DE112007001372B4 - Brennstoffzellensystem - Google Patents

Brennstoffzellensystem Download PDF

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Publication number
DE112007001372B4
DE112007001372B4 DE112007001372.9T DE112007001372T DE112007001372B4 DE 112007001372 B4 DE112007001372 B4 DE 112007001372B4 DE 112007001372 T DE112007001372 T DE 112007001372T DE 112007001372 B4 DE112007001372 B4 DE 112007001372B4
Authority
DE
Germany
Prior art keywords
fuel
gas
fuel cell
anode
gas supply
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
DE112007001372.9T
Other languages
German (de)
English (en)
Other versions
DE112007001372T5 (de
Inventor
Kenji Umayahara
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE112007001372T5 publication Critical patent/DE112007001372T5/de
Application granted granted Critical
Publication of DE112007001372B4 publication Critical patent/DE112007001372B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H01M8/04328—Temperature; Ambient temperature of anode reactants at the inlet or inside the fuel cell
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • 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
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling 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
    • H01M8/04228—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 during shut-down
    • 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
    • H01M8/04298—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
    • H01M8/0444—Concentration; Density
    • H01M8/04447—Concentration; Density 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
    • H01M8/04746—Pressure; Flow
    • H01M8/04753—Pressure; Flow of fuel cell 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
    • 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)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fuel Cell (AREA)
DE112007001372.9T 2006-06-09 2007-05-29 Brennstoffzellensystem Expired - Fee Related DE112007001372B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006-161488 2006-06-09
JP2006161488A JP5168821B2 (ja) 2006-06-09 2006-06-09 燃料電池システム
PCT/JP2007/061394 WO2007142245A1 (ja) 2006-06-09 2007-05-29 燃料電池システム

Publications (2)

Publication Number Publication Date
DE112007001372T5 DE112007001372T5 (de) 2009-04-09
DE112007001372B4 true DE112007001372B4 (de) 2015-02-05

Family

ID=38801496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007001372.9T Expired - Fee Related DE112007001372B4 (de) 2006-06-09 2007-05-29 Brennstoffzellensystem

Country Status (6)

Country Link
US (1) US8557464B2 (enExample)
JP (1) JP5168821B2 (enExample)
KR (1) KR101135658B1 (enExample)
CN (1) CN101467294B (enExample)
DE (1) DE112007001372B4 (enExample)
WO (1) WO2007142245A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5148569B2 (ja) * 2008-08-08 2013-02-20 大阪瓦斯株式会社 バイオガス供給方法及びバイオガス供給システム
JP6112882B2 (ja) * 2013-01-29 2017-04-12 本田技研工業株式会社 燃料電池システムの起動方法
JP6315714B2 (ja) * 2016-02-22 2018-04-25 本田技研工業株式会社 燃料電池システムの運転制御方法
JP6973216B2 (ja) * 2018-03-19 2021-11-24 トヨタ自動車株式会社 燃料電池システム及び燃料電池システムの制御方法
DE102019216656A1 (de) * 2019-10-29 2021-04-29 Robert Bosch Gmbh Verfahren zum Betreiben eines Brennstoffzellensystems, Steuergerät
FR3119941A1 (fr) * 2021-02-18 2022-08-19 Psa Automobiles Sa Pile a combustible connectee a une sonde d’une station de recharge et procede de diagnostic

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150952A (ja) * 1992-11-12 1994-05-31 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池起動時の流量制御方法及び装置
US20040067399A1 (en) * 2002-09-27 2004-04-08 Kabushikikaisha Equos Research Fuel cell system
JP2004165058A (ja) * 2002-11-14 2004-06-10 Nissan Motor Co Ltd 燃料電池システムの制御装置
DE102004049165A1 (de) * 2004-07-28 2006-03-23 General Motors Corp., Detroit Kombination aus Injektor/Ejektor für Brennstoffzellensysteme
JP2006079891A (ja) * 2004-09-08 2006-03-23 Nissan Motor Co Ltd 燃料電池システム
DE112005001162T5 (de) * 2004-05-19 2007-04-19 Toyota Jidosha Kabushiki Kaisha, Toyota Brennstoffzellensystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000243421A (ja) 1999-02-22 2000-09-08 Mazda Motor Corp 燃料電池装置
JP2002201478A (ja) 2000-12-28 2002-07-19 Idemitsu Kosan Co Ltd 灯油の脱硫及び改質方法
JP4374782B2 (ja) * 2001-01-18 2009-12-02 トヨタ自動車株式会社 車載用燃料電池システム及びその制御方法
JP3747797B2 (ja) 2001-04-24 2006-02-22 日産自動車株式会社 燃料改質装置
US7267899B2 (en) * 2002-03-08 2007-09-11 Van Zee John W Method and system for improving the performance of a fuel cell
JP4106961B2 (ja) 2002-05-14 2008-06-25 日産自動車株式会社 燃料電池システム
JP4595304B2 (ja) * 2002-09-27 2010-12-08 株式会社エクォス・リサーチ 燃料電池システム
JP4959106B2 (ja) 2002-11-29 2012-06-20 本田技研工業株式会社 燃料電池システムの起動方法
JP5044881B2 (ja) * 2003-05-14 2012-10-10 トヨタ自動車株式会社 燃料電池システム
JP4032031B2 (ja) * 2004-02-23 2008-01-16 本田技研工業株式会社 燃料ガス製造装置
JP4442429B2 (ja) * 2004-05-14 2010-03-31 トヨタ自動車株式会社 燃料電池システム
JP4923551B2 (ja) * 2005-12-09 2012-04-25 日産自動車株式会社 燃料電池システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06150952A (ja) * 1992-11-12 1994-05-31 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池起動時の流量制御方法及び装置
US20040067399A1 (en) * 2002-09-27 2004-04-08 Kabushikikaisha Equos Research Fuel cell system
JP2004165058A (ja) * 2002-11-14 2004-06-10 Nissan Motor Co Ltd 燃料電池システムの制御装置
DE112005001162T5 (de) * 2004-05-19 2007-04-19 Toyota Jidosha Kabushiki Kaisha, Toyota Brennstoffzellensystem
DE102004049165A1 (de) * 2004-07-28 2006-03-23 General Motors Corp., Detroit Kombination aus Injektor/Ejektor für Brennstoffzellensysteme
JP2006079891A (ja) * 2004-09-08 2006-03-23 Nissan Motor Co Ltd 燃料電池システム

Also Published As

Publication number Publication date
KR20090020684A (ko) 2009-02-26
DE112007001372T5 (de) 2009-04-09
CN101467294B (zh) 2012-04-04
US20100159341A1 (en) 2010-06-24
WO2007142245A1 (ja) 2007-12-13
KR101135658B1 (ko) 2012-04-16
JP5168821B2 (ja) 2013-03-27
US8557464B2 (en) 2013-10-15
JP2007329104A (ja) 2007-12-20
CN101467294A (zh) 2009-06-24

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