JP2007052936A - 燃料電池システム - Google Patents

燃料電池システム Download PDF

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Publication number
JP2007052936A
JP2007052936A JP2005235509A JP2005235509A JP2007052936A JP 2007052936 A JP2007052936 A JP 2007052936A JP 2005235509 A JP2005235509 A JP 2005235509A JP 2005235509 A JP2005235509 A JP 2005235509A JP 2007052936 A JP2007052936 A JP 2007052936A
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Japan
Prior art keywords
fuel cell
amount
gas
water
flow rate
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Pending
Application number
JP2005235509A
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English (en)
Japanese (ja)
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JP2007052936A5 (enExample
Inventor
Nobuyuki Orihashi
信行 折橋
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
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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
Priority to JP2005235509A priority Critical patent/JP2007052936A/ja
Priority to CN2006800298353A priority patent/CN101243570B/zh
Priority to US11/989,582 priority patent/US8431277B2/en
Priority to CA2616990A priority patent/CA2616990C/en
Priority to DE112006002169T priority patent/DE112006002169T5/de
Priority to PCT/JP2006/314434 priority patent/WO2007020768A1/ja
Publication of JP2007052936A publication Critical patent/JP2007052936A/ja
Publication of JP2007052936A5 publication Critical patent/JP2007052936A5/ja
Pending legal-status Critical Current

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    • 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
    • H01M8/0435—Temperature; Ambient temperature of cathode 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
    • H01M8/04082—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
    • 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
    • H01M8/0432—Temperature; Ambient temperature
    • 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
    • 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
    • H01M8/04335—Temperature; Ambient temperature of cathode 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
    • H01M8/0432—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
    • H01M8/04313—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
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04395—Pressure; Ambient pressure; Flow of cathode 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
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04402—Pressure; Ambient pressure; Flow 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
    • H01M8/04313—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
    • H01M8/0441—Pressure; Ambient pressure; Flow of cathode 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
    • H01M8/04313—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
    • H01M8/04492—Humidity; Ambient humidity; Water content
    • 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
    • H01M8/04492—Humidity; Ambient humidity; Water content
    • H01M8/045—Humidity; Ambient humidity; Water content 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
    • H01M8/04492—Humidity; Ambient humidity; Water content
    • H01M8/04507—Humidity; Ambient humidity; Water content of cathode 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
    • H01M8/04492—Humidity; Ambient humidity; Water content
    • H01M8/04514—Humidity; Ambient humidity; Water content 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
    • H01M8/04313—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
    • H01M8/04492—Humidity; Ambient humidity; Water content
    • H01M8/04522—Humidity; Ambient humidity; Water content of cathode 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
    • H01M8/04313—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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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

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  • 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)
JP2005235509A 2005-08-15 2005-08-15 燃料電池システム Pending JP2007052936A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2005235509A JP2007052936A (ja) 2005-08-15 2005-08-15 燃料電池システム
CN2006800298353A CN101243570B (zh) 2005-08-15 2006-07-14 燃料电池系统和发电控制装置
US11/989,582 US8431277B2 (en) 2005-08-15 2006-07-14 Fuel cell system and generation control device
CA2616990A CA2616990C (en) 2005-08-15 2006-07-14 Fuel cell system and generation control device
DE112006002169T DE112006002169T5 (de) 2005-08-15 2006-07-14 Brennstoffzellensystem und Vorrichtung zum Steuern der Stromerzeugung
PCT/JP2006/314434 WO2007020768A1 (ja) 2005-08-15 2006-07-14 燃料電池システム及び発電制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005235509A JP2007052936A (ja) 2005-08-15 2005-08-15 燃料電池システム

Publications (2)

Publication Number Publication Date
JP2007052936A true JP2007052936A (ja) 2007-03-01
JP2007052936A5 JP2007052936A5 (enExample) 2008-04-24

Family

ID=37757434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005235509A Pending JP2007052936A (ja) 2005-08-15 2005-08-15 燃料電池システム

Country Status (6)

Country Link
US (1) US8431277B2 (enExample)
JP (1) JP2007052936A (enExample)
CN (1) CN101243570B (enExample)
CA (1) CA2616990C (enExample)
DE (1) DE112006002169T5 (enExample)
WO (1) WO2007020768A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009016102A (ja) * 2007-07-03 2009-01-22 Toyota Motor Corp 燃料電池内水分量推定システム
JP2010108628A (ja) * 2008-10-28 2010-05-13 Espec Corp 燃料電池用水収支計測装置、燃料電池評価試験装置、並びに、燃料電池システム
WO2013076556A1 (en) 2011-11-22 2013-05-30 Toyota Jidosha Kabushiki Kaisha Fuel cell system and method for controlling fuel cell system
WO2013088463A1 (ja) 2011-12-12 2013-06-20 トヨタ自動車株式会社 燃料電池内部の液水量の推定方法、燃料電池から排出される液水量の推定方法、燃料電池内部液水量推定装置、燃料電池システム
JP2014006973A (ja) * 2012-06-21 2014-01-16 Aisin Seiki Co Ltd 燃料電池システム
EP2924791A1 (en) 2014-03-25 2015-09-30 Toyota Jidosha Kabushiki Kaisha Fuel cell system and water content control method of fuel cell

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4530176B2 (ja) * 2006-10-26 2010-08-25 トヨタ自動車株式会社 燃料電池車両
WO2008106992A1 (de) * 2007-03-06 2008-09-12 Daimler Ag Vorrichtung zur ermittlung betriebszustandsbezogener grössen in einem brennstoffzellensystem
JP5044676B2 (ja) * 2010-03-31 2012-10-10 本田技研工業株式会社 水噴射手段を備えた燃料電池システム
JP5003792B2 (ja) * 2010-05-07 2012-08-15 トヨタ自動車株式会社 燃料電池システム
US9531017B2 (en) 2012-05-07 2016-12-27 Aalborg Universitet Method of operating a fuel cell
DE102012018102B4 (de) 2012-09-13 2023-04-06 Cellcentric Gmbh & Co. Kg Verfahren zur Luftversorgung einer Brennstoffzelle
US10115288B2 (en) 2016-04-15 2018-10-30 Ingersoll-Rand Company Automatic battery fluid reminder system for vehicles with flooded lead acid batteries and method thereof
CN109935856A (zh) * 2017-12-19 2019-06-25 中国科学院大连化学物理研究所 一种液体燃料电池系统水平衡的控制方法
JP7087770B2 (ja) * 2018-07-23 2022-06-21 トヨタ自動車株式会社 燃料電池システム
US10593971B1 (en) * 2018-11-06 2020-03-17 Nuvera Fuel Cells, LLC Methods and systems for controlling water imbalance in an electrochemical cell
CN110429306A (zh) * 2019-07-29 2019-11-08 武汉中极氢能产业创新中心有限公司 一种燃料电池水平衡测试设备和方法
CN112054230B (zh) * 2020-09-15 2022-02-08 上海燃料电池汽车动力系统有限公司 一种用于氢燃料电池排水排气装置的故障诊断方法及系统
CN112151837A (zh) * 2020-09-23 2020-12-29 中汽研汽车检验中心（天津）有限公司 一种氢燃料电池尾气水分回收装置及水含量测量方法
US12381238B2 (en) * 2021-09-10 2025-08-05 Cummins Inc. Systems and methods to measure or control fuel cell stack excess hydrogen flow using humidity
CN114204081B (zh) * 2021-12-08 2024-04-09 上海澄朴科技有限公司 一种燃料电池系统氢气循环流量检测装置
CN116742080B (zh) * 2023-07-19 2024-05-28 江苏申氢宸科技有限公司 氢燃料电池水分离方法及系统
CN116995273B (zh) * 2023-08-16 2024-05-10 上海澄朴科技有限公司 一种大功率燃料电池系统含水状态检测方法及装置
CN120149459A (zh) * 2025-02-17 2025-06-13 科威尔技术股份有限公司 燃料电池水平衡测试系统及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001256988A (ja) * 2000-03-08 2001-09-21 Toyota Motor Corp 燃料電池システムおよび燃料電池の運転方法
JP2004119052A (ja) * 2002-09-24 2004-04-15 Toyota Motor Corp 燃料電池システム
JP2004192973A (ja) * 2002-12-12 2004-07-08 Sony Corp 燃料電池システム及び燃料電池運転方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002164065A (ja) 2000-11-27 2002-06-07 Nissan Motor Co Ltd 燃料電池及びその運転方法
JP2003068337A (ja) 2001-08-24 2003-03-07 Toyota Motor Corp 燃料電池システム
JP2004158274A (ja) * 2002-11-06 2004-06-03 Toyota Motor Corp 燃料電池の水分状態推定装置および燃料電池システム
JP4622313B2 (ja) * 2003-08-26 2011-02-02 トヨタ自動車株式会社 移動体
US6940255B2 (en) * 2003-10-23 2005-09-06 Cardiac Pacemakers, Inc. Battery charge indicator such as for an implantable medical device
JP2006216255A (ja) 2005-02-01 2006-08-17 Nissan Motor Co Ltd 燃料電池システム及び燃料電池システムの制御方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001256988A (ja) * 2000-03-08 2001-09-21 Toyota Motor Corp 燃料電池システムおよび燃料電池の運転方法
JP2004119052A (ja) * 2002-09-24 2004-04-15 Toyota Motor Corp 燃料電池システム
JP2004192973A (ja) * 2002-12-12 2004-07-08 Sony Corp 燃料電池システム及び燃料電池運転方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009016102A (ja) * 2007-07-03 2009-01-22 Toyota Motor Corp 燃料電池内水分量推定システム
JP2010108628A (ja) * 2008-10-28 2010-05-13 Espec Corp 燃料電池用水収支計測装置、燃料電池評価試験装置、並びに、燃料電池システム
WO2013076556A1 (en) 2011-11-22 2013-05-30 Toyota Jidosha Kabushiki Kaisha Fuel cell system and method for controlling fuel cell system
WO2013088463A1 (ja) 2011-12-12 2013-06-20 トヨタ自動車株式会社 燃料電池内部の液水量の推定方法、燃料電池から排出される液水量の推定方法、燃料電池内部液水量推定装置、燃料電池システム
JP2014006973A (ja) * 2012-06-21 2014-01-16 Aisin Seiki Co Ltd 燃料電池システム
EP2924791A1 (en) 2014-03-25 2015-09-30 Toyota Jidosha Kabushiki Kaisha Fuel cell system and water content control method of fuel cell

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Publication number Publication date
CN101243570B (zh) 2011-03-02
WO2007020768A1 (ja) 2007-02-22
US20090155651A1 (en) 2009-06-18
DE112006002169T5 (de) 2008-10-23
CN101243570A (zh) 2008-08-13
CA2616990A1 (en) 2007-02-22
CA2616990C (en) 2012-07-10
US8431277B2 (en) 2013-04-30

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