DE60045926D1 - Elektrochmische vorrichtung mit reaktiven mikrokanälen - Google Patents
Elektrochmische vorrichtung mit reaktiven mikrokanälenInfo
- Publication number
- DE60045926D1 DE60045926D1 DE60045926T DE60045926T DE60045926D1 DE 60045926 D1 DE60045926 D1 DE 60045926D1 DE 60045926 T DE60045926 T DE 60045926T DE 60045926 T DE60045926 T DE 60045926T DE 60045926 D1 DE60045926 D1 DE 60045926D1
- Authority
- DE
- Germany
- Prior art keywords
- cell
- micro
- electrode
- fuel
- micro channels
- 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
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
- H01M8/025—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form semicylindrical
-
- 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
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- 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
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
-
- 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
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
-
- 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
- H01M8/2428—Grouping by arranging unit cells on a surface of any form, e.g. planar or tubular
-
- 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
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/455,149 US6361892B1 (en) | 1999-12-06 | 1999-12-06 | Electrochemical apparatus with reactant micro-channels |
PCT/US2000/031477 WO2001041239A1 (en) | 1999-12-06 | 2000-11-16 | Electrochemical apparatus with reactant micro-channels |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60045926D1 true DE60045926D1 (de) | 2011-06-16 |
Family
ID=23807606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60045926T Expired - Lifetime DE60045926D1 (de) | 1999-12-06 | 2000-11-16 | Elektrochmische vorrichtung mit reaktiven mikrokanälen |
Country Status (7)
Country | Link |
---|---|
US (2) | US6361892B1 (de) |
EP (1) | EP1249048B1 (de) |
AT (1) | ATE508485T1 (de) |
AU (1) | AU1920701A (de) |
CA (1) | CA2394896C (de) |
DE (1) | DE60045926D1 (de) |
WO (1) | WO2001041239A1 (de) |
Families Citing this family (124)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4312290B2 (ja) * | 1999-01-29 | 2009-08-12 | アイシン高丘株式会社 | 燃料電池及びセパレータ |
DE19908989C2 (de) * | 1999-03-03 | 2001-07-05 | Forschungszentrum Juelich Gmbh | Brennstoffzelle mit modularen, flexiblen Gasverteilerstrukturen |
EP1232533A2 (de) * | 1999-11-17 | 2002-08-21 | Neah Power Systems, Inc. | Brennstoffzelle mit siliziumsubstraten und/oder durch sol-gel verfahren hergestellte trägerkörper |
US7630198B2 (en) * | 2006-03-08 | 2009-12-08 | Cray Inc. | Multi-stage air movers for cooling computer systems and for other uses |
DE19958405B4 (de) * | 1999-12-03 | 2006-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektrochemische Zelle |
US6361892B1 (en) * | 1999-12-06 | 2002-03-26 | Technology Management, Inc. | Electrochemical apparatus with reactant micro-channels |
US6602626B1 (en) * | 2000-02-16 | 2003-08-05 | Gencell Corporation | Fuel cell with internal thermally integrated autothermal reformer |
US20020004155A1 (en) * | 2000-05-01 | 2002-01-10 | Haltiner Karl Jacob | Etched interconnect for fuel cell elements |
WO2002019445A2 (en) | 2000-09-01 | 2002-03-07 | Global Thermoelectric Inc. | Electrode pattern for solid oxide fuel cells |
CA2437892C (en) * | 2001-02-12 | 2010-12-14 | The Morgan Crucible Company Plc | Flow field plate geometries |
US6773845B2 (en) * | 2001-06-27 | 2004-08-10 | Delphi Technologies, Inc. | Fluid distribution surface for solid oxide fuel cells |
US20040234836A1 (en) * | 2001-07-31 | 2004-11-25 | Hiroshi Orishima | Fuel cell |
KR20030012684A (ko) * | 2001-08-03 | 2003-02-12 | 양상식 | 소형 전자기기 및 인체 삽입가능한 초소형 연료전지를이용한 초소형 전원 공급 장치 및 그 제조 방법 |
WO2003043110A1 (fr) * | 2001-10-26 | 2003-05-22 | Sumitomo Precision Products Co., Ltd | Pile a combustible |
DE10155349C2 (de) * | 2001-11-02 | 2003-11-20 | Fraunhofer Ges Forschung | Mikrobrennstoffzellensystem sowie Verfahren zu seiner Herstellung |
EP1328035A1 (de) | 2002-01-09 | 2003-07-16 | HTceramix S.A. - High Technology Electroceramics | PEN einer Festoxidbrennstoffzelle |
US7067208B2 (en) * | 2002-02-20 | 2006-06-27 | Ion America Corporation | Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine |
US6869712B2 (en) * | 2002-03-07 | 2005-03-22 | Hewlett-Packard Development Company, L.P. | Ion exchange system structure with a microtextured surface, method of manufacture, and method of use thereof |
GB2387264B (en) * | 2002-03-20 | 2004-08-04 | Morgan Crucible Co | Flow field pattern |
US6849353B2 (en) | 2002-03-29 | 2005-02-01 | General Electric Company | Polygonal fuel cell apparatus and method of making |
US20030194592A1 (en) * | 2002-04-10 | 2003-10-16 | Hilliard Donald Bennett | Solid oxide electrolytic device |
US7022429B2 (en) | 2002-04-25 | 2006-04-04 | General Electric Company | Fluid passages for power generation equipment |
GB2387476B (en) * | 2002-06-24 | 2004-03-17 | Morgan Crucible Co | Flow field plate geometries |
US20030235753A1 (en) * | 2002-06-25 | 2003-12-25 | David Champion | Method for fabricating high surface area catalysts |
US6844100B2 (en) * | 2002-08-27 | 2005-01-18 | General Electric Company | Fuel cell stack and fuel cell module |
JP4324409B2 (ja) * | 2002-08-28 | 2009-09-02 | 本田技研工業株式会社 | 燃料電池 |
US7090942B2 (en) | 2002-09-18 | 2006-08-15 | General Electric Company | Flow disruptor enhanced fuel cell |
KR100481517B1 (ko) * | 2002-11-18 | 2005-04-07 | 삼성전자주식회사 | 멤스 필터를 가지는 휴대용 연료전지 및 멤스 필터의제작공정 |
US6893769B2 (en) * | 2002-12-18 | 2005-05-17 | Hewlett-Packard Development Company, L.P. | Fuel cell assemblies and methods of making the same |
CN1330031C (zh) * | 2003-03-25 | 2007-08-01 | 乐金电子(天津)电器有限公司 | 燃料电池的压力损耗防止结构 |
US20040209133A1 (en) * | 2003-04-15 | 2004-10-21 | Hirsch Robert S. | Vapor feed fuel cell system with controllable fuel delivery |
JP4574956B2 (ja) * | 2003-05-19 | 2010-11-04 | 本田技研工業株式会社 | 燃料電池 |
JP2004362991A (ja) * | 2003-06-05 | 2004-12-24 | Honda Motor Co Ltd | 燃料電池 |
GB2413001A (en) * | 2004-04-02 | 2005-10-12 | Morgan Crucible Co | Flow field plate geometries |
US20060156627A1 (en) * | 2003-06-27 | 2006-07-20 | Ultracell Corporation | Fuel processor for use with portable fuel cells |
US7666539B2 (en) * | 2003-06-27 | 2010-02-23 | Ultracell Corporation | Heat efficient portable fuel cell systems |
US7462208B2 (en) * | 2003-06-27 | 2008-12-09 | Ultracell Corporation | Planar micro fuel processor |
US20050008908A1 (en) * | 2003-06-27 | 2005-01-13 | Ultracell Corporation | Portable fuel cartridge for fuel cells |
US8318368B2 (en) * | 2003-06-27 | 2012-11-27 | UltraCell, L.L.C. | Portable systems for engine block |
WO2005020346A2 (en) | 2003-06-27 | 2005-03-03 | Ultracell Corporation | Micro fuel cell architecture |
EP1639660A4 (de) * | 2003-06-27 | 2009-12-02 | Ultracell Corp | Effiziente mikro-brennstoffzellen-systeme und -verfahren |
US8821832B2 (en) | 2003-06-27 | 2014-09-02 | UltraCell, L.L.C. | Fuel processor for use with portable fuel cells |
FR2857163B1 (fr) * | 2003-07-01 | 2008-12-26 | Commissariat Energie Atomique | Pile a combustible dans laquelle un fluide circule sensiblement parallelement a la membrane electrolytique et procede de fabrication d'une telle pile a combustible |
US7348087B2 (en) * | 2003-07-28 | 2008-03-25 | Hewlett-Packard Development Company, L.P. | Fuel cell with integral manifold |
US7071121B2 (en) * | 2003-10-28 | 2006-07-04 | Hewlett-Packard Development Company, L.P. | Patterned ceramic films and method for producing the same |
US7306869B2 (en) * | 2003-12-02 | 2007-12-11 | Mti Microfuel Cells Inc. | Electrostatically actuated shutter and array for use in a direct oxidation fuel cell |
CN1692515A (zh) * | 2003-12-12 | 2005-11-02 | Lg电子株式会社 | 燃料电池的双极板 |
JP4200088B2 (ja) | 2003-12-17 | 2008-12-24 | 本田技研工業株式会社 | 燃料電池及び燃料電池スタック |
JP4351619B2 (ja) * | 2003-12-26 | 2009-10-28 | 本田技研工業株式会社 | 燃料電池 |
US20050255368A1 (en) * | 2004-05-12 | 2005-11-17 | Ultracell Corporation, A California Corporation | High surface area micro fuel cell architecture |
US7968250B2 (en) * | 2004-06-25 | 2011-06-28 | Ultracell Corporation | Fuel cartridge connectivity |
US7648792B2 (en) * | 2004-06-25 | 2010-01-19 | Ultracell Corporation | Disposable component on a fuel cartridge and for use with a portable fuel cell system |
US20060008696A1 (en) * | 2004-06-30 | 2006-01-12 | Suk-Won Cha | Nanotubular solid oxide fuel cell |
JP4568044B2 (ja) * | 2004-07-12 | 2010-10-27 | 株式会社日立製作所 | 膜電極複合体モジュール、燃料電池および電子機器並びに膜電極複合体モジュールの製造方法 |
US7205060B2 (en) | 2004-08-06 | 2007-04-17 | Ultracell Corporation | Method and system for controlling fluid delivery in a fuel cell |
US7807313B2 (en) * | 2004-12-21 | 2010-10-05 | Ultracell Corporation | Compact fuel cell package |
US20060194082A1 (en) * | 2005-02-02 | 2006-08-31 | Ultracell Corporation | Systems and methods for protecting a fuel cell |
US20060269812A1 (en) * | 2005-05-27 | 2006-11-30 | Lemkey Franklin D | Process for producing a solid oxide fuel cell and product produced thereby |
WO2006137585A2 (en) * | 2005-06-24 | 2006-12-28 | Honda Motor Co., Ltd. | Fuel cell and separator |
US20070015015A1 (en) * | 2005-07-12 | 2007-01-18 | Koji Hoshino | Solid oxide fuel cell |
KR100823559B1 (ko) * | 2005-10-28 | 2008-04-21 | 한국과학기술연구원 | 적층된 원판형 다중 채널 형식의 마이크로플루이딕 칩을이용한 계면동전기 마이크로 전지 |
US20070217076A1 (en) * | 2006-03-15 | 2007-09-20 | Seagate Technology Llc | Nanoscale machined electrode and workpiece, and method of making the same |
US7625468B2 (en) * | 2006-03-15 | 2009-12-01 | Seagate Technology, Llc | Electrode for electrochemical machining |
US20070259252A1 (en) * | 2006-05-02 | 2007-11-08 | Board Of Trustees Of Southern Illinois Univesity | Ceramic cathode material for solid oxide fuel cells and gas separation systems |
US20080076005A1 (en) * | 2006-09-22 | 2008-03-27 | Michel Bitton | Fuel cell fluid distribution system |
WO2008048445A2 (en) * | 2006-10-18 | 2008-04-24 | Bloom Energy Corporation | Anode with remarkable stability under conditions of extreme fuel starvation |
US10615444B2 (en) | 2006-10-18 | 2020-04-07 | Bloom Energy Corporation | Anode with high redox stability |
US20100038825A1 (en) * | 2006-12-21 | 2010-02-18 | Mcdonald Joel P | Methods of forming microchannels by ultrafast pulsed laser direct-write processing |
US20080176113A1 (en) * | 2007-01-22 | 2008-07-24 | Jian Wu | Systems and method for solid oxide fuel cell cathode processing and testing |
WO2008094550A1 (en) | 2007-01-31 | 2008-08-07 | Bloom Energy Corporation | Fuel cell stack components |
EP1970985A1 (de) * | 2007-03-08 | 2008-09-17 | Siemens Aktiengesellschaft | Brennstoffzelle |
DE102007016905A1 (de) * | 2007-04-02 | 2008-10-09 | Staxera Gmbh | Interkonnektoranordnung und Verfahren zur Herstellung einer Kontaktanordnung für einen Brennstoffzellenstapel |
US8105721B2 (en) * | 2007-04-04 | 2012-01-31 | GM Global Technology Operations LLC | Microtextured fuel cell elements for improved water management |
US20080261099A1 (en) * | 2007-04-13 | 2008-10-23 | Bloom Energy Corporation | Heterogeneous ceramic composite SOFC electrolyte |
US20080254336A1 (en) * | 2007-04-13 | 2008-10-16 | Bloom Energy Corporation | Composite anode showing low performance loss with time |
GB0715218D0 (en) * | 2007-08-03 | 2007-09-12 | Rolls Royce Fuel Cell Systems | A fuel cell and a method of manufacturing a fuel cell |
CN105206847B (zh) | 2007-11-13 | 2018-02-09 | 博隆能源股份有限公司 | 针对较长寿命和较高电力设计的电解质支撑型电池 |
US9246184B1 (en) | 2007-11-13 | 2016-01-26 | Bloom Energy Corporation | Electrolyte supported cell designed for longer life and higher power |
US20090154091A1 (en) * | 2007-12-17 | 2009-06-18 | Yatskov Alexander I | Cooling systems and heat exchangers for cooling computer components |
US8170724B2 (en) | 2008-02-11 | 2012-05-01 | Cray Inc. | Systems and associated methods for controllably cooling computer components |
US7898799B2 (en) * | 2008-04-01 | 2011-03-01 | Cray Inc. | Airflow management apparatus for computer cabinets and associated methods |
US8081459B2 (en) * | 2008-10-17 | 2011-12-20 | Cray Inc. | Air conditioning systems for computer systems and associated methods |
US7903403B2 (en) * | 2008-10-17 | 2011-03-08 | Cray Inc. | Airflow intake systems and associated methods for use with computer cabinets |
US8986905B2 (en) * | 2008-11-11 | 2015-03-24 | Bloom Energy Corporation | Fuel cell interconnect |
US8652697B2 (en) | 2009-02-25 | 2014-02-18 | Bloom Energy Corporation | Controlling a fuel cell system based on fuel cell impedance characteristic |
US9112192B2 (en) * | 2009-03-06 | 2015-08-18 | Brown University | Reactant delivery to a reactive surface in a channel |
US8663869B2 (en) * | 2009-03-20 | 2014-03-04 | Bloom Energy Corporation | Crack free SOFC electrolyte |
US8617763B2 (en) * | 2009-08-12 | 2013-12-31 | Bloom Energy Corporation | Internal reforming anode for solid oxide fuel cells |
EP2529442B1 (de) * | 2010-01-26 | 2018-10-03 | Bloom Energy Corporation | Phasenstabile dotierte zirkonium-elektrolytzusammensetzungen mit geringer zersetzung |
US8472181B2 (en) | 2010-04-20 | 2013-06-25 | Cray Inc. | Computer cabinets having progressive air velocity cooling systems and associated methods of manufacture and use |
US8440362B2 (en) | 2010-09-24 | 2013-05-14 | Bloom Energy Corporation | Fuel cell mechanical components |
FR2976732B1 (fr) * | 2011-06-15 | 2014-04-18 | Peugeot Citroen Automobiles Sa | Plaque conductrice bipolaire d'une pile a combustible, comportant des surfaces conductrices |
TWI552417B (zh) | 2011-11-17 | 2016-10-01 | 博隆能源股份有限公司 | 對氧化鋯為主之電解質提供抗腐蝕性之多層塗層 |
US9196909B2 (en) | 2011-11-18 | 2015-11-24 | Bloom Energy Corporation | Fuel cell interconnect heat treatment method |
US9452475B2 (en) | 2012-03-01 | 2016-09-27 | Bloom Energy Corporation | Coatings for SOFC metallic interconnects |
US9847520B1 (en) | 2012-07-19 | 2017-12-19 | Bloom Energy Corporation | Thermal processing of interconnects |
US11217797B2 (en) | 2012-08-29 | 2022-01-04 | Bloom Energy Corporation | Interconnect for fuel cell stack |
US9478812B1 (en) | 2012-10-17 | 2016-10-25 | Bloom Energy Corporation | Interconnect for fuel cell stack |
WO2014074478A1 (en) | 2012-11-06 | 2014-05-15 | Bloom Energy Corporation | Improved interconnect and end plate design for fuel cell stack |
CN104798237B (zh) | 2012-11-20 | 2018-12-14 | 博隆能源股份有限公司 | 经掺杂氧化钪稳定的氧化锆电解质组合物 |
US9755263B2 (en) | 2013-03-15 | 2017-09-05 | Bloom Energy Corporation | Fuel cell mechanical components |
TWI621302B (zh) | 2013-05-16 | 2018-04-11 | 博隆能源股份有限公司 | 用於固體氧化物燃料電池堆的抗腐蝕障壁層及其製造方法 |
WO2015050855A1 (en) | 2013-10-01 | 2015-04-09 | Bloom Energy Corporation | Pre-formed powder delivery to powder press machine |
TWI632728B (zh) | 2013-11-27 | 2018-08-11 | 博隆能源股份有限公司 | 具有隨時間之電壓縮減減少的燃料電池互連體及相關方法 |
US10079393B1 (en) | 2014-01-09 | 2018-09-18 | Bloom Energy Corporation | Method of fabricating an interconnect for a fuel cell stack |
JP6566425B2 (ja) | 2014-02-12 | 2019-08-28 | ブルーム エネルギー コーポレイション | 統合電気化学的インピーダンス分光法(「eis」)に配慮して複数の燃料電池および電力エレクトロニクスが負荷に並列に給電する燃料電池システムのための構造および方法 |
US9461319B2 (en) | 2014-02-21 | 2016-10-04 | Bloom Energy Corporation | Electrochemical impedance spectroscopy (EIS) analyzer and method of using thereof |
WO2015130644A1 (en) | 2014-02-25 | 2015-09-03 | Bloom Energy Corporation | Composition and processing of metallic interconnects for sofc stacks |
US9923211B2 (en) | 2014-04-24 | 2018-03-20 | Bloom Energy Corporation | Fuel cell interconnect with reduced voltage degradation over time |
JP5775204B2 (ja) * | 2014-09-08 | 2015-09-09 | 日本電信電話株式会社 | 平板型燃料電池 |
US10651496B2 (en) | 2015-03-06 | 2020-05-12 | Bloom Energy Corporation | Modular pad for a fuel cell system |
US10347930B2 (en) | 2015-03-24 | 2019-07-09 | Bloom Energy Corporation | Perimeter electrolyte reinforcement layer composition for solid oxide fuel cell electrolytes |
US10573910B2 (en) | 2015-09-14 | 2020-02-25 | Bloom Energy Corporation | Electrochemical impedance spectroscopy (“EIS”) analyzer and method of using thereof |
DE102016225970A1 (de) * | 2016-12-22 | 2018-06-28 | Robert Bosch Gmbh | Verfahren zur Herstellung einer Brennstoff- und/oder Elektrolysezelle sowie eine Brennstoff- und/oder Elektrolysezelle |
US10381654B2 (en) | 2017-02-03 | 2019-08-13 | Nissan North America, Inc. | Methods of preparing electrodes having targeted oxygen transport |
US10763533B1 (en) | 2017-03-30 | 2020-09-01 | Bloom Energy Corporation | Solid oxide fuel cell interconnect having a magnesium containing corrosion barrier layer and method of making thereof |
DE102017212846A1 (de) * | 2017-07-26 | 2019-01-31 | Robert Bosch Gmbh | Verteilerstruktur zum Bereitstellen mindestens eines Reaktionsgases |
US10680251B2 (en) | 2017-08-28 | 2020-06-09 | Bloom Energy Corporation | SOFC including redox-tolerant anode electrode and system including the same |
KR102028163B1 (ko) * | 2017-10-13 | 2019-11-04 | 한국과학기술연구원 | 계층구조 방식의 미세유체 채널 배열에 의한 에너지 전환 방법 및 장치 |
US11767600B2 (en) | 2018-11-06 | 2023-09-26 | Utility Global, Inc. | Hydrogen production system |
US11761096B2 (en) | 2018-11-06 | 2023-09-19 | Utility Global, Inc. | Method of producing hydrogen |
WO2020146757A1 (en) * | 2019-01-09 | 2020-07-16 | Utility Global, Inc. | Methods of making gas producer |
US11777126B2 (en) | 2019-12-05 | 2023-10-03 | Utility Global, Inc. | Methods of making and using an oxide ion conducting membrane |
CN111330519B (zh) * | 2020-03-17 | 2022-07-01 | 唐山海港德泰新材料技术有限公司 | 一种流体分布器、制备方法及其用途 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3764391A (en) * | 1970-09-09 | 1973-10-09 | Alsthom Cgee | Fuel cell and electrode structure therefor |
FR2302600A1 (fr) * | 1975-02-25 | 1976-09-24 | Inst Francais Du Petrole | Nouveau perfectionnement aux piles a combustible |
JPS58164156A (ja) * | 1982-03-25 | 1983-09-29 | Kansai Electric Power Co Inc:The | 燃料電池の反応流体供給路構造 |
US4510212A (en) | 1983-10-12 | 1985-04-09 | The United States Of America As Represented By The United States Department Of Energy | Solid oxide fuel cell having compound cross flow gas patterns |
US4499663A (en) | 1983-10-12 | 1985-02-19 | The United States Of America As Represented By The United States Department Of Energy | Method of fabricating a monolithic core for a solid oxide fuel cell |
US4629537A (en) | 1985-05-17 | 1986-12-16 | Hsu Michael S | Compact, light-weight, solid-oxide electrochemical converter |
US4853301A (en) | 1985-12-04 | 1989-08-01 | The United States Of America As Represented By The United States Department Of Energy | Fuel cell plates with skewed process channels for uniform distribution of stack compression load |
GB2219125B (en) | 1988-05-27 | 1991-03-06 | English Electric Co Ltd | Fuel cell |
EP0355420B1 (de) | 1988-07-23 | 1993-10-06 | Fuji Electric Co., Ltd. | Brennstoffzelle mit einem festen Elektrolyten |
DE3922673A1 (de) | 1989-07-10 | 1991-01-24 | Siemens Ag | Hochtemperaturbrennstoffzelle |
JPH0355764A (ja) * | 1989-07-21 | 1991-03-11 | Fuji Electric Co Ltd | 固体電解質型燃料電池 |
US4910100A (en) * | 1989-07-21 | 1990-03-20 | Fuji Electric Co., Ltd. | Solid electrolyte fuel cell |
US5236687A (en) * | 1989-10-17 | 1993-08-17 | Kureha Kagaku Kogyo Kabushiki Kaisha | Flat plate-like ribbed porous carbon material |
CH678775A5 (de) | 1990-01-09 | 1991-10-31 | Sulzer Ag | |
AU637203B2 (en) | 1990-03-13 | 1993-05-20 | Mitsubishi Jukogyo Kabushiki Kaisha | Power generation system with flat fuel cells of solid electrolyte |
EP0473540B1 (de) | 1990-08-27 | 1996-10-16 | Sulzer Innotec Ag | Wärmehaushalt bei Feststoffelektrolyt-Brennstoffzellen |
IL98709A (en) | 1990-09-11 | 1995-08-31 | Allied Signal Inc | Device and method for producing a monolithic cell of solid oxide |
US5256499A (en) | 1990-11-13 | 1993-10-26 | Allied Signal Aerospace | Monolithic solid oxide fuel cells with integral manifolds |
US5102750A (en) * | 1990-12-18 | 1992-04-07 | Bell Communications Research, Inc. | Efficiency enhancement for solid-electrolyte fuel cell |
US5264300A (en) | 1992-01-09 | 1993-11-23 | Gebrueder Sulzer Aktiengesellschaft | Centrally symmetrical fuel cell battery |
US5269902A (en) | 1992-08-20 | 1993-12-14 | Gas Research Institute, Inc. | Ion-conducting module having axially-arranged solid state electrolyte elements |
JPH06290798A (ja) * | 1993-02-08 | 1994-10-18 | Fuji Electric Co Ltd | 固体電解質型燃料電池 |
US5635039A (en) | 1993-07-13 | 1997-06-03 | Lynntech, Inc. | Membrane with internal passages to permit fluid flow and an electrochemical cell containing the same |
US5340664A (en) | 1993-09-29 | 1994-08-23 | Ceramatec, Inc. | Thermally integrated heat exchange system for solid oxide electrolyte systems |
US5376472A (en) | 1993-10-06 | 1994-12-27 | Ceramatec, Inc. | Semi-internally manifolded interconnect |
US5470671A (en) | 1993-12-22 | 1995-11-28 | Ballard Power Systems Inc. | Electrochemical fuel cell employing ambient air as the oxidant and coolant |
RU2174728C2 (ru) | 1994-10-12 | 2001-10-10 | Х Пауэр Корпорейшн | Топливный элемент, использующий интегральную технологию пластин для распределения жидкости |
GB9504713D0 (en) * | 1995-03-09 | 1995-04-26 | Johnson Matthey Plc | Improved electrocatalytic material |
AUPN173595A0 (en) * | 1995-03-15 | 1995-04-06 | Ceramic Fuel Cells Limited | Fuel cell interconnect device |
US5747485A (en) | 1995-04-13 | 1998-05-05 | Merck & Co., Inc. | Substituted azetidiones as anti-inflammatory and antidegenerative agents |
US5595834A (en) | 1995-09-01 | 1997-01-21 | The Regents Of The University Of Calif. | Annular feed air breathing fuel cell stack |
US5514486A (en) | 1995-09-01 | 1996-05-07 | The Regents Of The University Of California, Office Of Technology Transfer | Annular feed air breathing fuel cell stack |
US5747185A (en) | 1995-11-14 | 1998-05-05 | Ztek Corporation | High temperature electrochemical converter for hydrocarbon fuels |
US5549983A (en) | 1996-01-22 | 1996-08-27 | Alliedsignal Inc. | Coflow planar fuel cell stack construction for solid electrolytes |
DE19637655C1 (de) * | 1996-09-16 | 1997-11-20 | Forschungszentrum Juelich Gmbh | Brennstoffzelle mit reduziertem Strömungsdruckverlust |
GB9621540D0 (en) | 1996-10-16 | 1996-12-04 | British Gas Plc | An electric power generation system |
JPH1145727A (ja) * | 1997-07-25 | 1999-02-16 | Fuji Electric Corp Res & Dev Ltd | 固体電解質型燃料電池 |
JPH11283639A (ja) * | 1998-03-27 | 1999-10-15 | Toyota Motor Corp | 燃料電池用セパレータおよび燃料電池 |
US6361892B1 (en) * | 1999-12-06 | 2002-03-26 | Technology Management, Inc. | Electrochemical apparatus with reactant micro-channels |
-
1999
- 1999-12-06 US US09/455,149 patent/US6361892B1/en not_active Expired - Lifetime
-
2000
- 2000-11-16 EP EP00982137A patent/EP1249048B1/de not_active Expired - Lifetime
- 2000-11-16 CA CA2394896A patent/CA2394896C/en not_active Expired - Lifetime
- 2000-11-16 AU AU19207/01A patent/AU1920701A/en not_active Abandoned
- 2000-11-16 AT AT00982137T patent/ATE508485T1/de not_active IP Right Cessation
- 2000-11-16 WO PCT/US2000/031477 patent/WO2001041239A1/en active Application Filing
- 2000-11-16 DE DE60045926T patent/DE60045926D1/de not_active Expired - Lifetime
-
2002
- 2002-03-25 US US10/105,761 patent/US6878480B2/en not_active Expired - Lifetime
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---|---|
EP1249048B1 (de) | 2011-05-04 |
AU1920701A (en) | 2001-06-12 |
CA2394896A1 (en) | 2001-06-07 |
ATE508485T1 (de) | 2011-05-15 |
US6361892B1 (en) | 2002-03-26 |
EP1249048A1 (de) | 2002-10-16 |
US6878480B2 (en) | 2005-04-12 |
WO2001041239A1 (en) | 2001-06-07 |
US20020132156A1 (en) | 2002-09-19 |
CA2394896C (en) | 2013-05-07 |
EP1249048A4 (de) | 2006-06-28 |
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