DE602005020227D1 - Brennstoffzellensystem - Google Patents

Brennstoffzellensystem

Info

Publication number
DE602005020227D1
DE602005020227D1 DE602005020227T DE602005020227T DE602005020227D1 DE 602005020227 D1 DE602005020227 D1 DE 602005020227D1 DE 602005020227 T DE602005020227 T DE 602005020227T DE 602005020227 T DE602005020227 T DE 602005020227T DE 602005020227 D1 DE602005020227 D1 DE 602005020227D1
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.)
Active
Application number
DE602005020227T
Other languages
English (en)
Inventor
Norimasa Yanase
Tsuneaki Tamachi
Fumiharu Iwasaki
Kazutaka Yuzurihara
Takafumi Sarata
Toru Ozaki
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.)
Seiko Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Seiko Instruments Inc filed Critical Seiko Instruments Inc
Publication of DE602005020227D1 publication Critical patent/DE602005020227D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M8/04298—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
    • H01M8/04664—Failure or abnormal function
    • H01M8/04671—Failure or abnormal function of the individual fuel cell
    • 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]
    • G01R31/396—Acquisition or processing of data for testing or for monitoring individual cells or groups of cells within a battery
    • 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
    • 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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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
    • H01M8/04225—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 during start-up
    • 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
    • H01M8/04228—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 during shut-down
    • 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
    • H01M8/04238—Depolarisation
    • 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
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during start-up
    • 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
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • H01M8/04303—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied during shut-down
    • 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
    • H01M8/04552—Voltage of the individual 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
    • H01M8/04574—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
    • H01M8/04858—Electric variables
    • H01M8/04895—Current
    • H01M8/04902—Current of the individual 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • 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]
    • G01R31/378—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC] specially adapted for the type of battery or accumulator
    • 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
    • H01M2008/1095—Fuel cells with polymeric 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
    • H01M8/04313—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
    • H01M8/04604—Power, energy, capacity or load
    • H01M8/04611—Power, energy, capacity or load of the individual fuel cell
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • 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)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fuel Cell (AREA)
DE602005020227T 2004-09-16 2005-08-18 Brennstoffzellensystem Active DE602005020227D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004270401 2004-09-16
JP2005193759A JP4918714B2 (ja) 2004-09-16 2005-07-01 燃料電池システム

Publications (1)

Publication Number Publication Date
DE602005020227D1 true DE602005020227D1 (de) 2010-05-12

Family

ID=35586144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005020227T Active DE602005020227D1 (de) 2004-09-16 2005-08-18 Brennstoffzellensystem

Country Status (4)

Country Link
US (1) US7811691B2 (de)
EP (1) EP1638159B1 (de)
JP (1) JP4918714B2 (de)
DE (1) DE602005020227D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006236789A (ja) * 2005-02-25 2006-09-07 Toyota Motor Corp 燃料電池スタック
JP2007200610A (ja) * 2006-01-24 2007-08-09 Koito Mfg Co Ltd 車両用灯具の点灯制御装置
DE602006018259D1 (de) * 2006-04-06 2010-12-30 St Microelectronics Srl Verfahren und beschaltung für regelung des hochfahrens einer mikrobrennstoffzelles
KR100723395B1 (ko) 2006-05-16 2007-05-30 삼성에스디아이 주식회사 연료전지의 회로연결 제어시스템 및 구동방법
EP1894768B1 (de) * 2006-08-30 2018-11-07 Siemens Aktiengesellschaft Gleichstromversorgungseinrichtung mit mehreren elektrisch in Serie geschalteten Brennstoffzellen sowie Verfahren zu deren Netzzuschaltung bzw. Netzabschaltung
JP2008103198A (ja) * 2006-10-19 2008-05-01 Hitachi Ltd 固体酸化物形燃料電池発電システムとその運転制御方法
WO2008066547A1 (en) * 2006-11-28 2008-06-05 Utc Power Corporation Fuel cell power plant including a variable resistive device
JP5169002B2 (ja) 2007-04-20 2013-03-27 ソニー株式会社 電池システムおよびその製造方法
CN101689662B (zh) * 2007-07-10 2012-12-26 精工电子有限公司 电源装置
CN101689663B (zh) * 2007-07-10 2013-01-23 精工电子有限公司 电源装置
EP2256852A1 (de) * 2009-05-27 2010-12-01 Belenos Clean Power Holding AG System um Zellen einer Brennstoffzelle kurzzuschliessen
JP5287815B2 (ja) * 2010-09-28 2013-09-11 トヨタ自動車株式会社 燃料電池システム，負電圧要因の特定方法及びプログラム
JP2012209070A (ja) * 2011-03-29 2012-10-25 Seiko Instruments Inc 燃料電池装置
US9746525B2 (en) * 2011-09-08 2017-08-29 Hitachi Automotive Systems, Ltd. Battery system monitoring device
US9524018B2 (en) * 2013-08-30 2016-12-20 Dell Products, Lp Adaptive integral battery pack and voltage regulator
CN111426954B (zh) * 2020-04-13 2021-04-13 清华大学 燃料电池使用寿命和剩余寿命的对数预测方法及装置
DE102020125212A1 (de) 2020-09-28 2022-03-31 Audi Aktiengesellschaft System und Verfahren zur Steuerung eines Brennstoffzellenwandlers in einem Fahrzeug
CN113224355B (zh) * 2021-05-06 2022-04-22 永安行科技股份有限公司 氢燃料电池电堆的在线监测方法、系统及使用该监测方法的氢燃料电动车
AT525060B1 (de) * 2021-08-12 2022-12-15 Avl List Gmbh Kontrollverfahren für eine Kontrolle eines Brennstoffzellennetzwerks

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JPS6191877A (ja) * 1984-10-11 1986-05-09 Toshiba Corp 燃料電池発電システム
JPS62216172A (ja) * 1986-03-17 1987-09-22 Toshiba Corp 燃料電池の製造方法
JPS63264876A (ja) * 1987-04-22 1988-11-01 Hitachi Ltd 燃料電池発電システム
JPH0240865A (ja) * 1988-08-01 1990-02-09 Hitachi Ltd 燃料電池の温度制御装置
JPH05283092A (ja) * 1992-03-31 1993-10-29 Yamaha Motor Co Ltd 積層型燃料電池
JPH06103998A (ja) 1992-09-21 1994-04-15 Aqueous Res:Kk 燃料電池における燃料及び／又は電解液の等分配装置
JPH0778625A (ja) * 1993-09-08 1995-03-20 Osaka Gas Co Ltd 固体電解質燃料電池およびその運転方法
JPH08306375A (ja) * 1995-04-28 1996-11-22 Matsushita Electric Ind Co Ltd 固体高分子型燃料電池
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JP2002324563A (ja) * 2001-04-24 2002-11-08 Toyota Motor Corp 燃料電池システム及び燃料電池システムの制御方法
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JP3893929B2 (ja) * 2001-09-28 2007-03-14 日産自動車株式会社 燃料電池冷却装置及び燃料電池冷却装置の制御方法
AU2003215473A1 (en) * 2002-03-29 2003-10-13 Estco Battery Management Inc. Fuel cell operating control system
JP3826833B2 (ja) * 2002-04-19 2006-09-27 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
JPWO2003107466A1 (ja) * 2002-06-17 2005-10-20 株式会社ジーエス・ユアサコーポレーション 液体燃料形燃料電池とその運転を監視する運転監視方法および運転監視装置
JP2004039322A (ja) * 2002-07-01 2004-02-05 Nissan Motor Co Ltd 燃料電池システム
KR100471262B1 (ko) * 2002-10-15 2005-03-10 현대자동차주식회사 연료 전지 시스템
JP4405243B2 (ja) * 2002-11-26 2010-01-27 本田技研工業株式会社 燃料電池システム
JP2004227876A (ja) * 2003-01-22 2004-08-12 Matsushita Electric Ind Co Ltd 燃料電池システムの制御装置

Also Published As

Publication number Publication date
EP1638159A3 (de) 2007-01-17
JP4918714B2 (ja) 2012-04-18
US20060057447A1 (en) 2006-03-16
EP1638159A2 (de) 2006-03-22
EP1638159B1 (de) 2010-03-31
US7811691B2 (en) 2010-10-12
JP2006114481A (ja) 2006-04-27

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