WO2009063749A1 - 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
WO2009063749A1
WO2009063749A1 PCT/JP2008/069601 JP2008069601W WO2009063749A1 WO 2009063749 A1 WO2009063749 A1 WO 2009063749A1 JP 2008069601 W JP2008069601 W JP 2008069601W WO 2009063749 A1 WO2009063749 A1 WO 2009063749A1
Authority
WO
WIPO (PCT)
Prior art keywords
open
close valve
fuel cell
fuel supply
fuel
Prior art date
Application number
PCT/JP2008/069601
Other languages
English (en)
French (fr)
Inventor
Norimasa Ishikawa
Original Assignee
Toyota Jidosha Kabushiki Kaisha
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 Jidosha Kabushiki Kaisha filed Critical Toyota Jidosha Kabushiki Kaisha
Priority to CN2008801063246A priority Critical patent/CN101803090B/zh
Priority to DE112008002735.8T priority patent/DE112008002735B4/de
Priority to US12/742,529 priority patent/US8257876B2/en
Publication of WO2009063749A1 publication Critical patent/WO2009063749A1/ja

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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • 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
    • H01M8/04298—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
    • H01M8/04694—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
    • 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)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

【課題】燃料供給流路にインジェクタ等の開閉弁が配置されてなる燃料電池システムにおいて、開閉弁の駆動周期が変動した場合における調圧誤差を低減させて、応答性を向上させる。 【解決手段】燃料電池と、燃料供給源から供給される燃料ガスを燃料電池へと供給するための燃料供給流路と、燃料供給流路の上流側のガス状態を調整して下流側に供給する開閉弁と、開閉弁を駆動制御する制御手段と、を備える燃料電池システムであって、制御手段は、開閉弁の駆動周期に基づいてフィードフォワード補正流量を算出し、このフィードフォワード補正流量を用いて開閉弁のガス噴射流量の指令値を補正し、この指令値に基づいて開閉弁を駆動制御する。
PCT/JP2008/069601 2007-11-16 2008-10-29 燃料電池システム WO2009063749A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801063246A CN101803090B (zh) 2007-11-16 2008-10-29 燃料电池系统
DE112008002735.8T DE112008002735B4 (de) 2007-11-16 2008-10-29 Brennstoffzellensystem
US12/742,529 US8257876B2 (en) 2007-11-16 2008-10-29 Fuel cell system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007297887A JP4882972B2 (ja) 2007-11-16 2007-11-16 燃料電池システム
JP2007-297887 2007-11-16

Publications (1)

Publication Number Publication Date
WO2009063749A1 true WO2009063749A1 (ja) 2009-05-22

Family

ID=40638601

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069601 WO2009063749A1 (ja) 2007-11-16 2008-10-29 燃料電池システム

Country Status (5)

Country Link
US (1) US8257876B2 (ja)
JP (1) JP4882972B2 (ja)
CN (1) CN101803090B (ja)
DE (1) DE112008002735B4 (ja)
WO (1) WO2009063749A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110217609A1 (en) * 2010-03-03 2011-09-08 Gm Global Technology Operations, Inc. Fuel cell stack operation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2999342B1 (fr) * 2012-12-10 2015-05-01 Snecma Systeme de production d'electricite embarque avec pile a combustible
ES2785401T3 (es) 2013-06-28 2020-10-06 Nuvera Fuel Cells Llc Un método para controlar flujo de aire en un sistema de alimentación de celda de combustible
CN106299401B (zh) 2015-05-20 2019-07-16 通用电气公司 燃料电池系统及其控制方法
JP6631566B2 (ja) * 2017-03-09 2020-01-15 トヨタ自動車株式会社 燃料電池システム及び判定方法
US11121382B2 (en) 2018-01-08 2021-09-14 Cummins Enterprise, Llc Solid oxide fuel cell stacks having a barrier layer and associated methods thereof
JP6800258B2 (ja) * 2019-02-12 2020-12-16 本田技研工業株式会社 高圧タンクの残圧判定システム、高圧タンクの残圧判定方法、燃料電池車両
JP7140734B2 (ja) * 2019-10-03 2022-09-21 トヨタ自動車株式会社 ガス供給システムおよびガスタンクの内部圧力を推定する方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005183357A (ja) * 2003-11-28 2005-07-07 Honda Motor Co Ltd 燃料電池の反応ガス供給装置
JP2007157375A (ja) * 2005-12-01 2007-06-21 Toyota Motor Corp 燃料電池システム及びその運転方法並びに移動体
JP2007165163A (ja) * 2005-12-15 2007-06-28 Toyota Motor Corp 燃料電池システム及び移動体
JP2007194189A (ja) * 2005-12-19 2007-08-02 Toyota Motor Corp 燃料電池システムとその運転方法
JP2007194169A (ja) * 2006-01-23 2007-08-02 Mitsubishi Electric Corp 燃料電池発電システム
JP2007207745A (ja) * 2006-01-06 2007-08-16 Toyota Motor Corp 燃料電池システムとその運転停止方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10146067A1 (de) * 2001-09-19 2003-04-03 Fev Motorentech Gmbh Verfahren zum dosierenden Einspritzen einer Flüssigkeit unter Druck in einen Reaktionsraum durch taktendes Schließen eines Unterbrecherventils
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
WO2007093868A2 (en) * 2006-02-14 2007-08-23 Toyota Jidosha Kabushiki Kaisha Hydrogen supply for a fuel cell system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005183357A (ja) * 2003-11-28 2005-07-07 Honda Motor Co Ltd 燃料電池の反応ガス供給装置
JP2007157375A (ja) * 2005-12-01 2007-06-21 Toyota Motor Corp 燃料電池システム及びその運転方法並びに移動体
JP2007165163A (ja) * 2005-12-15 2007-06-28 Toyota Motor Corp 燃料電池システム及び移動体
JP2007194189A (ja) * 2005-12-19 2007-08-02 Toyota Motor Corp 燃料電池システムとその運転方法
JP2007207745A (ja) * 2006-01-06 2007-08-16 Toyota Motor Corp 燃料電池システムとその運転停止方法
JP2007194169A (ja) * 2006-01-23 2007-08-02 Mitsubishi Electric Corp 燃料電池発電システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110217609A1 (en) * 2010-03-03 2011-09-08 Gm Global Technology Operations, Inc. Fuel cell stack operation
US8906566B2 (en) * 2010-03-03 2014-12-09 GM Global Technology Operations LLC Fuel cell stack shutdown operation controlling anode pressure using discharge fuel consumption estimate

Also Published As

Publication number Publication date
CN101803090B (zh) 2012-12-12
DE112008002735B4 (de) 2014-07-31
DE112008002735T5 (de) 2010-07-22
JP4882972B2 (ja) 2012-02-22
US20100255397A1 (en) 2010-10-07
JP2009123593A (ja) 2009-06-04
CN101803090A (zh) 2010-08-11
US8257876B2 (en) 2012-09-04

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