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WO2009037969A1 - 燃料電池システムおよび反応ガスの供給量制御方法 - Google Patents

燃料電池システムおよび反応ガスの供給量制御方法 Download PDF

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Publication number
WO2009037969A1
WO2009037969A1 PCT/JP2008/065824 JP2008065824W WO2009037969A1 WO 2009037969 A1 WO2009037969 A1 WO 2009037969A1 JP 2008065824 W JP2008065824 W JP 2008065824W WO 2009037969 A1 WO2009037969 A1 WO 2009037969A1
Authority
WO
WIPO (PCT)
Prior art keywords
atmospheric pressure
detected
reaction gas
value
pressure
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.)
Ceased
Application number
PCT/JP2008/065824
Other languages
English (en)
French (fr)
Inventor
Norimasa Ishikawa
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
Priority to DE112008002292T priority Critical patent/DE112008002292T5/de
Priority to CN2008801070235A priority patent/CN101803093B/zh
Priority to US12/678,441 priority patent/US20100209796A1/en
Publication of WO2009037969A1 publication Critical patent/WO2009037969A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • H01M8/04104—Regulation of differential pressures
    • 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
    • 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
    • H01M8/0441—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
    • H01M8/04694—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
    • H01M8/04—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)

Abstract

　労力を軽減させつつ、反応ガスの供給量を効率よく制御させる。制御部は、大気圧センサで検出された大気圧検出値が０．６Ｖ～４．４８Ｖの範囲に収まらない状態が５０ｍｓ以上継続しているか否かを判定し、５０ｍｓ以上継続していない場合には、大気圧検出値を大気圧値に変換してからローパスフィルタを通すことで大気圧補正値を出力する。一方、上記状態が５０ｍｓ以上継続している場合には、大気圧補正値として代替値である１０１．３ｋＰａ．ａｂｓを出力する。そして、圧力センサで検出された各圧力検出値をゲート圧力値にそれぞれ変換し、各ゲート圧力値に上記大気圧補正値を加算することで酸化ガス配管系および水素ガス配管系における反応ガスの絶対圧を算出し、これらの絶対圧に基づいて燃料電池に対する反応ガスの供給量を制御する。
PCT/JP2008/065824 2007-09-19 2008-09-03 燃料電池システムおよび反応ガスの供給量制御方法 Ceased WO2009037969A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112008002292T DE112008002292T5 (de) 2007-09-19 2008-09-03 Brennstoffzellensystem und Verfahren zum Steuern einer Reaktionsgaszuführmenge
CN2008801070235A CN101803093B (zh) 2007-09-19 2008-09-03 燃料电池系统和反应气体的供给量控制方法
US12/678,441 US20100209796A1 (en) 2007-09-19 2008-09-03 Fuel cell system and method for controlling reactant gas supply amount

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007242623A JP4288625B2 (ja) 2007-09-19 2007-09-19 燃料電池システムおよび反応ガスの供給量制御方法
JP2007-242623 2007-09-19

Publications (1)

Publication Number Publication Date
WO2009037969A1 true WO2009037969A1 (ja) 2009-03-26

Family

ID=40467788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065824 Ceased WO2009037969A1 (ja) 2007-09-19 2008-09-03 燃料電池システムおよび反応ガスの供給量制御方法

Country Status (5)

Country Link
US (1) US20100209796A1 (ja)
JP (1) JP4288625B2 (ja)
CN (1) CN101803093B (ja)
DE (1) DE112008002292T5 (ja)
WO (1) WO2009037969A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8192878B2 (en) * 2009-01-29 2012-06-05 GM Global Technology Operations LLC Method and algorithm to detect frozen anode pressure sensor
KR101098821B1 (ko) * 2010-06-17 2011-12-26 플로우테크 주식회사 복수개의 센서를 구비하는 냉난방 시스템용 압력유지설비의 제어 방법
DE102013215968A1 (de) 2013-08-13 2015-03-12 Robert Bosch Gmbh Elektromechanischer Adapter
US9991531B2 (en) * 2014-11-14 2018-06-05 Toyota Jidosha Kabushiki Kaisha Fuel cell system
CN108598527B (zh) * 2018-05-17 2020-08-14 中车青岛四方机车车辆股份有限公司 燃料电池的供气控制方法、装置和系统以及轨道车辆
DE102018210975B4 (de) * 2018-07-04 2021-02-04 Bayerische Motoren Werke Aktiengesellschaft Batteriemanagementsystem für eine Hochvoltbatterie eines Kraftfahrzeugs, Hochvoltbatterie sowie Kraftfahrzeug

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002352826A (ja) * 2001-05-23 2002-12-06 Honda Motor Co Ltd 燃料電池の制御装置
JP2004342475A (ja) * 2003-05-16 2004-12-02 Toyota Motor Corp 燃料電池システムの運転制御
JP2004342386A (ja) * 2003-05-14 2004-12-02 Toyota Motor Corp 燃料電池システムの運転制御
JP2006099993A (ja) * 2004-09-28 2006-04-13 Nissan Motor Co Ltd 燃料電池システム及び燃料電池システムの故障診断装置
JP2006222040A (ja) * 2005-02-14 2006-08-24 Nissan Motor Co Ltd 燃料電池システム
JP2006222039A (ja) * 2005-02-14 2006-08-24 Nissan Motor Co Ltd 燃料電池システム
JP2006324018A (ja) * 2005-05-17 2006-11-30 Daihatsu Motor Co Ltd 燃料電池車の制御装置及びその制御方法
JP2007103172A (ja) * 2005-10-04 2007-04-19 Honda Motor Co Ltd 燃料電池システムおよびそのガス排出方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728602B2 (en) * 2002-03-15 2004-04-27 Delphi Technologies, Inc. Control system for an electric heater
JP4334517B2 (ja) * 2005-09-07 2009-09-30 本田技研工業株式会社 燃料電池システム及びその運転方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002352826A (ja) * 2001-05-23 2002-12-06 Honda Motor Co Ltd 燃料電池の制御装置
JP2004342386A (ja) * 2003-05-14 2004-12-02 Toyota Motor Corp 燃料電池システムの運転制御
JP2004342475A (ja) * 2003-05-16 2004-12-02 Toyota Motor Corp 燃料電池システムの運転制御
JP2006099993A (ja) * 2004-09-28 2006-04-13 Nissan Motor Co Ltd 燃料電池システム及び燃料電池システムの故障診断装置
JP2006222040A (ja) * 2005-02-14 2006-08-24 Nissan Motor Co Ltd 燃料電池システム
JP2006222039A (ja) * 2005-02-14 2006-08-24 Nissan Motor Co Ltd 燃料電池システム
JP2006324018A (ja) * 2005-05-17 2006-11-30 Daihatsu Motor Co Ltd 燃料電池車の制御装置及びその制御方法
JP2007103172A (ja) * 2005-10-04 2007-04-19 Honda Motor Co Ltd 燃料電池システムおよびそのガス排出方法

Also Published As

Publication number Publication date
JP2009076264A (ja) 2009-04-09
CN101803093A (zh) 2010-08-11
CN101803093B (zh) 2013-02-27
US20100209796A1 (en) 2010-08-19
DE112008002292T5 (de) 2010-07-15
JP4288625B2 (ja) 2009-07-01

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