FR2826782B1 - Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible - Google Patents

Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible

Info

Publication number
FR2826782B1
FR2826782B1 FR0108488A FR0108488A FR2826782B1 FR 2826782 B1 FR2826782 B1 FR 2826782B1 FR 0108488 A FR0108488 A FR 0108488A FR 0108488 A FR0108488 A FR 0108488A FR 2826782 B1 FR2826782 B1 FR 2826782B1
Authority
FR
France
Prior art keywords
installation
fuel cell
energy production
based energy
production assembly
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
Application number
FR0108488A
Other languages
English (en)
Other versions
FR2826782A1 (fr
Inventor
Pierre Charlat
Thierry Novet
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0108488A priority Critical patent/FR2826782B1/fr
Priority to PCT/FR2002/001972 priority patent/WO2003005472A2/fr
Publication of FR2826782A1 publication Critical patent/FR2826782A1/fr
Application granted granted Critical
Publication of FR2826782B1 publication Critical patent/FR2826782B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • 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
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • 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
    • H01M8/04179—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 by purging or increasing flow or pressure 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04231—Purging of the reactants
    • 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)
FR0108488A 2001-06-27 2001-06-27 Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible Expired - Fee Related FR2826782B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0108488A FR2826782B1 (fr) 2001-06-27 2001-06-27 Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible
PCT/FR2002/001972 WO2003005472A2 (fr) 2001-06-27 2002-06-10 Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108488A FR2826782B1 (fr) 2001-06-27 2001-06-27 Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible

Publications (2)

Publication Number Publication Date
FR2826782A1 FR2826782A1 (fr) 2003-01-03
FR2826782B1 true FR2826782B1 (fr) 2003-09-12

Family

ID=8864838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0108488A Expired - Fee Related FR2826782B1 (fr) 2001-06-27 2001-06-27 Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'un ensemble de production d'energie a base de pile a combustible

Country Status (2)

Country Link
FR (1) FR2826782B1 (fr)
WO (1) WO2003005472A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7169491B2 (en) 2003-02-26 2007-01-30 General Motors Corporation Flexible system for hydrogen recirculation
US7087333B2 (en) 2003-02-26 2006-08-08 General Motors Corporation Hydrogen recirculation without a pump
US7479336B2 (en) 2003-07-02 2009-01-20 General Motors Corporation Gas control and operation method of a fuel cell system for water and gas distribution
US8974976B2 (en) 2007-01-31 2015-03-10 GM Global Technology Operations LLC Method of humidifying fuel cell inlets using wick-based water trap humidifiers
FR3017488B1 (fr) 2014-02-10 2020-03-27 Symbiofcell Circuit de purge d'une pile a combustible
DE102021214682A1 (de) * 2021-12-20 2023-06-22 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betreiben eines Brennstoffzellensystems, Brennstoffzellensystem
DE102022205567A1 (de) * 2022-06-01 2023-12-07 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betreiben eines Brennstoffzellensystems, Steuergerät

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366821A (en) * 1992-03-13 1994-11-22 Ballard Power Systems Inc. Constant voltage fuel cell with improved reactant supply and control system
EP0596366B1 (fr) * 1992-11-05 1997-04-23 Siemens Aktiengesellschaft Procédé et dispositif pour évacuation de l'eau et des gaz inertes dans une batterie de piles à combustible
FR2788169B1 (fr) * 1999-01-05 2001-02-09 Air Liquide Procede d'alimentation en gaz reactif, de pile a combustible , et dispositif de mise en oeuvre de ce procede
FR2788170B1 (fr) * 1999-01-05 2001-02-16 Air Liquide Procede de purge de circuit de gaz de pile a combustible, et dispositif de mise en oeuvre de ce procede
FR2816761B1 (fr) * 2000-11-14 2003-01-24 Air Liquide Procede et installation de purge de l'eau incluse dans le circuit hydrogene d'une pile a combustible

Also Published As

Publication number Publication date
WO2003005472A2 (fr) 2003-01-16
WO2003005472A3 (fr) 2004-02-19
FR2826782A1 (fr) 2003-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140228