DE60214385D1 - Brennstoffzellensystem mit wasserstoffsensor - Google Patents

Brennstoffzellensystem mit wasserstoffsensor

Info

Publication number
DE60214385D1
DE60214385D1 DE60214385T DE60214385T DE60214385D1 DE 60214385 D1 DE60214385 D1 DE 60214385D1 DE 60214385 T DE60214385 T DE 60214385T DE 60214385 T DE60214385 T DE 60214385T DE 60214385 D1 DE60214385 D1 DE 60214385D1
Authority
DE
Germany
Prior art keywords
fuel
flow path
stack
fuel cell
sensor
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
DE60214385T
Other languages
English (en)
Other versions
DE60214385T2 (de
Inventor
Brian Wells
W Strang
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.)
Ballard Power Systems Inc
Siemens VDO Electric Drives Inc
Original Assignee
Ballard Power Systems Inc
Siemens VDO Electric Drives 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 Ballard Power Systems Inc, Siemens VDO Electric Drives Inc filed Critical Ballard Power Systems Inc
Publication of DE60214385D1 publication Critical patent/DE60214385D1/de
Application granted granted Critical
Publication of DE60214385T2 publication Critical patent/DE60214385T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • 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
    • 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
    • H01M8/04231—Purging of the 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
DE60214385T 2001-07-25 2002-07-25 Brennstoffzellensystem mit wasserstoffsensor Expired - Fee Related DE60214385T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/916,212 US6913847B2 (en) 2001-07-25 2001-07-25 Fuel cell system having a hydrogen sensor
US916212 2001-07-25
PCT/CA2002/001153 WO2003010844A2 (en) 2001-07-25 2002-07-25 Fuel cell system having a hydrogen sensor

Publications (2)

Publication Number Publication Date
DE60214385D1 true DE60214385D1 (de) 2006-10-12
DE60214385T2 DE60214385T2 (de) 2007-09-13

Family

ID=25436879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60214385T Expired - Fee Related DE60214385T2 (de) 2001-07-25 2002-07-25 Brennstoffzellensystem mit wasserstoffsensor

Country Status (7)

Country Link
US (1) US6913847B2 (de)
EP (1) EP1410455B1 (de)
AT (1) ATE338349T1 (de)
AU (1) AU2002355302A1 (de)
CA (1) CA2454680A1 (de)
DE (1) DE60214385T2 (de)
WO (1) WO2003010844A2 (de)

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US6953630B2 (en) 2001-07-25 2005-10-11 Ballard Power Systems Inc. Fuel cell anomaly detection method and apparatus
US6960401B2 (en) 2001-07-25 2005-11-01 Ballard Power Systems Inc. Fuel cell purging method and apparatus
US6815101B2 (en) * 2001-07-25 2004-11-09 Ballard Power Systems Inc. Fuel cell ambient environment monitoring and control apparatus and method
US7144646B2 (en) * 2001-12-14 2006-12-05 Ballard Power Systems Inc. Method and apparatus for multiple mode control of voltage from a fuel cell system
JP3883877B2 (ja) * 2002-02-15 2007-02-21 本田技研工業株式会社 燃料電池ボックスの換気装置
AU2003229446A1 (en) * 2002-05-16 2003-12-02 Ballard Power Systems Inc. Electric power plant with adjustable array of fuel cell systems
US7632583B2 (en) * 2003-05-06 2009-12-15 Ballard Power Systems Inc. Apparatus for improving the performance of a fuel cell electric power system
US7419734B2 (en) * 2003-05-16 2008-09-02 Ballard Power Systems, Inc. Method and apparatus for fuel cell systems
US7368192B2 (en) * 2003-09-17 2008-05-06 General Motors Corporation Method and apparatus for hydrogen detection and dilution
JP2005203234A (ja) * 2004-01-15 2005-07-28 Nissan Motor Co Ltd 燃料電池シール劣化判定装置および方法
US7350604B2 (en) * 2004-03-04 2008-04-01 Ford Global Technologies, Llc Gaseous fuel system for automotive vehicle
US7241524B2 (en) * 2004-04-21 2007-07-10 General Motors Corporation System architecture for managing hydrogen leaks into fluid circuits of fuel cell systems
US20050249989A1 (en) * 2004-05-07 2005-11-10 Pearson Martin T Apparatus and method for hybrid power module systems
US7521138B2 (en) * 2004-05-07 2009-04-21 Ballard Power Systems Inc. Apparatus and method for hybrid power module systems
US7017386B2 (en) * 2004-08-20 2006-03-28 Honeywell International Inc. Self-testing and self-calibrating detector
JP4296144B2 (ja) * 2004-09-29 2009-07-15 本田技研工業株式会社 燃料電池二輪車
WO2006044934A2 (en) * 2004-10-20 2006-04-27 Ballard Power Systems Corporation Power system method and apparatus
DE102006006110A1 (de) * 2006-02-10 2007-08-16 Robert Bosch Gmbh Brennstoffzellenvorrichtung
JP5103751B2 (ja) * 2006-02-17 2012-12-19 トヨタ自動車株式会社 燃料電池システム
US20080107933A1 (en) * 2006-11-02 2008-05-08 Gallagher Emerson R Fuel cell hibernation mode method and apparatus
US7841228B2 (en) * 2007-02-05 2010-11-30 Toyota Motor Engineering & Manufacturing North America, Inc. Method of detecting hydrogen sensor saturation in a hydrogen powered fuel cell
JP2008310996A (ja) * 2007-06-12 2008-12-25 Toshiba Corp 燃料電池システム及びその制御方法
WO2009015331A1 (en) 2007-07-25 2009-01-29 Trulite, Inc. Apparatus, system, and method to manage the generation and use of hybrid electric power
US8062804B2 (en) * 2007-10-31 2011-11-22 Fuelcell Energy, Inc. Flow control assembly for use with fuel cell systems operating on fuels with varying fuel composition
DE102009022946A1 (de) * 2009-05-08 2010-11-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Brennstoffzellenanordnung
GB2519493A (en) * 2012-08-14 2015-04-22 Powerdisc Dev Corp Ltd Fuel cells components, stacks and modular fuel cell systems
US9644277B2 (en) 2012-08-14 2017-05-09 Loop Energy Inc. Reactant flow channels for electrolyzer applications
CA3123208C (en) 2012-08-14 2023-10-03 Loop Energy Inc. Fuel cell flow channels and flow fields
GB2507042B (en) 2012-10-16 2018-07-11 Schlumberger Holdings Electrochemical hydrogen sensor
KR20150125975A (ko) * 2013-02-28 2015-11-10 누베라 퓨엘 셀스, 인크. 캐스케이드 밀봉부 구성과 수소 재생을 갖는 전기화학적 전지
AU2014296367B2 (en) 2013-07-29 2018-04-19 Nuvera Fuel Cells, LLC Seal configuration for electrochemical cell
DE102014204921A1 (de) * 2014-03-17 2015-09-17 Robert Bosch Gmbh System insbesondere für ein Kraft- oder Nutzfahrzeug und Verfahren dafür
US9876240B2 (en) 2014-04-07 2018-01-23 Intelligent Energy Limited Multi-functional fuel cable
KR20170045248A (ko) 2014-08-28 2017-04-26 누베라 퓨엘 셀스, 엘엘씨 전기화학 전지의 다중 구성요소의 이극성 플레이트를 위한 밀봉 디자인
JP7022073B2 (ja) 2016-03-22 2022-02-17 ループ エナジー インコーポレイテッド 温度管理のための燃料電池の流れ場の設計
AT518955B1 (de) * 2016-08-02 2020-01-15 Avl List Gmbh Generatoreinheit mit einer Brennstoffzellenvorrichtung, Fahrzeug mit einer solchen Generatoreinheit und Verfahren zur Überwachung einer Generatoreinheit
WO2018098357A1 (en) 2016-11-22 2018-05-31 Powerup Energy Technologies Inc. Portable fuel cell backup generator system
US20230332314A1 (en) * 2022-04-19 2023-10-19 Verdagy, Inc. Sensor array for multi-cell electrolyzer stack

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US4078893A (en) 1976-06-30 1978-03-14 The United States Of America As Represented By The Secretary Of The Army Catalyst system for the detection and elimination of hydrogen gas
US4197675A (en) 1978-03-27 1980-04-15 Edward Kelly Sensing system for automatically opening garage doors
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US5252410A (en) 1991-09-13 1993-10-12 Ballard Power Systems Inc. Lightweight fuel cell membrane electrode assembly with integral reactant flow passages
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US5199396A (en) 1992-08-24 1993-04-06 Ford Motor Company Engine operation interrupt using ambient oxygen sensing
EP0596367A1 (de) 1992-11-05 1994-05-11 Siemens Aktiengesellschaft Brennstoffzellenblock und Verfahren zur Einstellung der Inertgasabfuhr aus dem Brennstoffzellenblock
EP0596366B1 (de) 1992-11-05 1997-04-23 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Wasser- und/oder Inertgasentsorgung eines Brennstoffzellenblocks
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EP0982788A3 (de) 1998-08-21 2001-10-31 General Motors Corporation Verfahren und Vorrichtung zur Sicherung von Brennstoffzellen gegen Schädigung durch Polaritätsumkehrung
US6124054A (en) 1998-12-23 2000-09-26 International Fuel Cells, Llc Purged anode low effluent fuel cell
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US6159626A (en) 1999-07-06 2000-12-12 General Motors Corporation Fuel cell system logic for differentiating between rapid and normal shutdown commands
US6383670B1 (en) 1999-10-06 2002-05-07 Idatech, Llc System and method for controlling the operation of a fuel processing system
US6461751B1 (en) * 1999-12-06 2002-10-08 Ballard Power Systems Inc. Method and apparatus for operating a fuel cell
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US6140820A (en) 1999-12-27 2000-10-31 Plug Power Inc. Measuring cell voltages of a fuel cell stack
DE10106536A1 (de) 2000-02-17 2001-08-23 Denso Corp Brennstoffzellensystem mit einer Brennstoffzelle zum Erzeugen elektrischer Energie durch eine chemische Reaktion zwischen Wasserstoff und Sauerstoff
US6455181B1 (en) 2000-03-31 2002-09-24 Plug Power, Inc. Fuel cell system with sensor
US6290594B1 (en) 2000-08-16 2001-09-18 Ford Global Tech., Inc. System and method for ventilating hydrogen gas from a vehicle
JP3659147B2 (ja) 2000-09-11 2005-06-15 日産自動車株式会社 燃料電池装置
JP4470346B2 (ja) 2001-01-18 2010-06-02 トヨタ自動車株式会社 車載用燃料電池システムおよび水素オフガス排出方法

Also Published As

Publication number Publication date
ATE338349T1 (de) 2006-09-15
US20030022045A1 (en) 2003-01-30
WO2003010844A3 (en) 2003-08-28
AU2002355302A1 (en) 2003-02-17
WO2003010844A2 (en) 2003-02-06
EP1410455A2 (de) 2004-04-21
CA2454680A1 (en) 2003-02-06
US6913847B2 (en) 2005-07-05
DE60214385T2 (de) 2007-09-13
EP1410455B1 (de) 2006-08-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee