ATE528818T1 - Direktoxidations-brennstoffzellensysteme mit geregelten brennstoffzellen- und wasserabscheidertemperaturen - Google Patents
Direktoxidations-brennstoffzellensysteme mit geregelten brennstoffzellen- und wasserabscheidertemperaturenInfo
- Publication number
- ATE528818T1 ATE528818T1 AT06802475T AT06802475T ATE528818T1 AT E528818 T1 ATE528818 T1 AT E528818T1 AT 06802475 T AT06802475 T AT 06802475T AT 06802475 T AT06802475 T AT 06802475T AT E528818 T1 ATE528818 T1 AT E528818T1
- Authority
- AT
- Austria
- Prior art keywords
- fuel cell
- anode
- mea
- cathode
- direct oxidation
- Prior art date
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
- H01M8/04082—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
- H01M8/04164—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 by condensers, gas-liquid separators or filters
-
- 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
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
-
- 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
- H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged 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
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04373—Temperature; Ambient temperature of auxiliary devices, e.g. reformers, compressors, burners
-
- 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
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0444—Concentration; Density
- H01M8/0447—Concentration; Density of cathode exhausts
-
- 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
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
- H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
-
- 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
- H01M8/2455—Grouping of fuel cells, e.g. stacking of fuel cells with liquid, solid or electrolyte-charged 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric 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
- H01M8/04—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
-
- 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 |
---|---|---|---|
US11/242,908 US20070077469A1 (en) | 2005-10-05 | 2005-10-05 | Direct oxidation fuel cell systems with regulated fuel cell stack and liquid-gas separator temperatures |
PCT/US2006/033532 WO2007040869A1 (en) | 2005-10-05 | 2006-08-28 | Direct oxidation fuel cell systems with regulated fuel cell stack and liquid-gas separator temperatures |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE528818T1 true ATE528818T1 (de) | 2011-10-15 |
Family
ID=37575282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06802475T ATE528818T1 (de) | 2005-10-05 | 2006-08-28 | Direktoxidations-brennstoffzellensysteme mit geregelten brennstoffzellen- und wasserabscheidertemperaturen |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070077469A1 (de) |
EP (1) | EP1943694B1 (de) |
JP (1) | JP2009512135A (de) |
AT (1) | ATE528818T1 (de) |
WO (1) | WO2007040869A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5126480B2 (ja) * | 2007-04-19 | 2013-01-23 | トヨタ自動車株式会社 | 燃料電池システム |
US20090042078A1 (en) * | 2007-08-09 | 2009-02-12 | Matsushita Electric Industrial Co., Ltd. | Surface-treated hydrocarbon-based polymer electrolyte membranes for direct oxidation fuel cells |
US7972864B2 (en) * | 2007-11-27 | 2011-07-05 | Industrial Technology Research Institute | Method of measuring concentration of fuel |
US8501491B2 (en) * | 2007-11-27 | 2013-08-06 | Industrial Technology Research Institute | Method of measuring concentration of fuel |
JP2009199984A (ja) * | 2008-02-25 | 2009-09-03 | Casio Comput Co Ltd | 発電装置及び電子機器 |
KR100993467B1 (ko) * | 2008-06-17 | 2010-11-09 | 삼성에스디아이 주식회사 | 직접 메탄올형 연료전지 스택 및 직접 메탄올형 연료전지시스템 |
TWI379454B (en) * | 2008-12-01 | 2012-12-11 | Ind Tech Res Inst | Apparatus and method of measuring concentration of fuel |
US8790840B2 (en) * | 2010-03-10 | 2014-07-29 | Dcns Sa | Systems and methods for fuel cell thermal management |
US9752050B2 (en) * | 2015-07-01 | 2017-09-05 | Ppg Industries Ohio, Inc. | Coating compositions for food and beverage packages |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599638A (en) * | 1993-10-12 | 1997-02-04 | California Institute Of Technology | Aqueous liquid feed organic fuel cell using solid polymer electrolyte membrane |
DE19701560C2 (de) * | 1997-01-17 | 1998-12-24 | Dbb Fuel Cell Engines Gmbh | Brennstoffzellensystem |
JP2001143733A (ja) * | 1999-11-16 | 2001-05-25 | Daikin Ind Ltd | 燃料電池システムの加湿装置 |
US6821658B2 (en) * | 2001-03-02 | 2004-11-23 | Mti Microfuel Cells Inc. | Cold start and temperature control method and apparatus for fuel cell system |
US6727016B2 (en) * | 2001-08-09 | 2004-04-27 | Motorola, Inc. | Direct methanol fuel cell including a water recovery and re-circulation system and method of fabrication |
WO2004084332A1 (ja) * | 2003-03-17 | 2004-09-30 | Matsushita Electric Industrial Co., Ltd. | 燃料電池 |
US7407721B2 (en) * | 2003-04-15 | 2008-08-05 | Mti Microfuel Cells, Inc. | Direct oxidation fuel cell operating with direct feed of concentrated fuel under passive water management |
US7282293B2 (en) * | 2003-04-15 | 2007-10-16 | Mti Microfuel Cells Inc. | Passive water management techniques in direct methanol fuel cells |
JP4894128B2 (ja) * | 2003-07-25 | 2012-03-14 | 株式会社Gsユアサ | 燃料電池システム |
US20050008924A1 (en) * | 2003-06-20 | 2005-01-13 | Sanjiv Malhotra | Compact multi-functional modules for a direct methanol fuel cell system |
JP2005150025A (ja) * | 2003-11-19 | 2005-06-09 | Nissan Motor Co Ltd | 燃料電池システム |
JP4296109B2 (ja) * | 2004-03-15 | 2009-07-15 | 株式会社東芝 | 燃料電池装置 |
EP1741155A2 (de) | 2004-04-01 | 2007-01-10 | Yamaha Hatsudoki Kabushiki Kaisha | Brennstoffzellensystem und steuerverfahren dafür |
-
2005
- 2005-10-05 US US11/242,908 patent/US20070077469A1/en not_active Abandoned
-
2006
- 2006-08-28 WO PCT/US2006/033532 patent/WO2007040869A1/en active Application Filing
- 2006-08-28 EP EP06802475A patent/EP1943694B1/de not_active Not-in-force
- 2006-08-28 JP JP2008534538A patent/JP2009512135A/ja active Pending
- 2006-08-28 AT AT06802475T patent/ATE528818T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2009512135A (ja) | 2009-03-19 |
US20070077469A1 (en) | 2007-04-05 |
EP1943694B1 (de) | 2011-10-12 |
EP1943694A1 (de) | 2008-07-16 |
WO2007040869A1 (en) | 2007-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |