ATE439688T1 - Verfahren und vorrichtung zur thermischen, mechanischen und elektrischen optimierung eines festoxydbrennstoffzellenstapels - Google Patents

Verfahren und vorrichtung zur thermischen, mechanischen und elektrischen optimierung eines festoxydbrennstoffzellenstapels

Info

Publication number
ATE439688T1
ATE439688T1 AT06075099T AT06075099T ATE439688T1 AT E439688 T1 ATE439688 T1 AT E439688T1 AT 06075099 T AT06075099 T AT 06075099T AT 06075099 T AT06075099 T AT 06075099T AT E439688 T1 ATE439688 T1 AT E439688T1
Authority
AT
Austria
Prior art keywords
sub
stacks
stack
fuel cell
exhaust
Prior art date
Application number
AT06075099T
Other languages
English (en)
Inventor
John A Macbain
Sean M Kelly
Chris M Mergler
Original Assignee
Delphi Tech 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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE439688T1 publication Critical patent/ATE439688T1/de

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
    • H01M8/04007—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
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • 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)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)
AT06075099T 2005-01-28 2006-01-17 Verfahren und vorrichtung zur thermischen, mechanischen und elektrischen optimierung eines festoxydbrennstoffzellenstapels ATE439688T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/046,251 US7615299B2 (en) 2005-01-28 2005-01-28 Method and apparatus for thermal, mechanical, and electrical optimization of a solid-oxide fuel cell stack

Publications (1)

Publication Number Publication Date
ATE439688T1 true ATE439688T1 (de) 2009-08-15

Family

ID=36061352

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06075099T ATE439688T1 (de) 2005-01-28 2006-01-17 Verfahren und vorrichtung zur thermischen, mechanischen und elektrischen optimierung eines festoxydbrennstoffzellenstapels

Country Status (4)

Country Link
US (1) US7615299B2 (de)
EP (1) EP1686643B1 (de)
AT (1) ATE439688T1 (de)
DE (1) DE602006008361D1 (de)

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US20100040914A1 (en) * 2006-12-29 2010-02-18 Sitaram Ramaswamy Fuel-cascaded fuel cell stacks with decoupled power outputs
DE102007054291B4 (de) * 2007-10-02 2015-02-26 Diehl Aerospace Gmbh Verfahren zum Bereitstellen von Energie und Energieversorgungseinheit dafür
DE102008033986B4 (de) * 2008-07-21 2016-07-21 Sunfire Gmbh Brennstoffzellensystem mit zwei in Serie geschalteten Brennstoffzellenstapeln und Verfahren zum Betreiben eines solchen Brennstoffzellensystems
US8062799B2 (en) 2008-08-19 2011-11-22 Fuelcell Energy, Inc. High-efficiency dual-stack molten carbonate fuel cell system
DE112009003663T5 (de) * 2008-12-12 2012-08-09 Ezelleron Gmbh Brennstoffzellensystem mit ringförmigem Stack
KR20100114686A (ko) * 2009-04-16 2010-10-26 삼성전자주식회사 복수 개의 발전 모듈들을 갖는 연료 전지 스택 및 연료 전지 시스템
EP2254182B1 (de) * 2009-05-22 2012-08-22 Topsøe Fuel Cell A/S Betriebsverfahren für eine in Reihe geschaltete Brennstoffzellenstapelmoduleinheit
DE102009031774B4 (de) 2009-06-30 2012-02-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Hochtemperaturbrennstoffzellensystem
EP2458035A1 (de) * 2010-01-21 2012-05-30 Alstom Technology Ltd Verfahren zum Belüften einer Elektrolysezelle zur Aluminiumproduktion
US8889306B2 (en) * 2010-02-16 2014-11-18 The Boeing Company Modularized electrochemical cell system
DE102011077695A1 (de) * 2011-06-17 2012-12-20 Siemens Aktiengesellschaft Elektrischer Energiespeicher
US9234286B2 (en) * 2012-05-04 2016-01-12 Alstom Technology Ltd Recycled pot gas pot distribution
JP5981379B2 (ja) * 2013-03-29 2016-08-31 日本特殊陶業株式会社 燃料電池
DE102013211730A1 (de) * 2013-06-20 2014-12-24 Deutsches Zentrum für Luft- und Raumfahrt e.V. Brennstoffzellensystem und Verfahren zum Betreiben eines Brennstoffzellensystems
US10256496B2 (en) 2014-07-01 2019-04-09 General Electric Company Power generation systems and methods utilizing cascaded fuel cells
US9608284B2 (en) 2014-07-30 2017-03-28 Microsoft Technology Licensing, Llc Dynamically controlled heat exchange for cascading startup of fuel cell grids
DE102014219888A1 (de) * 2014-10-01 2016-05-25 Robert Bosch Gmbh Brennstoffzellensystem und Verfahren zum Betreiben eines Brennstoffzellensystems mit erhöhtem Wirkungsgrad
JP6556440B2 (ja) * 2014-11-19 2019-08-07 東京瓦斯株式会社 燃料電池システム
GB201501491D0 (en) * 2015-01-29 2015-03-18 Lg Fuel Cell Systems Inc Method and apparatus for thermal control in a fuel cell
JP6477892B2 (ja) * 2015-09-04 2019-03-13 日産自動車株式会社 燃料電池システム及び燃料電池制御方法
JP6163525B2 (ja) * 2015-09-30 2017-07-12 東京瓦斯株式会社 燃料電池システム
DE102016200208A1 (de) * 2016-01-11 2017-07-13 Volkswagen Ag Brennstoffzellensystem mit einem Common-Rail-System zur Anbindung mehrerer Brennstoffzellenstapel sowie Fahrzeug mit einem solchen Brennstoffzellensystem
NO345296B1 (en) * 2016-07-14 2020-11-30 Zeg Power As Method and power plant comprising a Solid Oxide Fuel Cell (SOFC) for production of electrical energy and H2 gas
US10854899B2 (en) 2016-11-04 2020-12-01 Cummins Enterprise Llc Power generation system using cascaded fuel cells and associated methods thereof
CN109923721A (zh) * 2016-11-04 2019-06-21 日本特殊陶业株式会社 电化学反应电池组
EP3671921B1 (de) * 2017-08-14 2022-03-23 Nissan Motor Co., Ltd. Brennstoffzellensystem und verfahren zur schätzung der kühlmitteldurchflussrate eines brennstoffzellensystems
AT521068B1 (de) * 2018-03-15 2020-11-15 Avl List Gmbh Modulares Brennstoffzellensystem und Verfahren zum Aufheizen eines Brennstoffzellensystems mit mehreren Modulen
US20200212461A1 (en) * 2019-01-02 2020-07-02 The Boeing Company Systems and Methods for Increasing Solid Oxide Fuel Cell Efficiency
DE102019207117A1 (de) * 2019-05-16 2020-11-19 Robert Bosch Gmbh Brennstoffzellensystem mit zwei Brennstoffzelleneinheiten die unabhängig voneinander betrieben werden können
CN110808387A (zh) * 2019-10-21 2020-02-18 深圳市氢蓝时代动力科技有限公司 一种氢燃料电池的供气方法、氢燃料电池与发动机
DE102019133717B4 (de) * 2019-12-10 2021-10-28 Sunfire Gmbh Integrierte Hocheffizienz-Brennstoffzellenstapelanordnung

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Also Published As

Publication number Publication date
US20060172176A1 (en) 2006-08-03
DE602006008361D1 (de) 2009-09-24
US7615299B2 (en) 2009-11-10
EP1686643A1 (de) 2006-08-02
EP1686643B1 (de) 2009-08-12

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