DE10196039T1 - Direktgefrierschutzlösungs-Konzentrations-Kontrollsystem für eine Brennstoffzellenkraftanlage - Google Patents
Direktgefrierschutzlösungs-Konzentrations-Kontrollsystem für eine BrennstoffzellenkraftanlageInfo
- Publication number
- DE10196039T1 DE10196039T1 DE10196039T DE10196039T DE10196039T1 DE 10196039 T1 DE10196039 T1 DE 10196039T1 DE 10196039 T DE10196039 T DE 10196039T DE 10196039 T DE10196039 T DE 10196039T DE 10196039 T1 DE10196039 T1 DE 10196039T1
- Authority
- DE
- Germany
- Prior art keywords
- control system
- fuel cell
- power plant
- cell power
- solution concentration
- 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.)
- Withdrawn
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
- H01M8/04007—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
- H01M8/04014—Heat exchange using gaseous fluids; Heat exchange by combustion of reactants
- H01M8/04022—Heating by combustion
-
- 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)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/543,210 US6365291B1 (en) | 2000-04-05 | 2000-04-05 | Direct antifreeze solution concentration control system for a fuel cell power plant |
PCT/US2001/009292 WO2001078177A1 (en) | 2000-04-05 | 2001-03-23 | Direct antifreeze solution concentration control system for a fuel cell power plant |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10196039T1 true DE10196039T1 (de) | 2003-06-18 |
Family
ID=24167046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10196039T Withdrawn DE10196039T1 (de) | 2000-04-05 | 2001-03-23 | Direktgefrierschutzlösungs-Konzentrations-Kontrollsystem für eine Brennstoffzellenkraftanlage |
Country Status (5)
Country | Link |
---|---|
US (1) | US6365291B1 (de) |
JP (1) | JP2003530668A (de) |
AU (1) | AU2001247706A1 (de) |
DE (1) | DE10196039T1 (de) |
WO (1) | WO2001078177A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4038307B2 (ja) * | 1999-06-30 | 2008-01-23 | 本田技研工業株式会社 | 燃料電池システム |
US6562498B1 (en) * | 1999-10-25 | 2003-05-13 | Plug Power Inc. | Fuel cell system |
JP4710111B2 (ja) * | 2000-08-09 | 2011-06-29 | トヨタ自動車株式会社 | 冷却系の凍結防止を考慮した燃料電池システム |
US6562503B2 (en) * | 2001-08-22 | 2003-05-13 | Utc Fuel Cells, Llc | Freeze tolerant fuel cell power plant |
US6699612B2 (en) * | 2001-12-26 | 2004-03-02 | Utc Fuel Cells, Llc | Fuel cell power plant having a reduced free water volume |
US6716547B2 (en) * | 2002-03-18 | 2004-04-06 | Utc Fuel Cells, Llc | Air condition assisted water recovery device integrated with cell stack assembly |
US7118819B2 (en) * | 2002-06-17 | 2006-10-10 | Utc Fuel Cells Llc | Coolant mixture separator assembly for use in a polymer electrolyte membrane (PEM) fuel cell power plant |
US7001682B2 (en) * | 2002-06-24 | 2006-02-21 | Delphi Technologies, Inc. | Solid-oxide fuel cell system having means for controlling tail gas combustion temperature |
US6911275B2 (en) * | 2002-07-12 | 2005-06-28 | Utc Fuel Cells, Llc | High molecular weight direct antifreeze cooled fuel cell |
US7488547B1 (en) * | 2003-04-22 | 2009-02-10 | Benedetto Anthony Iacovelli | Fuel cell, components and systems |
US6986959B2 (en) * | 2003-07-22 | 2006-01-17 | Utc Fuel Cells, Llc | Low temperature fuel cell power plant operation |
JP2005141924A (ja) * | 2003-11-04 | 2005-06-02 | Nissan Motor Co Ltd | 移動体用燃料電池システム |
US7090940B2 (en) * | 2003-11-05 | 2006-08-15 | Utc Fuel Cells, Llc | Freeze tolerant fuel cell power plant with a direct contact heat exchanger |
US7282290B2 (en) * | 2003-11-05 | 2007-10-16 | Utc Fuel Cells, Llc | Freeze tolerant fuel cell power plant with a direct contact heat exchanger |
US6979509B2 (en) * | 2003-11-05 | 2005-12-27 | Utc Fuel Cells, Llc | Freeze tolerant fuel cell power plant with a two-component mixed coolant |
US7179557B2 (en) * | 2003-12-30 | 2007-02-20 | Utc Fuel Cells, Llc | Direct antifreeze cooled fuel cell power plant with passive water management |
US7504170B2 (en) * | 2004-12-29 | 2009-03-17 | Utc Power Corporation | Fuel cells evaporatively cooled with water carried in passageways |
JP2007048698A (ja) * | 2005-08-12 | 2007-02-22 | Horiba Ltd | 燃料電池の加湿システム |
KR101200144B1 (ko) * | 2005-12-23 | 2012-11-12 | 유티씨 파워 코포레이션 | 배기 시스템을 갖는 pem 연료 셀 동력 장치 |
CN101485028A (zh) * | 2005-12-29 | 2009-07-15 | Utc电力公司 | 夹带气体的燃料电池冷却剂的循环 |
SE532015C2 (sv) * | 2006-03-10 | 2009-09-29 | Mikael Nutsos | Metod och anordning för optimering av värmeöverföringsegenskaperna i värmeväxlande ventilatonssystem |
US8293416B2 (en) * | 2006-04-25 | 2012-10-23 | Panasonic Corporation | Fuel cell system |
DE102006029743A1 (de) * | 2006-06-28 | 2008-01-03 | Webasto Ag | Brennstoffzellensystem |
FR2930681A1 (fr) * | 2008-04-28 | 2009-10-30 | Air Liquide | Systeme de bypass d'un humidificateur de cathode d'une pile a combustible, pile a combustible dotee de ce systeme et procede d'elimination de gouttelettes d'eau dans des piles a combustible |
US7976992B2 (en) * | 2008-05-24 | 2011-07-12 | Utc Power Corp. | Non-circulating coolant PEM fuel cell power plant with antifreeze back pressure air venting system |
WO2010082921A1 (en) * | 2009-01-13 | 2010-07-22 | Utc Power Corporation | Condenser for a fuel cell system |
US9351431B2 (en) | 2012-10-11 | 2016-05-24 | International Business Machines Corporation | Cooling system with automated seasonal freeze protection |
JP7087770B2 (ja) * | 2018-07-23 | 2022-06-21 | トヨタ自動車株式会社 | 燃料電池システム |
JP7245136B2 (ja) * | 2019-09-13 | 2023-03-23 | 東京瓦斯株式会社 | 燃料電池システム |
US11605826B2 (en) * | 2019-12-17 | 2023-03-14 | Hyaxiom, Inc. | Fuel cell valve configuration |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3801372A (en) * | 1971-08-18 | 1974-04-02 | United Aircraft Corp | Fuel cell system comprising separate coolant loop and sensing means |
US4080487A (en) * | 1977-02-09 | 1978-03-21 | United Technologies Corporation | Process for cooling molten carbonate fuel cell stacks and apparatus therefor |
US4835072A (en) * | 1985-06-17 | 1989-05-30 | International Fuel Cells Corporation | Apparatus employing an aqueous solution |
US4824740A (en) * | 1987-06-15 | 1989-04-25 | International Fuel Cell Corporation | Fuel cell stack cooling system |
US5700595A (en) | 1995-06-23 | 1997-12-23 | International Fuel Cells Corp. | Ion exchange membrane fuel cell power plant with water management pressure differentials |
US6013385A (en) * | 1997-07-25 | 2000-01-11 | Emprise Corporation | Fuel cell gas management system |
US5998058A (en) | 1998-04-29 | 1999-12-07 | International Fuel Cells Corporation | Porous support layer for an electrochemical cell |
US6007931A (en) | 1998-06-24 | 1999-12-28 | International Fuel Cells Corporation | Mass and heat recovery system for a fuel cell power plant |
JP4295847B2 (ja) * | 1998-11-26 | 2009-07-15 | 株式会社東芝 | 固体高分子型燃料電池システム |
US6207308B1 (en) * | 1999-04-20 | 2001-03-27 | International Fuel Cells, Llc | Water treatment system for a fuel cell assembly |
US6242118B1 (en) * | 1999-10-14 | 2001-06-05 | International Fuel Cells Llc | Method and apparatus for removing contaminants from the coolant supply of a fuel cell power plant |
-
2000
- 2000-04-05 US US09/543,210 patent/US6365291B1/en not_active Expired - Fee Related
-
2001
- 2001-03-23 WO PCT/US2001/009292 patent/WO2001078177A1/en active Application Filing
- 2001-03-23 AU AU2001247706A patent/AU2001247706A1/en not_active Abandoned
- 2001-03-23 JP JP2001574928A patent/JP2003530668A/ja active Pending
- 2001-03-23 DE DE10196039T patent/DE10196039T1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU2001247706A1 (en) | 2001-10-23 |
US6365291B1 (en) | 2002-04-02 |
JP2003530668A (ja) | 2003-10-14 |
WO2001078177A1 (en) | 2001-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: UTC FUEL CELLS, LLC (N.D.GES.D. STAATES DELAWA, US |
|
8110 | Request for examination paragraph 44 | ||
8139 | Disposal/non-payment of the annual fee |