DE69533215D1 - Polyelektrolytische Brennstoffzelle und Verfahren zur Betriebssteuerung - Google Patents

Polyelektrolytische Brennstoffzelle und Verfahren zur Betriebssteuerung

Info

Publication number
DE69533215D1
DE69533215D1 DE69533215T DE69533215T DE69533215D1 DE 69533215 D1 DE69533215 D1 DE 69533215D1 DE 69533215 T DE69533215 T DE 69533215T DE 69533215 T DE69533215 T DE 69533215T DE 69533215 D1 DE69533215 D1 DE 69533215D1
Authority
DE
Germany
Prior art keywords
fuel cell
operation control
polyelectrolytic fuel
polyelectrolytic
control
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
DE69533215T
Other languages
English (en)
Other versions
DE69533215T2 (de
Inventor
Seiji Mizuno
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
Priority claimed from JP6302948A external-priority patent/JPH08138697A/ja
Priority claimed from JP33207294A external-priority patent/JP3584511B2/ja
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69533215D1 publication Critical patent/DE69533215D1/de
Publication of DE69533215T2 publication Critical patent/DE69533215T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01M8/04537—Electric variables
    • H01M8/04544—Voltage
    • H01M8/04559—Voltage 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
    • H01M8/10—Fuel cells with solid 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
    • H01M8/04082—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
    • H01M8/04—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
    • H01M8/04634—Other electric variables, e.g. resistance or impedance
    • H01M8/04649—Other electric variables, e.g. resistance or impedance 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
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported 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
    • H01M8/24—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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • 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
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
    • H01M8/04022—Heating by combustion
    • 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)
DE69533215T 1994-11-11 1995-11-08 Polyelektrolytische Brennstoffzelle und Verfahren zur Betriebssteuerung Expired - Fee Related DE69533215T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6302948A JPH08138697A (ja) 1994-11-11 1994-11-11 燃料電池
JP30294894 1994-11-11
JP33207294A JP3584511B2 (ja) 1994-12-12 1994-12-12 高分子電解質型燃料電池の運転制御方法
JP33207294 1994-12-12

Publications (2)

Publication Number Publication Date
DE69533215D1 true DE69533215D1 (de) 2004-08-05
DE69533215T2 DE69533215T2 (de) 2005-06-30

Family

ID=26563326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69533215T Expired - Fee Related DE69533215T2 (de) 1994-11-11 1995-11-08 Polyelektrolytische Brennstoffzelle und Verfahren zur Betriebssteuerung

Country Status (4)

Country Link
US (1) US5939218A (de)
EP (2) EP0716463B9 (de)
KR (1) KR0171207B1 (de)
DE (1) DE69533215T2 (de)

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EP1677379A1 (de) * 1997-03-25 2006-07-05 Matsushita Electric Industrial Co., Ltd. Polymerelektrolytbrennstoffzelle
US5935726A (en) * 1997-12-01 1999-08-10 Ballard Power Systems Inc. Method and apparatus for distributing water to an ion-exchange membrane in a fuel cell
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US6187464B1 (en) * 1998-06-01 2001-02-13 Matsushita Electric Industrial Co., Ltd. Method for activating fuel cell
KR100389447B1 (ko) * 1998-06-10 2003-10-10 현대중공업 주식회사 고분자전해질연료전지의가습과활성화운전을통한초기화운전방법
US6638652B1 (en) * 1998-10-02 2003-10-28 Toyota Jidosha Kabushiki Kaisha Fuel cell control apparatus
JP4200576B2 (ja) * 1999-02-23 2008-12-24 トヨタ自動車株式会社 燃料電池システム
JP3643719B2 (ja) * 1999-03-01 2005-04-27 三洋電機株式会社 固体高分子型燃料電池
US6380126B1 (en) 1999-08-20 2002-04-30 Medis El Ltd Class of electrocatalysts and a gas diffusion electrode based thereon for fuel cells
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US6936370B1 (en) 1999-08-23 2005-08-30 Ballard Power Systems Inc. Solid polymer fuel cell with improved voltage reversal tolerance
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US6878664B1 (en) 2001-01-16 2005-04-12 Medis El Ltd. Class of electrocatalysts and a gas diffusion electrode based thereon for fuel cells
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US6953630B2 (en) * 2001-07-25 2005-10-11 Ballard Power Systems Inc. Fuel cell anomaly detection method and apparatus
US6861167B2 (en) * 2001-07-25 2005-03-01 Ballard Power Systems Inc. Fuel cell resuscitation method and apparatus
JP4250877B2 (ja) * 2001-08-07 2009-04-08 ソニー株式会社 電源装置
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JP4806886B2 (ja) 2003-05-16 2011-11-02 トヨタ自動車株式会社 燃料電池システムの運転制御
JP2005141943A (ja) * 2003-11-04 2005-06-02 Toyota Motor Corp 燃料電池システム
JP4730643B2 (ja) * 2003-11-07 2011-07-20 トヨタ自動車株式会社 ガス処理装置
US7781118B2 (en) * 2004-02-09 2010-08-24 Gm Global Technology Operations, Inc. Fuel cell flooding detection
EP1571723B1 (de) * 2004-03-04 2008-09-17 Siemens Aktiengesellschaft Brennstoffzellenanlage und Verfahren zum Betrieb derselben
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JP5136415B2 (ja) * 2006-07-14 2013-02-06 トヨタ自動車株式会社 燃料電池システム
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Also Published As

Publication number Publication date
EP0911899A2 (de) 1999-04-28
KR0171207B1 (ko) 1999-03-30
KR960019839A (ko) 1996-06-17
DE69533215T2 (de) 2005-06-30
US5939218A (en) 1999-08-17
EP0716463A2 (de) 1996-06-12
EP0716463B1 (de) 2004-06-30
EP0716463B9 (de) 2005-01-05
EP0716463A3 (de) 1996-11-13

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