DE3273869D1 - Method of operating a fuel cell system - Google Patents

Method of operating a fuel cell system

Info

Publication number
DE3273869D1
DE3273869D1 DE8282101901T DE3273869T DE3273869D1 DE 3273869 D1 DE3273869 D1 DE 3273869D1 DE 8282101901 T DE8282101901 T DE 8282101901T DE 3273869 T DE3273869 T DE 3273869T DE 3273869 D1 DE3273869 D1 DE 3273869D1
Authority
DE
Germany
Prior art keywords
operating
fuel cell
cell system
fuel
cell
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
Application number
DE8282101901T
Other languages
English (en)
Inventor
Bernard S Baker
Hansraj C Maru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuelcell Energy Inc
Original Assignee
Energy Research Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Energy Research Corp filed Critical Energy Research Corp
Application granted granted Critical
Publication of DE3273869D1 publication Critical patent/DE3273869D1/de
Expired legal-status Critical Current

Links

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
    • H01M8/04—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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • 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)
DE8282101901T 1981-03-11 1982-03-10 Method of operating a fuel cell system Expired DE3273869D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/242,671 US4362788A (en) 1981-03-11 1981-03-11 Fuel cell system with anode and cathodes operating at different pressures

Publications (1)

Publication Number Publication Date
DE3273869D1 true DE3273869D1 (en) 1986-11-20

Family

ID=22915735

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282101901T Expired DE3273869D1 (en) 1981-03-11 1982-03-10 Method of operating a fuel cell system

Country Status (7)

Country Link
US (1) US4362788A (de)
EP (1) EP0061068B1 (de)
JP (1) JPS57158964A (de)
BR (1) BR8201296A (de)
CA (1) CA1161110A (de)
DE (1) DE3273869D1 (de)
MX (1) MX157807A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781241A (en) * 1987-08-27 1988-11-01 International Fuel Cells Corporation Heat exchanger for fuel cell power plant reformer
EP0374636A1 (de) * 1988-12-20 1990-06-27 Asea Brown Boveri Ag Verfahren zur Umwandlung von in einem Stoff als chemisches Potential vorliegender Energie in elektrische Energie basierend auf einem elektrochemischen Hochtemperaturprozess
DE19822691A1 (de) * 1998-05-20 1999-11-25 Volkswagen Ag Brennstoffzellensystem und Verfahren zum Erzeugen elektrischer Energie mittels eines Brennstoffzellensystems
DE19822689A1 (de) * 1998-05-20 1999-11-25 Volkswagen Ag Brennstoffzellensystem und Verfahren zum Erzeugen elektrischer Energie mittels eines Brennstoffzellensystems
US6218038B1 (en) 1999-08-24 2001-04-17 Plug Power, Inc. Regulating a flow through a fuel cell
DE19952384A1 (de) * 1999-10-30 2001-05-17 Forschungszentrum Juelich Gmbh Optimierung der Betriebsparameter eines Direkt-Methanol-Brennstoffzellensystems
JP2002015758A (ja) * 2000-06-30 2002-01-18 Honda Motor Co Ltd リン酸型燃料電池の運転方法
AU2001275997A1 (en) * 2000-07-20 2002-02-05 Proton Energy Systems, Inc. Electrochemical cell system output control method and apparatus
US6514634B1 (en) 2000-09-29 2003-02-04 Plug Power Inc. Method and system for humidification of a fuel
US6670062B2 (en) 2001-05-31 2003-12-30 Plug Power Inc. Methods and systems for humidifying fuel for use in fuel processors and fuel cell systems
JP2003017074A (ja) * 2001-07-02 2003-01-17 Honda Motor Co Ltd 燃料電池
US7351491B2 (en) * 2003-04-28 2008-04-01 Battelle Memorial Institute Supporting electrodes for solid oxide fuel cells and other electrochemical devices
US7244526B1 (en) 2003-04-28 2007-07-17 Battelle Memorial Institute Solid oxide fuel cell anodes and electrodes for other electrochemical devices
WO2005057686A2 (en) * 2003-12-03 2005-06-23 Proton Energy Systems, Inc. System of generating hydrogen and method thereof
US20050136298A1 (en) * 2003-12-19 2005-06-23 Manikandan Ramani Methods of treating fuel cells and fuel cell systems
CN101091273A (zh) * 2004-12-29 2007-12-19 Utc电力公司 具有用于实现延长寿命的工作温度的燃料电池组件
US20070087240A1 (en) * 2005-10-18 2007-04-19 General Hydrogen Corporation Fuel cell fluid dissipater

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1259318A (fr) * 1959-06-20 1961-04-21 Ruhrchemie Ag éléments à combustible pour l'obtention d'énergie électrique par réaction directe entre des combustibles gazeux et des gaz oxydants
US3350226A (en) * 1961-11-22 1967-10-31 Leesona Corp Method of suppressing corrosion in fuel cell containing alkaline hydroxide electrolyte
GB1114851A (en) * 1965-01-25 1968-05-22 Prototech Inc Method of in situ preparation of hydrogen and simultaneous hydrogen control in electrol in electrochemical cells
US3698957A (en) * 1970-12-16 1972-10-17 United Aircraft Corp Fuel cell system having a natural circulation boiler
DE2604981C2 (de) * 1975-02-12 1985-01-03 United Technologies Corp., Hartford, Conn. Unter Druck betriebene Brennstoffzellenstromversorgungsanlagen und Verfahren zu ihrem Betrieb
US3973993A (en) * 1975-02-12 1976-08-10 United Technologies Corporation Pressurized fuel cell power plant with steam flow through the cells
US3976507A (en) * 1975-02-12 1976-08-24 United Technologies Corporation Pressurized fuel cell power plant with single reactant gas stream
US3976506A (en) * 1975-02-12 1976-08-24 United Technologies Corporation Pressurized fuel cell power plant with air bypass
US3972731A (en) * 1975-02-12 1976-08-03 United Technologies Corporation Pressurized fuel cell power plant
US4048383A (en) * 1976-02-09 1977-09-13 Battelle Memorial Institute Combination cell

Also Published As

Publication number Publication date
BR8201296A (pt) 1983-01-25
EP0061068A2 (de) 1982-09-29
CA1161110A (en) 1984-01-24
EP0061068B1 (de) 1986-10-15
EP0061068A3 (en) 1983-03-23
US4362788A (en) 1982-12-07
JPS6359229B2 (de) 1988-11-18
JPS57158964A (en) 1982-09-30
MX157807A (es) 1988-12-15

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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