaz specifiques de l'operation dudit reacteur |
| JP7659415B2 (ja) * | 2021-03-19 | 2025-04-09 | 株式会社Subaru | 排気水素希釈器 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09312167A (ja) | 1996-05-23 | 1997-12-02 | Aqueous Res:Kk | 燃料電池発電装置およびその運転方法 |
| JP2005243477A (ja) | 2004-02-27 | 2005-09-08 | Toyota Motor Corp | 燃料電池システム |
| JP2005353303A (ja) | 2004-06-08 | 2005-12-22 | Toyota Motor Corp | 燃料電池および燃料電池システム |
| JP2005353569A (ja) | 2004-05-14 | 2005-12-22 | Toyota Motor Corp | 燃料電池システム |
| JP2006012553A (ja) | 2004-06-24 | 2006-01-12 | Toyota Motor Corp | 燃料電池システム |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19964565B3 (de) * | 1998-11-26 | 2017-07-06 | Kabushiki Kaisha Toshiba | Polymer-Elektrolyt-Brennstoffzellenstapel |
| US6630264B2 (en) * | 2000-05-01 | 2003-10-07 | Delphi Technologies, Inc. | Solid oxide fuel cell process gas sampling for analysis |
| US6815101B2 (en) * | 2001-07-25 | 2004-11-09 | Ballard Power Systems Inc. | Fuel cell ambient environment monitoring and control apparatus and method |
| JP3972675B2 (ja) * | 2002-02-15 | 2007-09-05 | 日産自動車株式会社 | 燃料電池システム |
| US7105245B2 (en) * | 2002-07-03 | 2006-09-12 | Neah Power Systems, Inc. | Fluid cell system reactant supply and effluent storage cartridges |
| CN1706065A (zh) * | 2003-02-20 | 2005-12-07 | 日产自动车株式会社 | 燃料电池系统及其控制方法 |
| JP4595305B2 (ja) * | 2003-10-03 | 2010-12-08 | トヨタ自動車株式会社 | 燃料電池 |
| JP4692869B2 (ja) * | 2003-10-24 | 2011-06-01 | トヨタ自動車株式会社 | 燃料電池システムの異常検出装置 |
| US7651806B2 (en) * | 2004-03-26 | 2010-01-26 | Gm Global Technology Operations, Inc. | Non-flammable exhaust enabler for hydrogen powered fuel cells |
| JP2006236675A (ja) * | 2005-02-23 | 2006-09-07 | Nissan Motor Co Ltd | 燃料電池システム |
| CA2628763C (en) * | 2005-11-16 | 2011-01-11 | Toyota Jidosha Kabushiki Kaisha | Fuel cell having stacked electricity generating cell and non-electricity generating cell |
| JP5188027B2 (ja) * | 2006-03-06 | 2013-04-24 | キヤノン株式会社 | 燃料電池、および燃料電池の運転方法 |
| JP2008047316A (ja) * | 2006-08-11 | 2008-02-28 | Toyota Motor Corp | 燃料電池システム |
-
2007
- 2007-05-25 JP JP2007139391A patent/JP5223242B2/ja not_active Expired - Fee Related
-
2008
- 2008-05-22 US US12/600,847 patent/US20100167150A1/en not_active Abandoned
- 2008-05-22 CA CA2679999A patent/CA2679999C/en not_active Expired - Fee Related
- 2008-05-22 CN CN2008800169135A patent/CN101689660B/zh not_active Expired - Fee Related
- 2008-05-22 DE DE112008001434T patent/DE112008001434T5/de not_active Withdrawn
- 2008-05-22 WO PCT/JP2008/059849 patent/WO2008146864A2/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09312167A (ja) | 1996-05-23 | 1997-12-02 | Aqueous Res:Kk | 燃料電池発電装置およびその運転方法 |
| JP2005243477A (ja) | 2004-02-27 | 2005-09-08 | Toyota Motor Corp | 燃料電池システム |
| JP2005353569A (ja) | 2004-05-14 | 2005-12-22 | Toyota Motor Corp | 燃料電池システム |
| JP2005353303A (ja) | 2004-06-08 | 2005-12-22 | Toyota Motor Corp | 燃料電池および燃料電池システム |
| JP2006012553A (ja) | 2004-06-24 | 2006-01-12 | Toyota Motor Corp | 燃料電池システム |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101689660B (zh) | 2012-10-24 |
| CN101689660A (zh) | 2010-03-31 |
| CA2679999A1 (en) | 2008-12-04 |
| WO2008146864A3 (en) | 2009-02-26 |
| US20100167150A1 (en) | 2010-07-01 |
| JP5223242B2 (ja) | 2013-06-26 |
| WO2008146864A2 (en) | 2008-12-04 |
| CA2679999C (en) | 2012-04-24 |
| JP2008293847A (ja) | 2008-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102008033472B4 (de) | Brennstoffzellensystem sowie Verwendung und Verfahren zum Betreiben des Systems | |
| DE102015203077B4 (de) | Brennstoffzellenfahrzeug | |
| DE102004017848B4 (de) | Verfahren zum Betrieb eines Brennstoffzellensystems sowie ein Brennstoffzellensystem | |
| WO2003030291A2 (de) | Brennstoffzellenblock | |
| DE112004002279T5 (de) | Brennstoffzellensystem und Verfahren zum Starten desselben | |
| DE112007000282T5 (de) | Brennstoffzelle | |
| DE102004006502B4 (de) | Separatorkanalaufbau für eine Brennstoffzelle und Brennstoffzelle | |
| WO2021233647A1 (de) | Bipolarplatte | |
| DE112004002358B4 (de) | Feststoffoxid-Brennstoffzelle | |
| EP1258047B1 (de) | Brennstoffzellenblock mit einem an die betriebsgaszuleitung angeschlossenen kondenswasserabscheider | |
| DE102016116536A1 (de) | Dichtungselement mit Einzelzellspannungs-Messeinrichtung für eine Brennstoffzelle | |
| DE10355485A1 (de) | Brennstoffzelle | |
| DE112008001434T5 (de) | Brennstoffzellensystem | |
| DE102020115663A1 (de) | Brennstoffzellensystem mit einem zentralen Luftvorhalte-, Regulierungs- und Zufuhrsystem sowie Kraftfahrzeug mit einem solchen Brennstoffzellensystem | |
| DE112009005315B4 (de) | Brennstoffzellenstapel | |
| DE102020114066A1 (de) | Bipolarplatte | |
| EP2122737B1 (de) | Brennstoffzellenanordnung | |
| DE112018000942T5 (de) | Brennstoffzellenstapel unde Fahrzeug mit einem Brennstoffzellenstapel | |
| DE102021111842A1 (de) | Brennstoffzellenstapel | |
| DE102023124818A1 (de) | Wasserelektrolysevorrichtung und wasserelektrolysesystem mit wasserelektrolysevorrichtung | |
| WO2017085030A1 (de) | Brennstoffzellenstapel bipolarplatten aufweisend sowie brennstoffzellensystem | |
| WO2016030095A1 (de) | Bipolarplatte und brennstoffzelle | |
| DE112009002206T5 (de) | Stromerzeugungszelle für eine Brennstoffbatterie | |
| DE102015213853A1 (de) | Brennstoffzellen-Befeuchtermodul | |
| EP2130257A1 (de) | Brennstoffzelleneinheit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| R016 | Response to examination communication | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |