JP5111714B2 - 固体高分子型燃料電池構造 - Google Patents
固体高分子型燃料電池構造 Download PDFInfo
- Publication number
- JP5111714B2 JP5111714B2 JP2002509127A JP2002509127A JP5111714B2 JP 5111714 B2 JP5111714 B2 JP 5111714B2 JP 2002509127 A JP2002509127 A JP 2002509127A JP 2002509127 A JP2002509127 A JP 2002509127A JP 5111714 B2 JP5111714 B2 JP 5111714B2
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- JP
- Japan
- Prior art keywords
- water
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- gas distribution
- cathode
- 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.)
- Expired - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims description 26
- 239000007787 solid Substances 0.000 title description 5
- 229920000642 polymer Polymers 0.000 title description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 239000012528 membrane Substances 0.000 claims description 36
- 239000003054 catalyst Substances 0.000 claims description 18
- 239000012071 phase Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000008346 aqueous phase Substances 0.000 claims description 8
- 239000005518 polymer electrolyte Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 230000002209 hydrophobic effect Effects 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 36
- 210000004027 cell Anatomy 0.000 description 35
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 239000010408 film Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- GBMDVOWEEQVZKZ-UHFFFAOYSA-N methanol;hydrate Chemical compound O.OC GBMDVOWEEQVZKZ-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229920000557 Nafion® Polymers 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002322 conducting polymer Substances 0.000 description 1
- 229920001940 conductive polymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229920001600 hydrophobic polymer Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036284 oxygen consumption Effects 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
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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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/023—Porous and characterised by the material
- H01M8/0241—Composites
- H01M8/0245—Composites in the form of layered or coated products
-
- 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
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
-
- 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
- H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
-
- 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
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
-
- 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
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Fuel Cell (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0002601-3 | 2000-07-07 | ||
| SE0002601A SE518621C2 (sv) | 2000-07-07 | 2000-07-07 | Struktur för en polymerbränslecell |
| PCT/SE2001/001514 WO2002005373A1 (en) | 2000-07-07 | 2001-06-29 | Polymer fuel cell structure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004503068A JP2004503068A (ja) | 2004-01-29 |
| JP2004503068A5 JP2004503068A5 (enExample) | 2005-02-03 |
| JP5111714B2 true JP5111714B2 (ja) | 2013-01-09 |
Family
ID=20280439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002509127A Expired - Lifetime JP5111714B2 (ja) | 2000-07-07 | 2001-06-29 | 固体高分子型燃料電池構造 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7790330B2 (enExample) |
| EP (1) | EP1301956B1 (enExample) |
| JP (1) | JP5111714B2 (enExample) |
| CN (1) | CN1235305C (enExample) |
| AU (1) | AU2001267984A1 (enExample) |
| CA (1) | CA2412180C (enExample) |
| SE (1) | SE518621C2 (enExample) |
| WO (1) | WO2002005373A1 (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6663994B1 (en) | 2000-10-23 | 2003-12-16 | General Motors Corporation | Fuel cell with convoluted MEA |
| US7592089B2 (en) | 2000-08-31 | 2009-09-22 | Gm Global Technology Operations, Inc. | Fuel cell with variable porosity gas distribution layers |
| US6566004B1 (en) * | 2000-08-31 | 2003-05-20 | General Motors Corporation | Fuel cell with variable porosity gas distribution layers |
| GB2390738B (en) * | 2002-07-09 | 2005-05-11 | Intelligent Energy Ltd | Fuel cell direct water injection |
| US6838202B2 (en) | 2002-08-19 | 2005-01-04 | General Motors Corporation | Fuel cell bipolar plate having a conductive foam as a coolant layer |
| KR100519767B1 (ko) * | 2003-04-11 | 2005-10-10 | 삼성에스디아이 주식회사 | 센서를 구비하는 연료 전지의 연료량 공급 조절 시스템 |
| US20090169938A1 (en) * | 2004-03-30 | 2009-07-02 | Nissan Motor Co., Ltd. | Fuel cell apparatus |
| US20050221144A1 (en) * | 2004-03-30 | 2005-10-06 | Nissan Technical Center N.A. Inc. | Fuel cell apparatus |
| NL1026861C2 (nl) * | 2004-08-18 | 2006-02-24 | Stichting Energie | SOFC stackconcept. |
| US7601450B2 (en) * | 2005-03-23 | 2009-10-13 | Delphi Technologies, Inc. | Hybrid interconnect for a solid-oxide fuel cell stack |
| JP2007250351A (ja) * | 2006-03-16 | 2007-09-27 | Toyota Motor Corp | 燃料電池 |
| WO2008095533A1 (en) * | 2007-02-06 | 2008-08-14 | Nuvera Fuel Cells Europe Srl | Bipolar unit for fuel cell provided with porous current collectors |
| CN102903938A (zh) * | 2012-10-18 | 2013-01-30 | 西安交通大学 | 阴极采用非贵金属催化剂的高分子纤维膜甲醇燃料电池及制备方法 |
| JP2016091995A (ja) * | 2014-10-30 | 2016-05-23 | 株式会社デンソー | リチウム空気電池及びリチウム空気電池装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05144444A (ja) * | 1991-11-25 | 1993-06-11 | Toshiba Corp | 燃料電池およびそれに用いる電極の製造方法 |
| JPH06338338A (ja) * | 1993-05-28 | 1994-12-06 | Mitsubishi Heavy Ind Ltd | 燃料電池の高分子イオン交換膜の加湿方法 |
| JP3203150B2 (ja) | 1995-05-18 | 2001-08-27 | 三洋電機株式会社 | 固体高分子型燃料電池及び固体高分子型燃料電池システム |
| US5879826A (en) * | 1995-07-05 | 1999-03-09 | Humboldt State University Foundation | Proton exchange membrane fuel cell |
| EP0996988A1 (en) * | 1997-05-13 | 2000-05-03 | Loughborough University Innovations Limited | Current distributors of sintered metals and fuel cells using them |
| US5935726A (en) | 1997-12-01 | 1999-08-10 | Ballard Power Systems Inc. | Method and apparatus for distributing water to an ion-exchange membrane in a fuel cell |
| US6007933A (en) * | 1998-04-27 | 1999-12-28 | Plug Power, L.L.C. | Fuel cell assembly unit for promoting fluid service and electrical conductivity |
| US6444346B1 (en) * | 1998-07-21 | 2002-09-03 | Matsushita Electric Industrial Co., Ltd. | Fuel cells stack |
| JP3022528B1 (ja) * | 1998-11-30 | 2000-03-21 | 三洋電機株式会社 | 固体高分子型燃料電池 |
| US6586128B1 (en) * | 2000-05-09 | 2003-07-01 | Ballard Power Systems, Inc. | Differential pressure fluid flow fields for fuel cells |
-
2000
- 2000-07-07 SE SE0002601A patent/SE518621C2/sv not_active IP Right Cessation
-
2001
- 2001-06-29 WO PCT/SE2001/001514 patent/WO2002005373A1/en not_active Ceased
- 2001-06-29 JP JP2002509127A patent/JP5111714B2/ja not_active Expired - Lifetime
- 2001-06-29 CN CNB018113664A patent/CN1235305C/zh not_active Expired - Lifetime
- 2001-06-29 AU AU2001267984A patent/AU2001267984A1/en not_active Abandoned
- 2001-06-29 CA CA2412180A patent/CA2412180C/en not_active Expired - Lifetime
- 2001-06-29 EP EP01945875A patent/EP1301956B1/en not_active Expired - Lifetime
-
2003
- 2003-01-07 US US10/248,304 patent/US7790330B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2412180A1 (en) | 2002-01-17 |
| CN1235305C (zh) | 2006-01-04 |
| US20030091887A1 (en) | 2003-05-15 |
| AU2001267984A1 (en) | 2002-01-21 |
| EP1301956B1 (en) | 2012-08-01 |
| CA2412180C (en) | 2011-02-01 |
| SE518621C2 (sv) | 2002-10-29 |
| EP1301956A1 (en) | 2003-04-16 |
| CN1437776A (zh) | 2003-08-20 |
| JP2004503068A (ja) | 2004-01-29 |
| WO2002005373A1 (en) | 2002-01-17 |
| SE0002601L (sv) | 2002-01-08 |
| SE0002601D0 (sv) | 2000-07-07 |
| US7790330B2 (en) | 2010-09-07 |
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