BR7201818D0 - Sistema de celulas de combustivel - Google Patents

Sistema de celulas de combustivel

Info

Publication number
BR7201818D0
BR7201818D0 BR721818A BR181872A BR7201818D0 BR 7201818 D0 BR7201818 D0 BR 7201818D0 BR 721818 A BR721818 A BR 721818A BR 181872 A BR181872 A BR 181872A BR 7201818 D0 BR7201818 D0 BR 7201818D0
Authority
BR
Brazil
Prior art keywords
fuel cell
cell system
fuel
cell
Prior art date
Application number
BR721818A
Other languages
English (en)
Inventor
J Stedman
R Cohen
Original Assignee
United Aircraft 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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of BR7201818D0 publication Critical patent/BR7201818D0/pt

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
    • H01M8/04007—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
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of 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
    • H01M8/04—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
    • H01M8/04—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
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the 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
    • H01M8/04—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
    • 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)
BR721818A 1971-03-29 1972-03-28 Sistema de celulas de combustivel BR7201818D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12877471A 1971-03-29 1971-03-29

Publications (1)

Publication Number Publication Date
BR7201818D0 true BR7201818D0 (pt) 1973-06-28

Family

ID=22436914

Family Applications (1)

Application Number Title Priority Date Filing Date
BR721818A BR7201818D0 (pt) 1971-03-29 1972-03-28 Sistema de celulas de combustivel

Country Status (4)

Country Link
US (1) US3704172A (pt)
AR (1) AR200379A1 (pt)
BR (1) BR7201818D0 (pt)
CA (1) CA958762A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4824741A (en) * 1988-02-12 1989-04-25 International Fuel Cells Corporation Solid polymer electrolyte fuel cell system with porous plate evaporative cooling
US5043232A (en) * 1990-05-10 1991-08-27 International Fuel Cells Corporation Fuel Preheating for a fuel processing system of a fuel cell power plant
WO2000059059A1 (de) * 1999-03-26 2000-10-05 Siemens Aktiengesellschaft Verfahren zum betreiben einer brennstoffzellenanlage und brennstoffzellenanlage
JP2002083621A (ja) * 2000-09-06 2002-03-22 Honda Motor Co Ltd 燃料電池システムおよびその運転方法
JP4374782B2 (ja) * 2001-01-18 2009-12-02 トヨタ自動車株式会社 車載用燃料電池システム及びその制御方法
FR2833761B1 (fr) * 2001-12-14 2004-07-16 Peugeot Citroen Automobiles Sa Dispositif de generation d'electricite du type pile a combustible et vehicule comportant un tel dispositif
US6852435B2 (en) * 2002-07-23 2005-02-08 Deere & Company Fuel cell cooling system
US7556874B2 (en) * 2003-08-27 2009-07-07 Utc Power Corporation Fuel cell temperature control by evaporative cooling
US20050058866A1 (en) * 2003-09-15 2005-03-17 Intel Corporation Integrated platform and fuel cell cooling
US20050058867A1 (en) * 2003-09-15 2005-03-17 Intel Corporation Integrated platform and fuel cell cooling
US20080160363A1 (en) * 2004-07-20 2008-07-03 Akinori Tsukada Control of the Polymer Humidifying Membrane of a Fuel Cell
US8182954B2 (en) 2004-12-29 2012-05-22 Utc Power Corporation Full cells evaporative cooling and combined evaporative and sensible cooling
DE102005012120A1 (de) * 2005-03-16 2006-09-21 Liebherr-Aerospace Lindenberg Gmbh Luftfahrzeug mit einer Brennstoffzelle
DE102007046939A1 (de) * 2007-09-28 2009-04-09 Siemens Ag Verfahren zur Vermeidung lokaler Überhitzungen in einer Brennstoffzellenanordnung sowie Brennstoffzellenanlage mit einer derartigen Brennstoffzellenanordnung

Also Published As

Publication number Publication date
AR200379A1 (es) 1974-11-08
CA958762A (en) 1974-12-03
US3704172A (en) 1972-11-28

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