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DE112009005098B8 - Brennstoffzellensystem - Google Patents

Brennstoffzellensystem Download PDF

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Publication number
DE112009005098B8
DE112009005098B8 DE112009005098.0T DE112009005098T DE112009005098B8 DE 112009005098 B8 DE112009005098 B8 DE 112009005098B8 DE 112009005098 T DE112009005098 T DE 112009005098T DE 112009005098 B8 DE112009005098 B8 DE 112009005098B8
Authority
DE
Germany
Prior art keywords
fuel cell
cell system
fuel
cell
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
DE112009005098.0T
Other languages
English (en)
Other versions
DE112009005098B4 (de
DE112009005098T5 (de
Inventor
Yoshiaki Naganuma
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 DE112009005098T5 publication Critical patent/DE112009005098T5/de
Publication of DE112009005098B4 publication Critical patent/DE112009005098B4/de
Application granted granted Critical
Publication of DE112009005098B8 publication Critical patent/DE112009005098B8/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
    • H01M8/04694—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • 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
    • H01M8/0438—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
    • H01M8/0444—Concentration; Density
    • H01M8/04455—Concentration; Density 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
    • H01M8/04537—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
    • H01M8/04—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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • 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
    • H01M8/04298—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
    • H01M8/04858—Electric variables
    • H01M8/04865—Voltage
    • H01M8/0488—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
    • H01M8/04—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
    • H01M8/04858—Electric variables
    • H01M8/04865—Voltage
    • H01M8/04888—Voltage of auxiliary devices, e.g. batteries, capacitors
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fuel Cell (AREA)
DE112009005098.0T 2009-07-30 2009-07-30 Brennstoffzellensystem Expired - Fee Related DE112009005098B8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/063567 WO2011013226A1 (ja) 2009-07-30 2009-07-30 燃料電池システム

Publications (3)

Publication Number Publication Date
DE112009005098T5 DE112009005098T5 (de) 2012-08-09
DE112009005098B4 DE112009005098B4 (de) 2017-11-16
DE112009005098B8 true DE112009005098B8 (de) 2018-01-11

Family

ID=43528902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009005098.0T Expired - Fee Related DE112009005098B8 (de) 2009-07-30 2009-07-30 Brennstoffzellensystem

Country Status (6)

Country Link
US (1) US8927168B2 (de)
JP (1) JP5327316B2 (de)
KR (1) KR101300897B1 (de)
CN (1) CN102473938B (de)
DE (1) DE112009005098B8 (de)
WO (1) WO2011013226A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5741320B2 (ja) * 2011-08-22 2015-07-01 日産自動車株式会社 燃料電池システム
US9685669B2 (en) 2011-08-23 2017-06-20 Nissan Motor Co., Ltd. Power generation characteristic estimation device for fuel cell
CN104380510B (zh) * 2012-06-15 2016-12-28 日产自动车株式会社 燃料电池系统
DE102012018102B4 (de) * 2012-09-13 2023-04-06 Cellcentric Gmbh & Co. Kg Verfahren zur Luftversorgung einer Brennstoffzelle
DE102013014959A1 (de) * 2013-09-10 2015-03-12 Daimler Ag Verfahren zum Betreiben eines Brennstoffzellensystems
JP6304141B2 (ja) * 2015-06-24 2018-04-04 トヨタ自動車株式会社 燃料電池システム
DE102016207806A1 (de) * 2016-05-04 2017-11-09 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Betrieb eines Brennstoffzellensystems
DE102016119323A1 (de) 2016-10-11 2018-04-12 Proton Motor Fuel Cell Gmbh Brennstoffzellensystem und Verfahren zum Betrieb eines Brennstoffzellensystems
JP6907872B2 (ja) * 2017-10-11 2021-07-21 トヨタ自動車株式会社 燃料電池車両および燃料電池車両の制御方法
JP6969428B2 (ja) * 2018-02-20 2021-11-24 トヨタ自動車株式会社 燃料電池システム及びその制御方法
CN110504470B (zh) * 2018-05-18 2022-06-03 江苏清能新能源技术股份有限公司 一种燃料电池系统及其运行方法
CN109449463A (zh) * 2018-11-02 2019-03-08 浙江晨阳新材料有限公司 一种燃料电池控制装置
US11721818B2 (en) 2020-01-16 2023-08-08 Toyota Jidosha Kabushiki Kaisha Fuel cell system and method of controlling fuel cell system
JP7276249B2 (ja) * 2020-01-16 2023-05-18 トヨタ自動車株式会社 燃料電池システムおよび燃料電池の制御方法
JP7298503B2 (ja) * 2020-02-19 2023-06-27 トヨタ自動車株式会社 燃料電池システムおよびその制御方法
JP7306327B2 (ja) * 2020-05-29 2023-07-11 トヨタ自動車株式会社 燃料電池システム
US11841336B2 (en) * 2021-01-15 2023-12-12 Te Connectivity Solutions Gmbh Bubble detection sensor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007141744A (ja) 2005-11-22 2007-06-07 Toyota Motor Corp 燃料電池システム
JP2007184202A (ja) 2006-01-10 2007-07-19 Toyota Motor Corp 燃料電池システム
DE112006002715T5 (de) * 2005-10-21 2008-09-04 Toyota Jidosha Kabushiki Kaisha, Toyota Brennstoffzellensystem mit einer Vorrichtung zum Abschätzen der zu erzeugenden Anodengasmenge und Verfahren zum Abschätzen der zu erzeugenden Anodengasmenge
DE112007000808T5 (de) * 2006-04-07 2009-01-15 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Brennstoffzellen-Betriebssystem und Ventilöffnungsgrad-Berechnungsverfahren in dem Brennstoffzellen-Betriebssystem
DE112008003315T5 (de) * 2007-12-25 2010-10-07 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Brennstoffzellensystem

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4352682B2 (ja) 2002-10-23 2009-10-28 日産自動車株式会社 燃料電池車用暖房システム
JP4144323B2 (ja) 2002-10-29 2008-09-03 トヨタ自動車株式会社 燃料電池の状態判定装置および燃料電池システム
JP2004327159A (ja) 2003-04-23 2004-11-18 Nissan Motor Co Ltd 燃料電池システム
JP4918233B2 (ja) 2005-07-21 2012-04-18 本田技研工業株式会社 燃料電池コージェネレーションシステム
JP4946058B2 (ja) * 2006-01-11 2012-06-06 トヨタ自動車株式会社 燃料電池システム
JP5011733B2 (ja) * 2006-01-23 2012-08-29 日産自動車株式会社 燃料電池システム及び燃料電池の加湿状態判定方法
JP5109330B2 (ja) * 2006-10-19 2012-12-26 日産自動車株式会社 燃料電池システム
JP5007927B2 (ja) * 2006-10-27 2012-08-22 トヨタ自動車株式会社 燃料電池システム
JP4905706B2 (ja) 2007-07-03 2012-03-28 トヨタ自動車株式会社 燃料電池システム及びその制御方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006002715T5 (de) * 2005-10-21 2008-09-04 Toyota Jidosha Kabushiki Kaisha, Toyota Brennstoffzellensystem mit einer Vorrichtung zum Abschätzen der zu erzeugenden Anodengasmenge und Verfahren zum Abschätzen der zu erzeugenden Anodengasmenge
JP2007141744A (ja) 2005-11-22 2007-06-07 Toyota Motor Corp 燃料電池システム
JP2007184202A (ja) 2006-01-10 2007-07-19 Toyota Motor Corp 燃料電池システム
DE112007000808T5 (de) * 2006-04-07 2009-01-15 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Brennstoffzellen-Betriebssystem und Ventilöffnungsgrad-Berechnungsverfahren in dem Brennstoffzellen-Betriebssystem
DE112008003315T5 (de) * 2007-12-25 2010-10-07 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Brennstoffzellensystem

Also Published As

Publication number Publication date
JPWO2011013226A1 (ja) 2013-01-07
US20120015270A1 (en) 2012-01-19
DE112009005098B4 (de) 2017-11-16
KR20120024866A (ko) 2012-03-14
DE112009005098T5 (de) 2012-08-09
KR101300897B1 (ko) 2013-08-27
CN102473938A (zh) 2012-05-23
US8927168B2 (en) 2015-01-06
CN102473938B (zh) 2014-12-17
JP5327316B2 (ja) 2013-10-30
WO2011013226A1 (ja) 2011-02-03

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R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01M0008040000

Ipc: H01M0008042980

R081 Change of applicant/patentee

Owner name: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, JP

Free format text: FORMER OWNER: TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYOTA-SHI, AICHI-KEN, JP

R082 Change of representative

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, DE

R020 Patent grant now final
R084 Declaration of willingness to licence
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee