WO2010039434A3 - Cassettes pour blocs de piles à combustible à oxyde solide et procédés de fabrication desdites cassettes - Google Patents

Cassettes pour blocs de piles à combustible à oxyde solide et procédés de fabrication desdites cassettes Download PDF

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Publication number
WO2010039434A3
WO2010039434A3 PCT/US2009/057137 US2009057137W WO2010039434A3 WO 2010039434 A3 WO2010039434 A3 WO 2010039434A3 US 2009057137 W US2009057137 W US 2009057137W WO 2010039434 A3 WO2010039434 A3 WO 2010039434A3
Authority
WO
WIPO (PCT)
Prior art keywords
cassettes
cassette
cathode
solid
fuel cell
Prior art date
Application number
PCT/US2009/057137
Other languages
English (en)
Other versions
WO2010039434A2 (fr
Inventor
K. Scott Weil
Kerry D. Meinhardt
Vincent L. Sprenkle
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Priority to AU2009298953A priority Critical patent/AU2009298953B2/en
Priority to CA2732792A priority patent/CA2732792A1/fr
Priority to EP09737225A priority patent/EP2329554A2/fr
Publication of WO2010039434A2 publication Critical patent/WO2010039434A2/fr
Publication of WO2010039434A3 publication Critical patent/WO2010039434A3/fr

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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
    • H01M8/0256—Vias, i.e. connectors passing through the separator material
    • 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
    • H01M8/1231—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with both reactants being gaseous or vaporised
    • 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
    • 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
    • H01M8/02—Details
    • H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
    • H01M8/028—Sealing means characterised by their material
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making
    • Y10T29/4911—Electric battery cell making including sealing

Abstract

Les conceptions d’ensembles blocs de piles à combustible à oxyde solide (SOFC) font l’objet de recherches permanentes pour développer un ensemble qui offre une performance et une durabilité optimales tout en respectant des paramètres de coût requis. La présente invention concerne une nouvelle conception qui comprend une unité de répétition présentant une cassette de pile SOFC et se caractérise par une construction à trois composants. Ces trois composants incluent un cadre de fenêtre métallique, résistant à l’oxydation, assemblé de manière hermétique à une couche électrolytique d’un élément à multiples couches, une cellule céramique supportée par une anode et une précassette comprenant une plaque de séparation dans laquelle sont ménagés plusieurs trous d’interconnexion qui assurent un contact électrique entre un collecteur placé du côté anode dans la précassette et un collecteur de courant placé du côté cathode d’une cellule adjacente. Le troisième composant est un dispositif d’étanchéité placé du côté cathode qui comprend une douille-entretoise qui supporte un espacement de canal cathodique entre chacune des cassettes du bloc. Un arc de cassettes est formé lors de l’assemblage de la précassette et du cadre de fenêtre.
PCT/US2009/057137 2008-09-30 2009-09-16 Cassettes pour blocs de piles à combustible à oxyde solide et procédés de fabrication desdites cassettes WO2010039434A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2009298953A AU2009298953B2 (en) 2008-09-30 2009-09-16 Cassettes for solid-oxide fuel cell stacks and methods of making the same
CA2732792A CA2732792A1 (fr) 2008-09-30 2009-09-16 Cassettes pour blocs de piles a combustible a oxyde solide et procedes de fabrication desdites cassettes
EP09737225A EP2329554A2 (fr) 2008-09-30 2009-09-16 Cassettes pour blocs de piles à combustible à oxyde solide et procédés de fabrication desdites cassettes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/242,165 2008-09-30
US12/242,165 US8293426B2 (en) 2008-09-30 2008-09-30 Cassettes for solid-oxide fuel cell stacks and methods of making the same

Publications (2)

Publication Number Publication Date
WO2010039434A2 WO2010039434A2 (fr) 2010-04-08
WO2010039434A3 true WO2010039434A3 (fr) 2010-05-27

Family

ID=41396209

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/057137 WO2010039434A2 (fr) 2008-09-30 2009-09-16 Cassettes pour blocs de piles à combustible à oxyde solide et procédés de fabrication desdites cassettes

Country Status (5)

Country Link
US (1) US8293426B2 (fr)
EP (1) EP2329554A2 (fr)
AU (1) AU2009298953B2 (fr)
CA (1) CA2732792A1 (fr)
WO (1) WO2010039434A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101278316B1 (ko) * 2011-11-30 2013-06-25 삼성전기주식회사 고체산화물 연료 전지
US9584179B2 (en) * 2012-02-23 2017-02-28 Silver Spring Networks, Inc. System and method for multi-channel frequency hopping spread spectrum communication
WO2013127085A1 (fr) * 2012-03-02 2013-09-06 中国科学院宁波材料技术与工程研究所 Empilement non piézoélectrique pour pile à combustible à oxyde solide supportée par une anode plane
KR102076865B1 (ko) * 2012-06-08 2020-02-13 주식회사 미코 연료 전지용 스택 구조물 및 그의 구성
CN113748547A (zh) * 2019-02-20 2021-12-03 艾瑞尔撒马利亚中心大学 具有钪改性的镍毡阳极集流体的固体氧化物燃料电池
RU204343U1 (ru) * 2020-10-22 2021-05-21 федеральное государственное автономное образовательное учреждение высшего образования "Московский физико-технический институт (национальный исследовательский университет)" Батарея твердооксидных топливных элементов анод-поддерживающей конструкции планарной геометрии

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002005368A1 (fr) * 2000-07-12 2002-01-17 Forschungszentrum Jülich GmbH Pile a combustible haute temperature
EP1211742A2 (fr) * 2000-11-28 2002-06-05 Arako Kabushiki Kaisha Plaque conductrice et sa méthode de fabrication
WO2003036745A2 (fr) * 2001-10-24 2003-05-01 Global Thermoelectric Inc. Empilement de piles a combustible plates
EP1401040A1 (fr) * 2002-06-24 2004-03-24 Delphi Technologies, Inc. Module d'une pile a combustible a oxyde solide pour un assemblage de piles a combustible
US20050026028A1 (en) * 2003-07-15 2005-02-03 Nitto Denko Corporation Separator for fuel cell and fuel cell using the same
WO2006014155A1 (fr) * 2004-07-02 2006-02-09 Battelle Memorial Institute Cadres pour piles a combustible sofc et procede de fabrication
EP1775790A1 (fr) * 2005-10-14 2007-04-18 Delphi Technologies, Inc. Module de pile à combustible à oxyde solide avec espace intermédiaire de jonction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1353391A4 (fr) * 2000-11-16 2008-08-06 Mitsubishi Materials Corp Pile a combustible du type a electrolyte solide et collecteur a electrode oxydo-reductrice a utiliser dans cette pile
US20030064269A1 (en) * 2001-10-02 2003-04-03 Kelly Sean M. Fuel cell stack having a featured interconnect element
US6949307B2 (en) * 2001-10-19 2005-09-27 Sfco-Efs Holdings, Llc High performance ceramic fuel cell interconnect with integrated flowpaths and method for making same
US20050136312A1 (en) * 2003-12-22 2005-06-23 General Electric Company Compliant fuel cell system
US7399720B1 (en) * 2004-10-15 2008-07-15 Brow Richard K Glass and glass-ceramic sealant compositions
US7306872B2 (en) 2004-12-30 2007-12-11 Delphi Technologies, Inc. Modular fuel cell cassette for forming a solid-oxide fuel cell stack

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002005368A1 (fr) * 2000-07-12 2002-01-17 Forschungszentrum Jülich GmbH Pile a combustible haute temperature
EP1211742A2 (fr) * 2000-11-28 2002-06-05 Arako Kabushiki Kaisha Plaque conductrice et sa méthode de fabrication
WO2003036745A2 (fr) * 2001-10-24 2003-05-01 Global Thermoelectric Inc. Empilement de piles a combustible plates
EP1401040A1 (fr) * 2002-06-24 2004-03-24 Delphi Technologies, Inc. Module d'une pile a combustible a oxyde solide pour un assemblage de piles a combustible
US20050026028A1 (en) * 2003-07-15 2005-02-03 Nitto Denko Corporation Separator for fuel cell and fuel cell using the same
WO2006014155A1 (fr) * 2004-07-02 2006-02-09 Battelle Memorial Institute Cadres pour piles a combustible sofc et procede de fabrication
EP1775790A1 (fr) * 2005-10-14 2007-04-18 Delphi Technologies, Inc. Module de pile à combustible à oxyde solide avec espace intermédiaire de jonction

Also Published As

Publication number Publication date
CA2732792A1 (fr) 2010-04-08
US8293426B2 (en) 2012-10-23
AU2009298953A1 (en) 2010-04-08
WO2010039434A2 (fr) 2010-04-08
AU2009298953B2 (en) 2016-07-07
US20100081026A1 (en) 2010-04-01
EP2329554A2 (fr) 2011-06-08

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