KR100476632B1 - 새로운 알칼리 연료 전지 - Google Patents

새로운 알칼리 연료 전지 Download PDF

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Publication number
KR100476632B1
KR100476632B1 KR10-2002-7012076A KR20027012076A KR100476632B1 KR 100476632 B1 KR100476632 B1 KR 100476632B1 KR 20027012076 A KR20027012076 A KR 20027012076A KR 100476632 B1 KR100476632 B1 KR 100476632B1
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KR
South Korea
Prior art keywords
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fuel cell
hydrogen
atomic percent
alloys
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Expired - Fee Related
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KR10-2002-7012076A
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English (en)
Korean (ko)
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KR20020087078A (ko
Inventor
스텐포드 알. 옵신스키
스리니바산 벤카테산
보이코 알라드조브
로사 영
토마스 호퍼
Original Assignee
에너지 컨버젼 디바이시즈, 아이엔씨.
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Publication of KR20020087078A publication Critical patent/KR20020087078A/ko
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Publication of KR100476632B1 publication Critical patent/KR100476632B1/ko
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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/18Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184Regeneration by electrochemical means
    • H01M8/186Regeneration by electrochemical means by electrolytic decomposition of the electrolytic solution or the formed water product
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L50/00Electric propulsion with power supplied within the vehicle
    • B60L50/50Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/70Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
    • B60L50/72Constructional details of fuel cells specially adapted for electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L58/00Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/30Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
    • B60L58/31Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for starting of fuel cells
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L7/00Electrodynamic brake systems for vehicles in general
    • B60L7/10Dynamic electric regenerative braking
    • B60L7/18Controlling the braking effect
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02Preparation of oxygen
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/0005Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
    • C01B3/001Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
    • C01B3/0031Intermetallic compounds; Metal alloys; Treatment thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8605Porous electrodes
    • H01M4/8615Bifunctional electrodes for rechargeable cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/08Fuel cells with aqueous electrolytes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L2240/00Control parameters of input or output; Target parameters
    • B60L2240/10Vehicle control parameters
    • B60L2240/36Temperature of vehicle components or parts
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M2004/8678Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8684Negative electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/86Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M2004/8678Inert electrodes with catalytic activity, e.g. for fuel cells characterised by the polarity
    • H01M2004/8689Positive electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/06Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/065Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/32Hydrogen storage
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40Application of hydrogen technology to transportation, e.g. using fuel cells
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00Alloys or metallic compositions
    • Y10S420/90Hydrogen storage

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
KR10-2002-7012076A 2000-03-13 2001-03-13 새로운 알칼리 연료 전지 Expired - Fee Related KR100476632B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/524,116 2000-03-13
US09/524,116 US6447942B1 (en) 2000-03-13 2000-03-13 Alkaline fuel cell

Publications (2)

Publication Number Publication Date
KR20020087078A KR20020087078A (ko) 2002-11-21
KR100476632B1 true KR100476632B1 (ko) 2005-03-17

Family

ID=24087825

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2002-7012076A Expired - Fee Related KR100476632B1 (ko) 2000-03-13 2001-03-13 새로운 알칼리 연료 전지

Country Status (11)

Country Link
US (1) US6447942B1 (enExample)
EP (1) EP1266415A4 (enExample)
JP (1) JP2003526890A (enExample)
KR (1) KR100476632B1 (enExample)
CN (1) CN100367548C (enExample)
AU (1) AU2001247377A1 (enExample)
BR (1) BR0109206A (enExample)
CA (1) CA2403213A1 (enExample)
MX (1) MXPA02009033A (enExample)
TW (1) TW531920B (enExample)
WO (1) WO2001069701A1 (enExample)

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US20030207156A1 (en) * 2000-10-13 2003-11-06 Ovshinsky Stanford R. Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a fuel cell and a high power nickel metal hydride battery pack
DE10065009B4 (de) * 2000-12-23 2004-09-16 Robert Bosch Gmbh Brennstoffzelle
US6605375B2 (en) * 2001-02-28 2003-08-12 Ovonic Battery Company, Inc. Method of activating hydrogen storage alloy electrode
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US7014953B2 (en) * 2001-03-01 2006-03-21 Texaco Ovoric Fuel Cell, Llc Regenerative bipolar fuel cell
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US20050118485A1 (en) * 2002-11-22 2005-06-02 Hazem Tawfik Bipolar plate and electrolyte application
US7144648B2 (en) * 2002-11-22 2006-12-05 The Research Foundation Of State University Of New York Bipolar plate
US20040229107A1 (en) * 2003-05-14 2004-11-18 Smedley Stuart I. Combined fuel cell and battery
US6998184B2 (en) * 2003-08-07 2006-02-14 Texaco Ovonic Fuel Cell, Llc Hybrid fuel cell
US20050031921A1 (en) * 2003-08-07 2005-02-10 Ovshinsky Stanford R. Hybrid fuel cell
US7008706B2 (en) * 2003-08-07 2006-03-07 Ovonic Fuel Cell Company Llc Drive system incorporating a hybrid fuel cell
US7435492B2 (en) * 2003-08-07 2008-10-14 Ovonic Fuel Cell Company Llc Hybrid fuel cell
US7175826B2 (en) * 2003-12-29 2007-02-13 General Electric Company Compositions and methods for hydrogen storage and recovery
US20070014683A1 (en) * 2003-09-30 2007-01-18 General Electric Company Hydrogen storage composition, and associated article and method
NO325620B1 (no) * 2003-10-21 2008-06-30 Revolt Technology Ltd Elektrode, fremgangsmate for fremstilling derav, metall/luft-brenselcelle og metallhydrid-battericelle
RU2254643C1 (ru) * 2004-02-02 2005-06-20 Каричев Зия Рамизович Батарея водородно-кислородных (воздушных) щелочных топливных элементов
JP2005243583A (ja) * 2004-02-27 2005-09-08 Tama Tlo Kk 燃料電池
US7220501B2 (en) 2004-03-10 2007-05-22 General Motors Corporation Integrated hybrid electrochemical device
US7282294B2 (en) * 2004-07-02 2007-10-16 General Electric Company Hydrogen storage-based rechargeable fuel cell system and method
US8173010B2 (en) 2005-05-19 2012-05-08 Massachusetts Institute Of Technology Method of dry reforming a reactant gas with intermetallic catalyst
DE102006002470A1 (de) * 2005-09-08 2007-03-15 Airbus Deutschland Gmbh Brennstoffzellensystem zur Versorgung mit Trinkwasser und Sauerstoff
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US20070141432A1 (en) * 2005-12-21 2007-06-21 General Electric Company Third electrode frame structure and method related thereto
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TWI407623B (zh) * 2008-07-11 2013-09-01 Hon Hai Prec Ind Co Ltd 燃料電池組
CN102800878B (zh) * 2011-05-27 2015-04-22 中国地质大学(武汉) 一种基于液态储氢材料的一体式直接燃料电池储能供能系统
US9343735B2 (en) 2014-04-14 2016-05-17 Ovonic Battery Company, Inc. Shared electrode hybrid battery-fuel cell system
WO2016130621A1 (en) * 2015-02-11 2016-08-18 Basf Corporation Hydrogen storage alloys
EP3256615A4 (en) * 2015-02-11 2018-12-05 BASF Corporation Hydrogen storage alloys
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ITUA20162598A1 (it) * 2016-04-14 2017-10-14 Ne M E Sys Srl Dispositivo elettrochimico ricaricabile per la produzione di energia elettrica
JP7152032B2 (ja) 2017-04-19 2022-10-12 ピーエイチ マター、エルエルシー 電気化学電池及びその使用方法
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Also Published As

Publication number Publication date
JP2003526890A (ja) 2003-09-09
EP1266415A4 (en) 2010-01-06
CA2403213A1 (en) 2001-09-20
US6447942B1 (en) 2002-09-10
AU2001247377A1 (en) 2001-09-24
CN1429415A (zh) 2003-07-09
TW531920B (en) 2003-05-11
KR20020087078A (ko) 2002-11-21
WO2001069701A1 (en) 2001-09-20
BR0109206A (pt) 2002-12-17
CN100367548C (zh) 2008-02-06
EP1266415A1 (en) 2002-12-18
MXPA02009033A (es) 2003-02-12

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