BR112013020689A8 - sistema de células de combustível com recirculação integrada - Google Patents

sistema de células de combustível com recirculação integrada

Info

Publication number
BR112013020689A8
BR112013020689A8 BR112013020689A BR112013020689A BR112013020689A8 BR 112013020689 A8 BR112013020689 A8 BR 112013020689A8 BR 112013020689 A BR112013020689 A BR 112013020689A BR 112013020689 A BR112013020689 A BR 112013020689A BR 112013020689 A8 BR112013020689 A8 BR 112013020689A8
Authority
BR
Brazil
Prior art keywords
fuel cell
cell system
integrated recirculation
recirculation
integrated
Prior art date
Application number
BR112013020689A
Other languages
English (en)
Other versions
BR112013020689A2 (pt
Inventor
Grupp David
Garrettson Glen
Dabel Jeremy
Original Assignee
Altergy Systems
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 Altergy Systems filed Critical Altergy Systems
Publication of BR112013020689A2 publication Critical patent/BR112013020689A2/pt
Publication of BR112013020689A8 publication Critical patent/BR112013020689A8/pt

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
    • H01M8/10—Fuel cells with solid 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
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
    • 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of 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
    • H01M8/04082—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
    • H01M8/04082—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
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the 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
    • H01M8/04223—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
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/2475—Enclosures, casings or containers 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
BR112013020689A 2011-02-18 2011-10-04 sistema de células de combustível com recirculação integrada BR112013020689A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161444595P 2011-02-18 2011-02-18
US13/196,837 US9029034B2 (en) 2011-02-18 2011-08-02 Integrated recirculating fuel cell system
PCT/US2011/054710 WO2012112193A1 (en) 2011-02-18 2011-10-04 Integrated recirculating fuel cell system

Publications (2)

Publication Number Publication Date
BR112013020689A2 BR112013020689A2 (pt) 2016-10-25
BR112013020689A8 true BR112013020689A8 (pt) 2018-09-18

Family

ID=46653011

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013020689A BR112013020689A8 (pt) 2011-02-18 2011-10-04 sistema de células de combustível com recirculação integrada

Country Status (12)

Country Link
US (3) US9029034B2 (pt)
EP (1) EP2676319B1 (pt)
KR (1) KR101562446B1 (pt)
CN (1) CN103430369A (pt)
BR (1) BR112013020689A8 (pt)
ES (1) ES2657541T3 (pt)
MX (1) MX2013009411A (pt)
MY (1) MY163608A (pt)
SG (1) SG192278A1 (pt)
TW (2) TWI550943B (pt)
WO (1) WO2012112193A1 (pt)
ZA (1) ZA201306004B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9029034B2 (en) 2011-02-18 2015-05-12 Altergy Systems Integrated recirculating fuel cell system
JP5994376B2 (ja) * 2012-05-09 2016-09-21 スズキ株式会社 燃料電池の給排気構造
ITTO20130565A1 (it) * 2013-07-05 2015-01-06 Denso Thermal Systems Spa Sistema per il condizionamento attivo di un fluido gassoso di aspirazione di un motore a combustione interna
FR3014248B1 (fr) * 2013-11-29 2020-06-12 Symbiofcell Dispositif de recirculation d'une pile a combustible
CN103700871B (zh) * 2013-12-07 2015-09-09 西南交通大学 机车质子交换膜燃料电池系统最优效率控制方法
DE102014215855A1 (de) * 2014-08-11 2016-02-11 Volkswagen Ag Verfahren zum Betreiben einer Brennstoffzellenvorrichtung, Brennstoffzellenvorrichtung und Kraftfahrzeug mit Brennstoffzellenvorrichtung
JP6160597B2 (ja) * 2014-11-14 2017-07-12 トヨタ自動車株式会社 燃料電池用排水装置、燃料電池システム、移動体
WO2016141085A1 (en) * 2015-03-02 2016-09-09 Altergy Systems Integrated recirculating fuel cell system
CN106898847B (zh) * 2015-12-18 2019-05-07 中国科学院大连化学物理研究所 一种金属/空气电池系统及其温度控制方法
DE102018201056A1 (de) * 2018-01-24 2019-07-25 Robert Bosch Gmbh Brennstoffzelle und Brennstoffzellenstapel
DE102018119758A1 (de) * 2018-08-14 2020-02-20 Airbus Operations Gmbh Brennstoffzellensystem für ein Luftfahrzeug
US20230039588A1 (en) * 2020-02-07 2023-02-09 HyPoint Inc. Electric power generation system based on pressurized fuel cell power system with air cooling and recirculation and method for electric power generation by the system
JP7459840B2 (ja) 2021-06-02 2024-04-02 トヨタ自動車株式会社 空冷式燃料電池システム
US20230031077A1 (en) * 2021-07-29 2023-02-02 Rivian Ip Holdings, Llc Heating, ventilation, and air conditioning case with multi-position door for case recirculation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0665054B2 (ja) 1983-10-05 1994-08-22 三洋電機株式会社 空冷式燃料電池
US6858336B2 (en) * 2000-12-20 2005-02-22 Utc Fuel Cells, Llc Procedure for shutting down a fuel cell system using air purge
US6783882B2 (en) * 2001-02-14 2004-08-31 Ball Aerospace & Technologies Corp. Method and apparatus for maintenance of fuel cell cathode air quality with breathable hydrophobic membrane air filter
DE10297626B4 (de) 2002-01-04 2013-04-18 Utc Fuel Cells, Llc Verfahren zum Anfahren eines Brennstoffzellensystems mit einem Anodenabgas-Wiederverwertungskreislauf
US20090325012A1 (en) 2004-12-17 2009-12-31 Astris Energi Inc. Alkaline fuel cell system
JP5425358B2 (ja) * 2005-10-20 2014-02-26 株式会社日立製作所 固体高分子形燃料電池システムの停止方法及び固体高分子形燃料電池システム
KR20070048486A (ko) 2005-11-04 2007-05-09 삼성에스디아이 주식회사 세미 패시브형 연료전지 시스템
EP1955397A4 (en) 2005-11-29 2009-10-21 Utc Fuel Cells Llc AIR AS RESPONSE TO LOW NEED REVOLVING FUEL CELL POWER PLANT
US20070154752A1 (en) 2005-12-29 2007-07-05 Mcelroy James F Starting up and shutting down a fuel cell stack
JP5162840B2 (ja) 2006-03-31 2013-03-13 株式会社エクォス・リサーチ 燃料電池スタック
US7883813B2 (en) * 2006-04-03 2011-02-08 Bloom Energy Corporation Fuel cell system ventilation scheme
US20080184892A1 (en) * 2007-02-06 2008-08-07 Ctp Hydrogen Corporation Architectures for electrochemical systems
CN100595963C (zh) * 2008-06-03 2010-03-24 大连工业大学 空气直冷式氢电堆的冷却气流控制方法
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US9029034B2 (en) 2011-02-18 2015-05-12 Altergy Systems Integrated recirculating fuel cell system

Also Published As

Publication number Publication date
TW201705596A (zh) 2017-02-01
ZA201306004B (en) 2016-07-27
SG192278A1 (en) 2013-09-30
US20120214077A1 (en) 2012-08-23
KR101562446B1 (ko) 2015-10-21
TWI550943B (zh) 2016-09-21
BR112013020689A2 (pt) 2016-10-25
US20150311548A1 (en) 2015-10-29
ES2657541T3 (es) 2018-03-05
MX2013009411A (es) 2014-03-27
US9029034B2 (en) 2015-05-12
US10115984B2 (en) 2018-10-30
WO2012112193A1 (en) 2012-08-23
US20150295257A1 (en) 2015-10-15
TW201236254A (en) 2012-09-01
EP2676319A1 (en) 2013-12-25
CN103430369A (zh) 2013-12-04
EP2676319B1 (en) 2017-11-22
MY163608A (en) 2017-10-13
TWI594492B (zh) 2017-08-01
EP2676319A4 (en) 2016-09-28
US9466847B2 (en) 2016-10-11
KR20130112943A (ko) 2013-10-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal: dismissal of application maintained