WO2009066585A1 - 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
WO2009066585A1
WO2009066585A1 PCT/JP2008/070485 JP2008070485W WO2009066585A1 WO 2009066585 A1 WO2009066585 A1 WO 2009066585A1 JP 2008070485 W JP2008070485 W JP 2008070485W WO 2009066585 A1 WO2009066585 A1 WO 2009066585A1
Authority
WO
WIPO (PCT)
Prior art keywords
voltage
fuel cell
warm
cell stack
change speed
Prior art date
Application number
PCT/JP2008/070485
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Imanishi
Kota Manabe
Tomoya Ogawa
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 US12/743,911 priority Critical patent/US9240602B2/en
Priority to DE112008003072.3T priority patent/DE112008003072B4/de
Priority to CN2008801172116A priority patent/CN101868879B/zh
Publication of WO2009066585A1 publication Critical patent/WO2009066585A1/ja

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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
    • H01M8/04313—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
    • B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
    • B60L58/34—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by heating
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04268—Heating of fuel cells during the start-up of the fuel cells
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/545—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Abstract

運転状態の切換えなどが行われる場合であっても、外部負荷に対して過不足なく電力を供給することが可能な燃料電池システムを提供する。 【解決手段】暖機タイミング判定部７０ａは、燃料電池スタックの温度に基づき、暖機タイミングが到来したか否かを判定する。遷移目標電圧決定部７０ｂは、暖機運転時の燃料電池スタックの出力目標電圧を決定し、電圧変化速度決定部７０ｃは、燃料電池スタックに対する要求電力、遷移目標電圧決定部７０ｂから出力される暖機運転時の燃料電池スタックの出力目標電圧、電圧センサによって検出される現時点での出力電圧に基づき、電圧変化速度を決定する。電圧降下処理実行部７０ｄは、電圧変化速度決定部７０ｃから通知される電圧変化速度に従って、電圧降下処理を実行する。 
PCT/JP2008/070485 2007-11-21 2008-11-11 燃料電池システム WO2009066585A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/743,911 US9240602B2 (en) 2007-11-21 2008-11-11 Fuel cell system
DE112008003072.3T DE112008003072B4 (de) 2007-11-21 2008-11-11 Brennstoffzellensystem
CN2008801172116A CN101868879B (zh) 2007-11-21 2008-11-11 燃料电池系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007301232A JP4656539B2 (ja) 2007-11-21 2007-11-21 燃料電池システム
JP2007-301232 2007-11-21

Publications (1)

Publication Number Publication Date
WO2009066585A1 true WO2009066585A1 (ja) 2009-05-28

Family

ID=40667410

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070485 WO2009066585A1 (ja) 2007-11-21 2008-11-11 燃料電池システム

Country Status (6)

Country Link
US (1) US9240602B2 (ja)
JP (1) JP4656539B2 (ja)
KR (1) KR101217644B1 (ja)
CN (1) CN101868879B (ja)
DE (1) DE112008003072B4 (ja)
WO (1) WO2009066585A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148426A1 (ja) * 2010-05-27 2011-12-01 トヨタ自動車株式会社 燃料電池システム
CN103391664A (zh) * 2012-05-10 2013-11-13 海洋王（东莞）照明科技有限公司 用于灯具老化的水循环自动散热系统及其温控装置

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WO2010146689A1 (ja) * 2009-06-18 2010-12-23 トヨタ自動車株式会社 燃料電池システム
US9985305B2 (en) * 2011-11-01 2018-05-29 Toyota Jidosha Kabushiki Kaisha Output control apparatus for fuel cell
JP5761004B2 (ja) * 2011-12-15 2015-08-12 アイシン・エィ・ダブリュ株式会社 評価表示システム、方法およびプログラム
CN103187807B (zh) * 2011-12-31 2015-02-18 中国电力科学研究院 锂-液流电池联合储能电站的实时功率分配方法及系统
US10921838B2 (en) 2012-11-09 2021-02-16 Audi Ag Responding to positive rate of change of fuel cell voltage during power reduction transitions
KR101610534B1 (ko) * 2014-11-03 2016-04-07 현대자동차주식회사 연료전지 시스템의 전류센서 고장 진단 방법
JP6222047B2 (ja) * 2014-11-10 2017-11-01 トヨタ自動車株式会社 燃料電池の運転制御方法
JP6292405B2 (ja) 2014-11-14 2018-03-14 トヨタ自動車株式会社 燃料電池システム及び燃料電池システムの運転制御方法
JP6187774B2 (ja) * 2014-11-14 2017-08-30 トヨタ自動車株式会社 燃料電池システム及び燃料電池システムの運転制御方法
CN107512191B (zh) * 2017-09-13 2024-01-23 无锡商业职业技术学院 一种用于氢燃料电池电动汽车的实验装置
DE102019206119A1 (de) 2019-04-29 2020-10-29 Audi Ag Verfahren zum Starten einer Brennstoffzellenvorrichtung unter Froststartbedingungen sowie Brennstoffzellenvorrichtung und Kraftfahrzeug
JP7347315B2 (ja) * 2020-04-20 2023-09-20 トヨタ自動車株式会社 燃料電池システム
JP7331780B2 (ja) * 2020-05-27 2023-08-23 トヨタ自動車株式会社 燃料電池システム
JP7268642B2 (ja) * 2020-05-29 2023-05-08 トヨタ自動車株式会社 燃料電池システム、目標動作点を決定する方法、コンピュータプログラム
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
DE102020214166A1 (de) * 2020-11-11 2022-05-12 Ford Global Technologies, Llc Verfahren zum Betrieb eines Brennstoffzellen-Kraftfahrzeugs

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JP2004146114A (ja) * 2002-10-22 2004-05-20 Nissan Motor Co Ltd 燃料電池システム
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Publication number Priority date Publication date Assignee Title
WO2011148426A1 (ja) * 2010-05-27 2011-12-01 トヨタ自動車株式会社 燃料電池システム
JP4873105B2 (ja) * 2010-05-27 2012-02-08 トヨタ自動車株式会社 燃料電池システム
US8158293B2 (en) 2010-05-27 2012-04-17 Toyota Jidosha Kabushiki Kaisha Fuel cell system
KR101298692B1 (ko) 2010-05-27 2013-08-21 도요타 지도샤（주） 연료전지 시스템
CN103391664A (zh) * 2012-05-10 2013-11-13 海洋王（东莞）照明科技有限公司 用于灯具老化的水循环自动散热系统及其温控装置
CN103391664B (zh) * 2012-05-10 2016-03-30 海洋王（东莞）照明科技有限公司 用于灯具老化的水循环自动散热系统及其温控装置

Also Published As

Publication number Publication date
KR20100061861A (ko) 2010-06-09
JP2009129596A (ja) 2009-06-11
CN101868879A (zh) 2010-10-20
CN101868879B (zh) 2013-09-04
US20100291447A1 (en) 2010-11-18
US9240602B2 (en) 2016-01-19
DE112008003072T5 (de) 2010-09-16
KR101217644B1 (ko) 2013-01-02
DE112008003072B4 (de) 2017-08-03
JP4656539B2 (ja) 2011-03-23

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