ES2077402T3 - Dispositivo para la conversion de la energia quimica de un combustible en energia electrica con una pluralidad de pilas de combustible de alta temperatura. - Google Patents

Dispositivo para la conversion de la energia quimica de un combustible en energia electrica con una pluralidad de pilas de combustible de alta temperatura.

Info

Publication number
ES2077402T3
ES2077402T3 ES92905478T ES92905478T ES2077402T3 ES 2077402 T3 ES2077402 T3 ES 2077402T3 ES 92905478 T ES92905478 T ES 92905478T ES 92905478 T ES92905478 T ES 92905478T ES 2077402 T3 ES2077402 T3 ES 2077402T3
Authority
ES
Spain
Prior art keywords
fuel
pct
conversion
high temperature
sec
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 - Lifetime
Application number
ES92905478T
Other languages
English (en)
Inventor
Ulf Dr Bossel
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.)
Klaus Herrmann AG
Original Assignee
Klaus Herrmann AG
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 Klaus Herrmann AG filed Critical Klaus Herrmann AG
Application granted granted Critical
Publication of ES2077402T3 publication Critical patent/ES2077402T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M8/02—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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0206—Metals or alloys
    • H01M8/0208—Alloys
    • H01M8/021—Alloys based on iron
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0236—Glass; Ceramics; Cermets
    • 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
    • H01M8/023—Porous and characterised by the material
    • H01M8/0241—Composites
    • H01M8/0245—Composites in the form of layered or coated products
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
    • H01M8/0625—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material in a modular combined reactor/fuel cell structure
    • 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
    • H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides
    • H01M2300/0074—Ion conductive at high temperature
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Hybrid Cells (AREA)

Abstract

EN UN DISPOSITIVO PARA LA CONVERSION DE LA ENERGIA QUIMICA DE UN COMBUSTIBLE EN ENERGIA ELECTRICA CON UNA VARIEDAD DE CELULAS PARA COMBUSTIBLE A TEMPERATURA ELEVADA CONECTADAS EN PARALELO, SE DEBE ASEGURAR EN PARTICULAR UNA TRANSMISION DE CORRIENTE PERFECTAMENTE UNIFORME DESDE UNA CELULA DE COMBUSTIBLE A OTRA CELULA DE COMBUSTIBLE ADYACENTE MIENTRAS SE EVITAN CORRIENTES TRANSVERSALES EN LOS ELECTRODOS, PARA LO CUAL LA CONDUCCION DE LOS MEDIOS GASEOSOS HACIA Y DESDE LOS ELECTRODOS SE PUEDE CONFIGURAR DE TAL MODO QUE SE PUEDA MANTENER LA TEMPERATURA DE SERVICIO ALCANZADA LO MAS UNIFORME POSIBLE SOBRE LA TOTALIDAD DE LA SUPERFICIE DE LOS ELECTRODOS. ESTO SE LOGRA PORQUE LOS ELECTRODOS DE OXIGENO (2) SE COMPONEN DE OXIDOS DE MN DOTADOS DE SRO CON UNA CAPA SUPERFICIAL DE CR (4) Y LOS ELECTRODOS DE COMBUSTIBLE (3) SE COMPONEN DE CERMET DE NI/ZRO CON UNA CAPA SUPERFICIAL DE NI (5); LA PLACA DE SEPARACION (6) ESTA FORMADA COMO CUERPO HUECO PARA LA CONDUCCION Y DISTRIBUCION, ASI COMO ACUMULACION DELOS MEDIOS GASEOSOS Y UN COMPONENTE ESTRUCTURAL MUY ELASTICO EN FORMA DE CAPA INTERMEDIA (11) PERMEABLE AL GAS QUE ACTUA COMO UN MUELLE A TEMPERATURA ELEVADA, ESTA SITUADO ENTRE LA PLACA DE SEPARACION (6) Y LOS COLECTORES DE CORRIENTE (12, 13).
ES92905478T 1991-03-05 1992-02-24 Dispositivo para la conversion de la energia quimica de un combustible en energia electrica con una pluralidad de pilas de combustible de alta temperatura. Expired - Lifetime ES2077402T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH654/91A CH682270A5 (es) 1991-03-05 1991-03-05

Publications (1)

Publication Number Publication Date
ES2077402T3 true ES2077402T3 (es) 1995-11-16

Family

ID=4192045

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92905478T Expired - Lifetime ES2077402T3 (es) 1991-03-05 1992-02-24 Dispositivo para la conversion de la energia quimica de un combustible en energia electrica con una pluralidad de pilas de combustible de alta temperatura.

Country Status (12)

Country Link
US (1) US5338621A (es)
EP (1) EP0527990B1 (es)
JP (1) JPH05507384A (es)
AT (1) ATE127962T1 (es)
AU (1) AU643371B2 (es)
CA (1) CA2081779C (es)
CH (1) CH682270A5 (es)
DE (1) DE59203656D1 (es)
DK (1) DK0527990T3 (es)
ES (1) ES2077402T3 (es)
NO (1) NO305820B1 (es)
WO (1) WO1992016029A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237602A1 (de) * 1992-11-06 1994-05-11 Siemens Ag Hochtemperatur-Brennstoffzellen-Stapel und Verfahren zu seiner Herstellung
DE4431510C1 (de) * 1994-09-03 1996-01-18 Forschungszentrum Juelich Gmbh Festelektrolyt-Hochtemperatur-Brennstoffzellenanordnung
US5952116A (en) * 1995-02-16 1999-09-14 Siemens Aktiengesellschaft Solid electrolyte high temperature fuel cell module and method for its operation
DE19505274C2 (de) * 1995-02-16 1997-02-13 Siemens Ag Verfahren zum Betrieb eines Festelektrolyt-Hochtemperatur-Brennstoffzellenmoduls und dazu geeignetes Festelektrolyt-Hochtemperatur-Brennstoffzellenmodul
US5858314A (en) 1996-04-12 1999-01-12 Ztek Corporation Thermally enhanced compact reformer
ATE303001T1 (de) * 1996-10-30 2005-09-15 Sulzer Hexis Ag Batterie mit planaren hochtemperatur- brennstoffzellen
DE19646579C2 (de) * 1996-11-12 2002-01-24 Forschungszentrum Juelich Gmbh Brennstoffzellenstapel mit integriertem Reformer
US6344290B1 (en) 1997-02-11 2002-02-05 Fucellco, Incorporated Fuel cell stack with solid electrolytes and their arrangement
DE19705874C2 (de) 1997-02-15 2000-01-20 Forschungszentrum Juelich Gmbh Stromkollektor für SOFC-Brennstoffzellenstapel
AU728452B2 (en) * 1997-11-14 2001-01-11 Mitsubishi Heavy Industries, Ltd. Solid electrolyte fuel cell
US6040076A (en) * 1998-03-03 2000-03-21 M-C Power Corporation One piece fuel cell separator plate
DE19835759A1 (de) * 1998-08-07 2000-02-17 Opel Adam Ag Brennstoffzelle
US6432567B1 (en) * 1999-03-17 2002-08-13 Sulzer Hexis Ag Fuel cell battery with afterburning at the periphery of a cell stack
US6613470B1 (en) * 1999-09-01 2003-09-02 Honda Giken Kogyo Kabushiki Kaisha Solid polymer electrolyte fuel cell stack
US20020022170A1 (en) * 2000-08-18 2002-02-21 Franklin Jerrold E. Integrated and modular BSP/MEA/manifold plates for fuel cells
WO2002019451A2 (en) * 2000-08-18 2002-03-07 Franklin Jerrold E Integrated and modular bsp/mea/manifold plates and compliant contacts for fuel cells
US7998635B2 (en) * 2000-12-28 2011-08-16 Mitsubishi Materials Corporation Fuel cell structure for gas supply
US20040023090A1 (en) * 2002-03-30 2004-02-05 Pearson Kenneth E. Fuel cell system
US7294424B2 (en) * 2002-06-24 2007-11-13 Delphi Technologies, Inc. Solid-oxide fuel cell assembly having simplified arrangement of current collectors
US7670707B2 (en) * 2003-07-30 2010-03-02 Altergy Systems, Inc. Electrical contacts for fuel cells
DE102005022894A1 (de) * 2005-05-18 2006-11-23 Staxera Gmbh SOFC-Stapel
WO2006137585A2 (en) * 2005-06-24 2006-12-28 Honda Motor Co., Ltd. Fuel cell and separator
DE102020207603A1 (de) * 2020-06-19 2021-12-23 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung einer Bipolarplatte und Brennstoffzelle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH444243A (de) * 1965-04-08 1967-09-30 Bbc Brown Boveri & Cie Brennstoffbatterie
US3400054A (en) * 1966-03-15 1968-09-03 Westinghouse Electric Corp Electrochemical method for separating o2 from a gas; generating electricity; measuring o2 partial pressure; and fuel cell
DE3261041D1 (en) * 1981-05-11 1984-11-29 Bbc Brown Boveri & Cie Process and apparatus for the synthetic preparation of ozone by electrolysis, and its application
JPS6124170A (ja) * 1984-07-13 1986-02-01 Mitsubishi Electric Corp 溶融炭酸塩形燃料電池
JPH01267963A (ja) * 1988-04-20 1989-10-25 Mitsui Eng & Shipbuild Co Ltd 固体電解質型燃料電池
US5049458A (en) * 1988-08-31 1991-09-17 Nkk Corporation Fuel cell
US4937152A (en) * 1988-09-26 1990-06-26 Nkk Corporation Fuel cell
US4997726A (en) * 1989-02-15 1991-03-05 Sanyo Electric Co., Ltd. Solid oxide electrolyte fuel cell
EP0406523A1 (en) * 1989-07-07 1991-01-09 Osaka Gas Co., Ltd. Fuel cell

Also Published As

Publication number Publication date
CH682270A5 (es) 1993-08-13
WO1992016029A1 (de) 1992-09-17
US5338621A (en) 1994-08-16
ATE127962T1 (de) 1995-09-15
NO305820B1 (no) 1999-07-26
DE59203656D1 (de) 1995-10-19
NO923650L (no) 1992-09-21
AU1272192A (en) 1992-10-06
EP0527990B1 (de) 1995-09-13
AU643371B2 (en) 1993-11-11
DK0527990T3 (da) 1996-01-22
CA2081779C (en) 1997-10-14
JPH05507384A (ja) 1993-10-21
EP0527990A1 (de) 1993-02-24
NO923650D0 (no) 1992-09-21

Similar Documents

Publication Publication Date Title
ES2077402T3 (es) Dispositivo para la conversion de la energia quimica de un combustible en energia electrica con una pluralidad de pilas de combustible de alta temperatura.
DE69816468T2 (de) Brennstoffzellensystem für betrieb bei niedrigem druck
JPH03241670A (ja) 固体電解質型燃料電池
KR900011066A (ko) 금속산화물 또는 금속염의 부착물을 포함하는 것을 특징으로 하는 전기 화학 장치
DK0840947T3 (da) Højtemperatur-brændstofcelle og højtemperatur-brændstofcellestabel med sammensatte printplader, som bærer et kontaktlag af
JP2002343376A (ja) 平板形固体酸化物燃料電池の積層構造
JPH0359955A (ja) 燃料電池発電装置
ATE215744T1 (de) Hochtemperatur-brennstoffzelle mit nickelnetz und hochtemperatur- brennstoffzellenstapel mit einer solchen zelle
TW201232910A (en) Electrode structure of a vanadium redox flow battery
JP2860795B2 (ja) 固体電解質燃料電池
JP2816474B2 (ja) 固体電解質型燃料電池モジュール
ATE267468T1 (de) Brennstoffzellenanordnung
Ohno et al. Development of a high temperature solid electrolyte fuel cell
Warnock High capacity nickel-hydrogen cells for space applications
Allison et al. Energy storage by high-pressure, moderate-temperature electrolytic techniques
Hsu et al. Planar solid oxide fuel cell technology development
Dunlop et al. Design and development of a multi-kilowatt hour hydrogen/nickel oxide battery
Swarr et al. Enhanced ceria-A low temperature SOFC electrolyte
JPS58166660A (ja) 燃料電池
Jamin et al. The 50Ah NiH2 cell life test results
Clausi et al. Integrated Regenerative Fuel Cell Investigation.
Pollack et al. Nickel-aluminum dry charge reserve battery
JPH05325997A (ja) 固体電解質型燃料電池の積層構造
Linkohr et al. Development of gas-phase metallized plaques for electrodes of storage batteries, in particular for nickel oxide electrodes
Bradshaw et al. A study of electrodes and electrode reactions- I- The energy necessary to remove an oxygen molecule from a charged nickel oxide electrode in a vacuum(Energy necessary for oxygen removal from surface crystals of charged nickel oxide electrodes in vacuum- half life calculation of surface oxides)

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 527990

Country of ref document: ES