DE69810841T2 - Verfahren zum Betrieb einer Polymerelektrolyt-Brennstoffzelle mit innerer Befeuchtung - Google Patents
Verfahren zum Betrieb einer Polymerelektrolyt-Brennstoffzelle mit innerer BefeuchtungInfo
- Publication number
- DE69810841T2 DE69810841T2 DE69810841T DE69810841T DE69810841T2 DE 69810841 T2 DE69810841 T2 DE 69810841T2 DE 69810841 T DE69810841 T DE 69810841T DE 69810841 T DE69810841 T DE 69810841T DE 69810841 T2 DE69810841 T2 DE 69810841T2
- Authority
- DE
- Germany
- Prior art keywords
- operating
- fuel cell
- polymer electrolyte
- electrolyte fuel
- internal humidification
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
-
- 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
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1007—Fuel cells with solid electrolytes with both reactants being gaseous or vaporised
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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]
-
- 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
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12198297 | 1997-05-13 | ||
JP10080720A JPH1131520A (ja) | 1997-05-13 | 1998-03-27 | 固体高分子型燃料電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69810841D1 DE69810841D1 (de) | 2003-02-27 |
DE69810841T2 true DE69810841T2 (de) | 2003-08-07 |
Family
ID=26421694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69810841T Expired - Fee Related DE69810841T2 (de) | 1997-05-13 | 1998-05-12 | Verfahren zum Betrieb einer Polymerelektrolyt-Brennstoffzelle mit innerer Befeuchtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US6103412A (de) |
EP (1) | EP0878860B1 (de) |
JP (1) | JPH1131520A (de) |
DE (1) | DE69810841T2 (de) |
ES (1) | ES2186044T3 (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7482085B2 (en) | 1996-06-07 | 2009-01-27 | Bdf Ip Holdings Ltd. | Apparatus for improving the cold starting capability of an electrochemical fuel cell |
US6461751B1 (en) * | 1999-12-06 | 2002-10-08 | Ballard Power Systems Inc. | Method and apparatus for operating a fuel cell |
JP3530793B2 (ja) * | 1999-12-28 | 2004-05-24 | 本田技研工業株式会社 | 燃料電池およびその運転方法 |
JP2001256988A (ja) * | 2000-03-08 | 2001-09-21 | Toyota Motor Corp | 燃料電池システムおよび燃料電池の運転方法 |
WO2001073865A2 (en) * | 2000-03-24 | 2001-10-04 | Cymbet Corporation | Continuous processing of thin-film batteries and like devices |
US6746789B1 (en) * | 2000-06-13 | 2004-06-08 | Hydrogenics Corporation | Catalytic humidifier and heater for the fuel stream of a fuel cell |
JP4996005B2 (ja) * | 2000-09-01 | 2012-08-08 | 本田技研工業株式会社 | 燃料電池用加湿装置 |
CN1293661C (zh) * | 2000-12-05 | 2007-01-03 | 松下电器产业株式会社 | 高分子电解质型燃料电池及其运行方法 |
US7132179B2 (en) | 2001-03-28 | 2006-11-07 | Ballard Power Systems Inc. | Methods and apparatus for improving the cold starting capability of a fuel cell |
KR20030010236A (ko) * | 2001-07-26 | 2003-02-05 | 현대자동차주식회사 | 연료 전지의 스택 구조 |
DE10227272B4 (de) * | 2002-06-19 | 2015-05-07 | Inhouse Engineering Gmbh | Verfahren und Vorrichtung zur Luftkonditionierung von Niederdruck-PEM-Brennstoffzellen |
US6906436B2 (en) | 2003-01-02 | 2005-06-14 | Cymbet Corporation | Solid state activity-activated battery device and method |
JP4886170B2 (ja) * | 2003-03-18 | 2012-02-29 | 本田技研工業株式会社 | 燃料電池システム |
JP4207120B2 (ja) * | 2003-04-08 | 2009-01-14 | ソニー株式会社 | 触媒電極並びに電気化学デバイス |
KR100527470B1 (ko) * | 2003-10-10 | 2005-11-09 | 현대자동차주식회사 | 연료전지의 스택 시뮬레이터 |
US7776478B2 (en) | 2005-07-15 | 2010-08-17 | Cymbet Corporation | Thin-film batteries with polymer and LiPON electrolyte layers and method |
US7931989B2 (en) | 2005-07-15 | 2011-04-26 | Cymbet Corporation | Thin-film batteries with soft and hard electrolyte layers and method |
DE102007014046B4 (de) * | 2007-03-23 | 2011-07-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80686 | Brennstoffzelle sowie Verfahren zu deren Herstellung |
JP5068291B2 (ja) * | 2009-08-26 | 2012-11-07 | 株式会社Eneosセルテック | 燃料電池システム |
US8932775B2 (en) * | 2010-05-28 | 2015-01-13 | Toyota Jidosha Kabushiki Kaisha | Method and apparatus for controlling the operation of a fuel cell |
US10601074B2 (en) | 2011-06-29 | 2020-03-24 | Space Charge, LLC | Rugged, gel-free, lithium-free, high energy density solid-state electrochemical energy storage devices |
US9853325B2 (en) | 2011-06-29 | 2017-12-26 | Space Charge, LLC | Rugged, gel-free, lithium-free, high energy density solid-state electrochemical energy storage devices |
US11527774B2 (en) | 2011-06-29 | 2022-12-13 | Space Charge, LLC | Electrochemical energy storage devices |
JP5919377B2 (ja) * | 2011-07-08 | 2016-05-18 | アウディ アクチェンゲゼルシャフトAudi Ag | 低白金担持量電極 |
CN105845952B (zh) * | 2016-04-11 | 2018-04-06 | 上海电力学院 | 一种燃料电池阳极催化剂的制备方法 |
JP6508161B2 (ja) | 2016-10-18 | 2019-05-08 | トヨタ自動車株式会社 | 燃料電池システム |
JP6597566B2 (ja) | 2016-11-21 | 2019-10-30 | トヨタ自動車株式会社 | 燃料電池システム |
EP3762989A4 (de) | 2018-03-07 | 2021-12-15 | Space Charge, LLC | Dünnfilm-festkörper-energiespeichervorrichtungen |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3455743A (en) * | 1966-02-01 | 1969-07-15 | United Aircraft Corp | Fuel cell with heat and water vapor removing means |
JPS607068A (ja) * | 1983-06-24 | 1985-01-14 | Toshiba Corp | 燃料電池発電装置 |
US4722873A (en) * | 1985-12-06 | 1988-02-02 | Mitsubishi Denki Kabushiki Kaisha | Fuel cell power generating system |
US4973530A (en) * | 1989-12-21 | 1990-11-27 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell water transport |
US5260143A (en) * | 1991-01-15 | 1993-11-09 | Ballard Power Systems Inc. | Method and apparatus for removing water from electrochemical fuel cells |
US5234777A (en) * | 1991-02-19 | 1993-08-10 | The Regents Of The University Of California | Membrane catalyst layer for fuel cells |
EP0631337B1 (de) * | 1993-06-18 | 2000-07-12 | Tanaka Kikinzoku Kogyo K.K. | Elektrochemische Zelle die eine polymere Feststoff-Elektrolytzusammensetzung enthält. |
US6054230A (en) * | 1994-12-07 | 2000-04-25 | Japan Gore-Tex, Inc. | Ion exchange and electrode assembly for an electrochemical cell |
JP3681467B2 (ja) * | 1996-03-29 | 2005-08-10 | 株式会社エクォス・リサーチ | 燃料電池発電装置およびその運転方法 |
-
1998
- 1998-03-27 JP JP10080720A patent/JPH1131520A/ja active Pending
- 1998-05-12 EP EP98108642A patent/EP0878860B1/de not_active Expired - Lifetime
- 1998-05-12 ES ES98108642T patent/ES2186044T3/es not_active Expired - Lifetime
- 1998-05-12 US US09/076,101 patent/US6103412A/en not_active Expired - Fee Related
- 1998-05-12 DE DE69810841T patent/DE69810841T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2186044T3 (es) | 2003-05-01 |
DE69810841D1 (de) | 2003-02-27 |
JPH1131520A (ja) | 1999-02-02 |
EP0878860B1 (de) | 2003-01-22 |
US6103412A (en) | 2000-08-15 |
EP0878860A1 (de) | 1998-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |