FR2986109B1 - Installation de pile a combustible et procede de detection de fuite - Google Patents

Installation de pile a combustible et procede de detection de fuite

Info

Publication number
FR2986109B1
FR2986109B1 FR1250700A FR1250700A FR2986109B1 FR 2986109 B1 FR2986109 B1 FR 2986109B1 FR 1250700 A FR1250700 A FR 1250700A FR 1250700 A FR1250700 A FR 1250700A FR 2986109 B1 FR2986109 B1 FR 2986109B1
Authority
FR
France
Prior art keywords
fuel cell
detection method
leak detection
cell installation
installation
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.)
Active
Application number
FR1250700A
Other languages
English (en)
Other versions
FR2986109A1 (fr
Inventor
Eric Claude
Simon Jallais
Deborah Houssin
Sidonie Ruban
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 FR1250700A priority Critical patent/FR2986109B1/fr
Publication of FR2986109A1 publication Critical patent/FR2986109A1/fr
Application granted granted Critical
Publication of FR2986109B1 publication Critical patent/FR2986109B1/fr
Active 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
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04388—Pressure; Ambient pressure; Flow of anode reactants at the inlet or inside the 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
    • H01M8/04589—Current of fuel cell stacks
    • 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
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04955—Shut-off or shut-down of fuel cells
    • 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)
FR1250700A 2012-01-25 2012-01-25 Installation de pile a combustible et procede de detection de fuite Active FR2986109B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1250700A FR2986109B1 (fr) 2012-01-25 2012-01-25 Installation de pile a combustible et procede de detection de fuite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1250700A FR2986109B1 (fr) 2012-01-25 2012-01-25 Installation de pile a combustible et procede de detection de fuite

Publications (2)

Publication Number Publication Date
FR2986109A1 FR2986109A1 (fr) 2013-07-26
FR2986109B1 true FR2986109B1 (fr) 2014-12-05

Family

ID=45873091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1250700A Active FR2986109B1 (fr) 2012-01-25 2012-01-25 Installation de pile a combustible et procede de detection de fuite

Country Status (1)

Country Link
FR (1) FR2986109B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016219958A1 (de) * 2016-10-13 2018-04-19 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Kraftfahrzeug zur Versorgung von mindestens einer Brennstoffzelle mit Brennstoff

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3572455B2 (ja) * 2001-05-30 2004-10-06 日産自動車株式会社 燃料電池システム
JP2004139842A (ja) * 2002-10-17 2004-05-13 Nissan Motor Co Ltd 燃料電池車の水素漏洩検知システム
FR2872348B1 (fr) * 2004-06-29 2006-10-20 Air Liquide Systeme de securisation d'une pile a combustible fonctionnant dans un local ferme
JP4730064B2 (ja) * 2004-11-29 2011-07-20 トヨタ自動車株式会社 ガス漏れ検知装置および燃料電池システム
US20080141760A1 (en) * 2006-12-19 2008-06-19 Gm Global Technology Operations, Inc. Leak detection in a fuel cell system

Also Published As

Publication number Publication date
FR2986109A1 (fr) 2013-07-26

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