ATE538508T1 - Brennstoffzellensystem - Google Patents

Brennstoffzellensystem

Info

Publication number
ATE538508T1
ATE538508T1 AT10174020T AT10174020T ATE538508T1 AT E538508 T1 ATE538508 T1 AT E538508T1 AT 10174020 T AT10174020 T AT 10174020T AT 10174020 T AT10174020 T AT 10174020T AT E538508 T1 ATE538508 T1 AT E538508T1
Authority
AT
Austria
Prior art keywords
anode gas
flow path
gas flow
supplied
fuel cell
Prior art date
Application number
AT10174020T
Other languages
English (en)
Inventor
Jumpei Ogawa
Chihiro Wake
Takahisa Ogino
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Application granted granted Critical
Publication of ATE538508T1 publication Critical patent/ATE538508T1/de

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
    • H01M8/04231—Purging 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
    • H01M8/04223—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
    • H01M8/04253—Means for solving freezing problems
    • 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
    • H01M8/0432—Temperature; Ambient temperature
    • H01M8/04343—Temperature; Ambient temperature of anode exhausts
    • 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
    • H01M8/04746—Pressure; Flow
    • H01M8/04761—Pressure; Flow of fuel cell exhausts
    • 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)
AT10174020T 2009-08-25 2010-08-25 Brennstoffzellensystem ATE538508T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009194561A JP4887408B2 (ja) 2009-08-25 2009-08-25 燃料電池システム

Publications (1)

Publication Number Publication Date
ATE538508T1 true ATE538508T1 (de) 2012-01-15

Family

ID=43065695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10174020T ATE538508T1 (de) 2009-08-25 2010-08-25 Brennstoffzellensystem

Country Status (4)

Country Link
US (1) US8277994B2 (de)
EP (1) EP2299528B1 (de)
JP (1) JP4887408B2 (de)
AT (1) ATE538508T1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015164092A (ja) * 2012-05-29 2015-09-10 日産自動車株式会社 燃料電池システム
JP6348135B2 (ja) * 2016-02-29 2018-06-27 本田技研工業株式会社 燃料電池システムの制御方法
JP7120978B2 (ja) * 2019-09-19 2022-08-17 本田技研工業株式会社 故障検知処理方法
JP7152373B2 (ja) * 2019-09-20 2022-10-12 本田技研工業株式会社 燃料電池システムの低温起動方法及び燃料電池システム
JP7394003B2 (ja) * 2020-03-31 2023-12-07 本田技研工業株式会社 燃料電池システムの運転方法、及び燃料電池システム
US11862827B2 (en) * 2022-02-11 2024-01-02 Ford Global Technologies, Llc System and method of enhanced purge strategy for fuel cell in vehicle

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002179401A (ja) * 2000-12-11 2002-06-26 Toyota Motor Corp 水素ガス生成システムの運転停止方法
JP4799751B2 (ja) * 2001-04-10 2011-10-26 本田技研工業株式会社 燃料電池の始動制御装置
JP2004342461A (ja) * 2003-05-15 2004-12-02 Nissan Motor Co Ltd 燃料電池システム
JP4575701B2 (ja) * 2004-04-20 2010-11-04 本田技研工業株式会社 燃料電池システム
JP2006024470A (ja) * 2004-07-08 2006-01-26 Toyota Motor Corp 燃料電池の制御装置
US7799475B2 (en) * 2004-08-26 2010-09-21 Gm Global Technology Operations, Inc. Method of using H2 purge for stack startup/shutdown to improve stack durability
JP4699010B2 (ja) * 2004-11-09 2011-06-08 本田技研工業株式会社 燃料電池システム
JP2006324058A (ja) * 2005-05-17 2006-11-30 Nissan Motor Co Ltd 燃料電池システム及び燃料電池システムのパージ制御方法
JP4735816B2 (ja) * 2005-05-26 2011-07-27 トヨタ自動車株式会社 燃料電池システム
JP5002921B2 (ja) * 2005-07-25 2012-08-15 日産自動車株式会社 燃料電池システム及び燃料電池システムの凍結防止方法
JP5001540B2 (ja) * 2005-08-31 2012-08-15 本田技研工業株式会社 燃料電池システムおよびその運転方法
JP2007157492A (ja) * 2005-12-05 2007-06-21 Nissan Motor Co Ltd 燃料電池システム
JP2007184199A (ja) * 2006-01-10 2007-07-19 Nissan Motor Co Ltd 燃料電池システム
US7862942B2 (en) * 2007-01-31 2011-01-04 Gm Global Technology Operations, Inc. Strategies for mitigating cell degradation during start-up and shutdown with H2/N2 storage
JP5350601B2 (ja) * 2007-04-04 2013-11-27 本田技研工業株式会社 燃料電池システム
JP5231750B2 (ja) * 2007-05-07 2013-07-10 本田技研工業株式会社 燃料電池システム
JP2009076261A (ja) * 2007-09-19 2009-04-09 Honda Motor Co Ltd 燃料電池システム及びその起動方法
US8057942B2 (en) * 2007-10-18 2011-11-15 GM Global Technology Operations LLC Assisted stack anode purge at start-up of fuel cell system
JP5358085B2 (ja) * 2007-11-14 2013-12-04 本田技研工業株式会社 燃料電池システム及び燃料電池の低温下起動方法
JP4852633B2 (ja) * 2009-08-21 2012-01-11 本田技研工業株式会社 燃料電池システム

Also Published As

Publication number Publication date
US8277994B2 (en) 2012-10-02
EP2299528B1 (de) 2011-12-21
JP4887408B2 (ja) 2012-02-29
EP2299528A1 (de) 2011-03-23
JP2011048948A (ja) 2011-03-10
US20110053026A1 (en) 2011-03-03

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