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WO2009066587A1 - 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
WO2009066587A1
WO2009066587A1 PCT/JP2008/070490 JP2008070490W WO2009066587A1 WO 2009066587 A1 WO2009066587 A1 WO 2009066587A1 JP 2008070490 W JP2008070490 W JP 2008070490W WO 2009066587 A1 WO2009066587 A1 WO 2009066587A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
power
high potential
system requirement
calculated
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/JP2008/070490
Other languages
English (en)
French (fr)
Inventor
Kenji Umayahara
Michio Yoshida
Takeshi Maenaka
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 US12/743,919 priority Critical patent/US8722266B2/en
Priority to CN2008801172864A priority patent/CN101868881B/zh
Priority to DE112008003145.2T priority patent/DE112008003145B4/de
Publication of WO2009066587A1 publication Critical patent/WO2009066587A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • H01M8/04082—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00—Structural combinations of different types of electrochemical generators
    • H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
    • H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
    • 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
    • H01M8/04—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
    • H01M8/04858—Electric variables
    • H01M8/04925—Power, energy, capacity or load
    • H01M8/0494—Power, energy, capacity or load of fuel cell stacks
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel Cell (AREA)
  • Secondary Cells (AREA)

Abstract

　高電位回避運転中に適切な発電制御を実施する。燃料電池システムは、反応ガスの供給を受けて発電する燃料電池と、燃料電池の出力電圧をその開放端電圧よりも低い高電位回避電圧を上限として高電位回避制御するコントローラとを備える。コントローラは、負荷要求から算出されるシステム要求パワーＰAと、高電位回避電圧から算出されるシステム要求パワーＰBとのうち大きい方のシステム要求パワーを燃料電池に対するシステム要求パワーとして演算する。燃料電池に対するシステム要求パワーを演算するために、負荷要求から算出されるシステム要求パワーＰAだけでなく、高電位回避電圧から算出されるシステム要求パワーＰBを加味しているので、燃料不足に陥ることなく安定した発電を実施できる。また、発電量を適切に制御できるので、バッテリの過充電を防止できる。
PCT/JP2008/070490 2007-11-21 2008-11-11 燃料電池システム Ceased WO2009066587A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/743,919 US8722266B2 (en) 2007-11-21 2008-11-11 Fuel cell system
CN2008801172864A CN101868881B (zh) 2007-11-21 2008-11-11 燃料电池系统
DE112008003145.2T DE112008003145B4 (de) 2007-11-21 2008-11-11 Brennstoffzellensystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007301721A JP4591721B2 (ja) 2007-11-21 2007-11-21 燃料電池システム
JP2007-301721 2007-11-21

Publications (1)

Publication Number Publication Date
WO2009066587A1 true WO2009066587A1 (ja) 2009-05-28

Family

ID=40667412

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070490 Ceased WO2009066587A1 (ja) 2007-11-21 2008-11-11 燃料電池システム

Country Status (5)

Country Link
US (1) US8722266B2 (ja)
JP (1) JP4591721B2 (ja)
CN (1) CN101868881B (ja)
DE (1) DE112008003145B4 (ja)
WO (1) WO2009066587A1 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5007665B2 (ja) * 2007-02-05 2012-08-22 トヨタ自動車株式会社 燃料電池システム
JP4461398B2 (ja) * 2007-12-19 2010-05-12 トヨタ自動車株式会社 燃料電池システム
JP5359621B2 (ja) * 2009-07-03 2013-12-04 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
KR101860706B1 (ko) * 2009-10-19 2018-05-24 누베라 퓨엘 셀스, 엘엘씨 배터리 충전상태 관리 방법
JP5041010B2 (ja) * 2010-01-18 2012-10-03 トヨタ自動車株式会社 燃料電池システム
WO2012101853A1 (ja) * 2011-01-27 2012-08-02 ヤマハ発動機株式会社 燃料電池システムおよびそれを備える輸送機器
JP5719261B2 (ja) * 2011-09-13 2015-05-13 本田技研工業株式会社 燃料電池システム
CN103907232B (zh) 2011-11-01 2016-08-17 丰田自动车株式会社 燃料电池的输出控制装置
CA2866012A1 (en) * 2012-03-01 2013-09-06 Toyota Jidosha Kabushiki Kaisha Fuel cell system
CN104245403B (zh) * 2012-04-24 2016-09-07 铃木株式会社 车辆用电力供应控制装置、车辆
JP5924228B2 (ja) 2012-10-17 2016-05-25 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
JP6164496B2 (ja) * 2014-11-12 2017-07-19 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システムの運転方法
CN104466211B (zh) * 2014-11-21 2017-06-09 北京亿华通科技有限公司 电池的功率输出方法和装置
US10106053B2 (en) * 2016-03-31 2018-10-23 Honda Motor Co., Ltd. Vehicle
DE102016114103A1 (de) 2016-07-29 2018-02-01 Proton Motor Fuel Cell Gmbh Explosionsgeschütztes Brennstoffzellensystem und Verfahren zur Außerbetriebsetzung eines Brennstoffzellensystems
EP3620324B1 (en) * 2018-09-06 2024-02-21 Industrial Technology Research Institute Power supply device, flying tool using same and power supply method thereof
JP7151040B2 (ja) * 2019-07-08 2022-10-12 株式会社豊田自動織機 無人搬送システム及び無人搬送車
JP7298544B2 (ja) * 2020-05-25 2023-06-27 トヨタ自動車株式会社 燃料電池システム
JP7294238B2 (ja) * 2020-05-26 2023-06-20 トヨタ自動車株式会社 燃料電池システム
US12237551B2 (en) * 2022-02-11 2025-02-25 Ford Global Technologies, Llc Method and system employing fuel cell stack power model in controlling fuel cell system
JP2023148664A (ja) * 2022-03-30 2023-10-13 株式会社高知丸高 水素燃料電池駆動土木機械

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030062A (ja) * 1983-07-29 1985-02-15 Toshiba Corp 燃料電池出力制御装置
JPS61284065A (ja) * 1985-06-11 1986-12-15 Toshiba Corp 燃料電池発電システム
JPS62113362A (ja) * 1985-11-13 1987-05-25 Fuji Electric Co Ltd 燃料電池の過電圧抑制方式
JPH07142079A (ja) * 1993-11-22 1995-06-02 Hitachi Ltd 燃料電池発電システムの運転方法、および、これを用いた燃料電池用インバータ装置、燃料電池発電システム
JPH1126002A (ja) * 1997-07-03 1999-01-29 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池の保護制御装置
JP2002199505A (ja) * 2000-12-28 2002-07-12 Denso Corp 車両用電源装置及びエンジン駆動規制支援装置
JP2004227995A (ja) * 2003-01-24 2004-08-12 Nissan Motor Co Ltd ハイブリッド車両の充放電制御装置
JP2005158557A (ja) * 2003-11-27 2005-06-16 Nissan Motor Co Ltd 燃料電池システム
JP2005251674A (ja) * 2004-03-08 2005-09-15 Toyota Motor Corp 燃料電池電源装置
JP2007109569A (ja) * 2005-10-14 2007-04-26 Nissan Motor Co Ltd 燃料電池システム
JP2007115442A (ja) * 2005-10-18 2007-05-10 Mitsumi Electric Co Ltd 燃料電池制御回路
JP2008218398A (ja) * 2007-02-05 2008-09-18 Toyota Motor Corp 燃料電池システム

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JPH07169488A (ja) 1993-12-17 1995-07-04 Toshiba Corp 燃料電池発電プラント
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JP4525008B2 (ja) 2003-07-02 2010-08-18 トヨタ自動車株式会社 エネルギ出力装置およびエネルギ出力装置の制御方法
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JP4799026B2 (ja) 2004-08-06 2011-10-19 三洋電機株式会社 燃料電池システム
JP4730646B2 (ja) 2004-09-16 2011-07-20 トヨタ自動車株式会社 燃料電池システム
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JP2009517837A (ja) * 2005-11-29 2009-04-30 ユーティーシー パワー コーポレイション 低い需要に対応して空気を転換させる燃料電池発電装置
JP5185504B2 (ja) * 2006-03-03 2013-04-17 本田技研工業株式会社 燃料電池システムおよびその運転方法

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030062A (ja) * 1983-07-29 1985-02-15 Toshiba Corp 燃料電池出力制御装置
JPS61284065A (ja) * 1985-06-11 1986-12-15 Toshiba Corp 燃料電池発電システム
JPS62113362A (ja) * 1985-11-13 1987-05-25 Fuji Electric Co Ltd 燃料電池の過電圧抑制方式
JPH07142079A (ja) * 1993-11-22 1995-06-02 Hitachi Ltd 燃料電池発電システムの運転方法、および、これを用いた燃料電池用インバータ装置、燃料電池発電システム
JPH1126002A (ja) * 1997-07-03 1999-01-29 Ishikawajima Harima Heavy Ind Co Ltd 燃料電池の保護制御装置
JP2002199505A (ja) * 2000-12-28 2002-07-12 Denso Corp 車両用電源装置及びエンジン駆動規制支援装置
JP2004227995A (ja) * 2003-01-24 2004-08-12 Nissan Motor Co Ltd ハイブリッド車両の充放電制御装置
JP2005158557A (ja) * 2003-11-27 2005-06-16 Nissan Motor Co Ltd 燃料電池システム
JP2005251674A (ja) * 2004-03-08 2005-09-15 Toyota Motor Corp 燃料電池電源装置
JP2007109569A (ja) * 2005-10-14 2007-04-26 Nissan Motor Co Ltd 燃料電池システム
JP2007115442A (ja) * 2005-10-18 2007-05-10 Mitsumi Electric Co Ltd 燃料電池制御回路
JP2008218398A (ja) * 2007-02-05 2008-09-18 Toyota Motor Corp 燃料電池システム

Also Published As

Publication number Publication date
US20100248054A1 (en) 2010-09-30
JP4591721B2 (ja) 2010-12-01
CN101868881A (zh) 2010-10-20
DE112008003145B4 (de) 2016-11-24
CN101868881B (zh) 2013-09-25
US8722266B2 (en) 2014-05-13
DE112008003145T5 (de) 2010-10-14
JP2009129639A (ja) 2009-06-11

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