WO2003065484A3 - Procede permettant de reguler la pression de fonctionnement d'un systeme de piles a combustible et systeme correspondant - Google Patents

Procede permettant de reguler la pression de fonctionnement d'un systeme de piles a combustible et systeme correspondant Download PDF

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Publication number
WO2003065484A3
WO2003065484A3 PCT/EP2003/000425 EP0300425W WO03065484A3 WO 2003065484 A3 WO2003065484 A3 WO 2003065484A3 EP 0300425 W EP0300425 W EP 0300425W WO 03065484 A3 WO03065484 A3 WO 03065484A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
cell system
operational pressure
controlling
corresponding fuel
Prior art date
Application number
PCT/EP2003/000425
Other languages
German (de)
English (en)
Other versions
WO2003065484A2 (fr
Inventor
Christoph Maume
Jens Arik Almkermann
Jan-Kasper Kuipers
Doorn Rene H E Van
Original Assignee
Volkswagen Ag
Christoph Maume
Jens Arik Almkermann
Jan-Kasper Kuipers
Doorn Rene H E Van
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 Volkswagen Ag, Christoph Maume, Jens Arik Almkermann, Jan-Kasper Kuipers, Doorn Rene H E Van filed Critical Volkswagen Ag
Publication of WO2003065484A2 publication Critical patent/WO2003065484A2/fr
Publication of WO2003065484A3 publication Critical patent/WO2003065484A3/fr

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
    • H01M8/04—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
    • H01M8/06—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
    • 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
    • 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)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Procédé permettant de réguler la pression de fonctionnement d'un système (10) de piles à combustible, en particulier pour un véhicule à moteur. Selon ledit procédé, la pression de fonctionnement est réglée en vue de l'optimisation du degré d'efficacité du système (10) de piles à combustible en fonction d'au moins un paramètre qui concerne la quantité variable d'eau recyclée.
PCT/EP2003/000425 2002-01-29 2003-01-17 Procede permettant de reguler la pression de fonctionnement d'un systeme de piles a combustible et systeme correspondant WO2003065484A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10203241.6A DE10203241B4 (de) 2002-01-29 2002-01-29 Verfahren zum Steuern des Betriebsdrucks eines Brennstoffzellensystems und entsprechendes Brennstoffzellensystem
DE10203241.6 2002-01-29

Publications (2)

Publication Number Publication Date
WO2003065484A2 WO2003065484A2 (fr) 2003-08-07
WO2003065484A3 true WO2003065484A3 (fr) 2003-12-24

Family

ID=27588107

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/000425 WO2003065484A2 (fr) 2002-01-29 2003-01-17 Procede permettant de reguler la pression de fonctionnement d'un systeme de piles a combustible et systeme correspondant

Country Status (2)

Country Link
DE (1) DE10203241B4 (fr)
WO (1) WO2003065484A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2866754B1 (fr) * 2004-02-25 2006-06-09 Renault Sas Procede de regulation de la pression d'un gaz d'echappement d'une pile a combustible de maniere a reguler l'aptitude a la condensation de ce gaz
FR2881576A1 (fr) * 2005-01-28 2006-08-04 Renault Sas Systeme pile a combustible et procede de production d'eau correspondant
DE102015122508B4 (de) 2015-12-22 2017-06-29 Torsten Brokmann Verfahren zur Steuerung der Feuchte in einer Brennstoff- oder Elektrolysezelle und Brennstoff- oder Elektrolysezelle mit einem Feuchtesensor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10033036A1 (de) * 1999-07-09 2001-01-18 Nissan Motor Brennstoffzellensystem und Verfahren für das Steuern von seinem Betriebsdruck
JP2001325982A (ja) * 2000-05-15 2001-11-22 Toyota Motor Corp 燃料電池装置と給湯装置のコンバインシステム
EP1271681A2 (fr) * 2001-06-27 2003-01-02 Nissan Motor Co., Ltd. Système de piles à combustible et méthode pour contrôler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360679A (en) * 1993-08-20 1994-11-01 Ballard Power Systems Inc. Hydrocarbon fueled solid polymer fuel cell electric power generation system
US6268074B1 (en) * 1999-04-05 2001-07-31 General Motors Corporation Water injected fuel cell system compressor
DE19943248B4 (de) * 1999-09-10 2005-10-27 Ballard Power Systems Ag Verfahren zum Betreiben eines Brennstoffzellensystems und Anordnung zur Durchführung des Verfahrens
US6815106B1 (en) * 2000-05-31 2004-11-09 General Motors Corporation Fuel cell having dynamically regulated backpressure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10033036A1 (de) * 1999-07-09 2001-01-18 Nissan Motor Brennstoffzellensystem und Verfahren für das Steuern von seinem Betriebsdruck
JP2001325982A (ja) * 2000-05-15 2001-11-22 Toyota Motor Corp 燃料電池装置と給湯装置のコンバインシステム
EP1271681A2 (fr) * 2001-06-27 2003-01-02 Nissan Motor Co., Ltd. Système de piles à combustible et méthode pour contrôler

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 03 3 April 2002 (2002-04-03) *

Also Published As

Publication number Publication date
DE10203241B4 (de) 2015-06-25
DE10203241A1 (de) 2003-08-14
WO2003065484A2 (fr) 2003-08-07

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