AU4355399A - Flow field plate - Google Patents
Flow field plateInfo
- Publication number
- AU4355399A AU4355399A AU43553/99A AU4355399A AU4355399A AU 4355399 A AU4355399 A AU 4355399A AU 43553/99 A AU43553/99 A AU 43553/99A AU 4355399 A AU4355399 A AU 4355399A AU 4355399 A AU4355399 A AU 4355399A
- Authority
- AU
- Australia
- Prior art keywords
- flow field
- field plate
- plate
- flow
- field
- 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.)
- Abandoned
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
- H01M8/24—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
- H01M8/02—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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0204—Non-porous and characterised by the material
- H01M8/0223—Composites
- H01M8/0228—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
- H01M8/02—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
- H01M8/0258—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
- H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
-
- 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
-
- 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
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells 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
- H01M8/2483—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
- H01M2300/0082—Organic polymers
-
- 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
-
- 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
- H01M8/0213—Gas-impermeable carbon-containing 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
- H01M8/04—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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04029—Heat exchange using liquids
-
- 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
- H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
- H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
-
- 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)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Composite Materials (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002241566A CA2241566A1 (en) | 1998-06-23 | 1998-06-23 | Flow field plate |
CA2241566 | 1998-06-23 | ||
PCT/CA1999/000583 WO1999067845A1 (en) | 1998-06-23 | 1999-06-21 | Flow field plate |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4355399A true AU4355399A (en) | 2000-01-10 |
Family
ID=4162580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU43553/99A Abandoned AU4355399A (en) | 1998-06-23 | 1999-06-21 | Flow field plate |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4355399A (en) |
CA (1) | CA2241566A1 (en) |
WO (1) | WO1999067845A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1094535B1 (en) * | 1998-06-30 | 2006-10-11 | Matsushita Electric Industrial Co., Ltd. | Solid polymer electrolyte fuel cell |
US6280869B1 (en) * | 1999-07-29 | 2001-08-28 | Nexant, Inc. | Fuel cell stack system and operating method |
NL1014406C1 (en) * | 2000-02-17 | 2001-08-20 | Nedstack Holding B V | Method for removing water from the gas channels of Polymer Electrolyte Fuel Cells. |
CA2376083A1 (en) * | 2000-03-28 | 2001-10-04 | Manhattan Scientifics, Inc. | Method of operating a fuel cell system, and fuel cell system operable accordingly |
US6811917B2 (en) | 2000-08-14 | 2004-11-02 | World Properties, Inc. | Thermosetting composition for electrochemical cell components and methods of making thereof |
US6472095B2 (en) * | 2000-12-29 | 2002-10-29 | Utc Fuel Cells, Llc | Hybrid fuel cell reactant flow fields |
FR2819343B1 (en) * | 2001-01-10 | 2003-04-04 | Technicatome | FUEL CELL HAVING IDENTICAL POLAR PLATES AND INTERNAL CIRCULATION OF FUEL AND REFRIGERANT |
US7138203B2 (en) | 2001-01-19 | 2006-11-21 | World Properties, Inc. | Apparatus and method of manufacture of electrochemical cell components |
US7122266B2 (en) * | 2001-09-13 | 2006-10-17 | Ngk Insulators, Ltd. | Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells |
US6780536B2 (en) | 2001-09-17 | 2004-08-24 | 3M Innovative Properties Company | Flow field |
DE60333852D1 (en) * | 2002-06-28 | 2010-09-30 | Toyota Motor Co Ltd | FUEL BATTERY |
JP3699070B2 (en) * | 2002-08-21 | 2005-09-28 | 本田技研工業株式会社 | Fuel cell and operation method thereof |
JP4422458B2 (en) * | 2002-11-07 | 2010-02-24 | 本田技研工業株式会社 | Fuel cell |
JP4617711B2 (en) * | 2004-04-30 | 2011-01-26 | 日産自動車株式会社 | Fuel cell |
CN102903946B (en) * | 2012-10-31 | 2015-01-07 | 中国东方电气集团有限公司 | Circular redox flow battery and circular redox flow cell pile comprising same |
DE102015100704B3 (en) * | 2015-01-19 | 2015-11-05 | Zentrum für Brennstoffzellen-Technik GmbH | Cathode plate of a bipolar element and method of operating such a cathode plate |
CN115692756A (en) | 2017-05-04 | 2023-02-03 | 维萨电力系统有限公司 | Compact high temperature electrochemical cell stack architecture |
DE102018129887A1 (en) * | 2018-11-27 | 2020-05-28 | Airbus Defence and Space GmbH | Bipolar plate for use in an electrochemical device |
CN110247076A (en) * | 2019-05-25 | 2019-09-17 | 天津大学 | A kind of fuel cell coolant flow field plate |
DE102019215886A1 (en) * | 2019-10-16 | 2021-04-22 | Robert Bosch Gmbh | Fuel cell unit |
CN111370726B (en) * | 2020-03-17 | 2021-10-08 | 山东建筑大学 | Radial flow field structure of fuel cell |
CN113249746B (en) * | 2021-07-01 | 2021-09-10 | 清华大学 | Flow field plate structure of electrolytic cell |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490445A (en) * | 1982-05-24 | 1984-12-25 | Massachusetts Institute Of Technology | Solid oxide electrochemical energy converter |
JPH06290798A (en) * | 1993-02-08 | 1994-10-18 | Fuji Electric Co Ltd | Solid-state electrolytic type fuel cell |
US5840438A (en) * | 1995-08-25 | 1998-11-24 | Ballard Power Systems Inc. | Electrochemical fuel cell with an electrode substrate having an in-plane nonuniform structure for control of reactant and product transport |
JPH10125338A (en) * | 1996-10-22 | 1998-05-15 | Fuji Electric Co Ltd | Solid polymer electrolyte-type fuel cell |
-
1998
- 1998-06-23 CA CA002241566A patent/CA2241566A1/en not_active Abandoned
-
1999
- 1999-06-21 AU AU43553/99A patent/AU4355399A/en not_active Abandoned
- 1999-06-21 WO PCT/CA1999/000583 patent/WO1999067845A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1999067845A1 (en) | 1999-12-29 |
CA2241566A1 (en) | 1999-12-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |