FR2925982B1 - Procede de diagnostic d'une pile a combustible - Google Patents

Procede de diagnostic d'une pile a combustible

Info

Publication number
FR2925982B1
FR2925982B1 FR0760399A FR0760399A FR2925982B1 FR 2925982 B1 FR2925982 B1 FR 2925982B1 FR 0760399 A FR0760399 A FR 0760399A FR 0760399 A FR0760399 A FR 0760399A FR 2925982 B1 FR2925982 B1 FR 2925982B1
Authority
FR
France
Prior art keywords
diagnosing
fuel cell
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 - Fee Related
Application number
FR0760399A
Other languages
English (en)
Other versions
FR2925982A1 (fr
Inventor
Eric Claude
Nicole Alberola
Corinne Bas
Anne Sophie Danerol
Lionel Flandin
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 FR0760399A priority Critical patent/FR2925982B1/fr
Publication of FR2925982A1 publication Critical patent/FR2925982A1/fr
Application granted granted Critical
Publication of FR2925982B1 publication Critical patent/FR2925982B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04664—Failure or abnormal function
    • H01M8/04671—Failure or abnormal function of the individual fuel cell
    • 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
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H01M8/04552—Voltage of the individual fuel cell
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04574—Current
    • H01M8/04582—Current of the individual fuel cell
    • 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)
FR0760399A 2007-12-27 2007-12-27 Procede de diagnostic d'une pile a combustible Expired - Fee Related FR2925982B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0760399A FR2925982B1 (fr) 2007-12-27 2007-12-27 Procede de diagnostic d'une pile a combustible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0760399A FR2925982B1 (fr) 2007-12-27 2007-12-27 Procede de diagnostic d'une pile a combustible

Publications (2)

Publication Number Publication Date
FR2925982A1 FR2925982A1 (fr) 2009-07-03
FR2925982B1 true FR2925982B1 (fr) 2010-07-30

Family

ID=39717677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0760399A Expired - Fee Related FR2925982B1 (fr) 2007-12-27 2007-12-27 Procede de diagnostic d'une pile a combustible

Country Status (1)

Country Link
FR (1) FR2925982B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2475504C (fr) * 2002-02-06 2013-07-09 Battelle Memorial Institute Procedes d'elimination des contaminants d'une electrode de cellule electrochimique
EP1361620A1 (fr) * 2002-05-07 2003-11-12 Siemens Aktiengesellschaft Procédé de détection de fuite de gaz dans une cellule a combustible de type PEM
US20050287404A1 (en) * 2004-06-29 2005-12-29 Nissan Technical Center N.A. Inc. Fuel cell system and method for removal of impurities from fuel cell electrodes

Also Published As

Publication number Publication date
FR2925982A1 (fr) 2009-07-03

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Legal Events

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Year of fee payment: 9

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Year of fee payment: 10

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Effective date: 20180831