WO2010090403A3 - Fuel cell system - Google Patents
Fuel cell system Download PDFInfo
- Publication number
- WO2010090403A3 WO2010090403A3 PCT/KR2010/000324 KR2010000324W WO2010090403A3 WO 2010090403 A3 WO2010090403 A3 WO 2010090403A3 KR 2010000324 W KR2010000324 W KR 2010000324W WO 2010090403 A3 WO2010090403 A3 WO 2010090403A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat
- fuel cell
- water
- cell stack
- circulate
- 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
- H01M8/04007—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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04052—Storage of heat in the fuel cell system
-
- 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
- H01M8/04—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
- H01M8/04059—Evaporative processes for the cooling of a fuel cell
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A fuel cell system according to the present invention comprises: a fuel cell stack which produces direct current power and heat using fuel gas and oxidant gas; a power converter which converts direct current power produced by the fuel cell stack into alternating current power; a cooling device which circulates cooling water through the fuel cell stack to maintain the temperature of the fuel cell stack at a predetermined level; a heat accumulator which is connected to the cooling device to circulate water for heat exchange with the cooling water and to recover and store the heat produced by the fuel cell stack; an auxiliary heat source which is connected to the heat accumulator to circulate hot water for heat exchange with the water and to supplement heat for the heat accumulator; a first heat exchanger which is connected to at least the heat accumulator or the auxiliary heat source to circulate the water or the hot water, and which supplies air to a first air-cooling fan to perform heat exchange with the water or the hot water; and a first heat-utilizing device connected to the first heat exchanger to utilize the high temperature air heated by the first heat exchanger.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201080007117.2A CN102308421B (en) | 2009-02-09 | 2010-01-18 | Fuel cell system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0010294 | 2009-02-09 | ||
KR1020090010294A KR101022010B1 (en) | 2009-02-09 | 2009-02-09 | Fuel Cell System |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010090403A2 WO2010090403A2 (en) | 2010-08-12 |
WO2010090403A3 true WO2010090403A3 (en) | 2010-10-28 |
Family
ID=42542477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2010/000324 WO2010090403A2 (en) | 2009-02-09 | 2010-01-18 | Fuel cell system |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR101022010B1 (en) |
CN (1) | CN102308421B (en) |
WO (1) | WO2010090403A2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101256600B1 (en) | 2010-11-25 | 2013-04-19 | 지에스칼텍스 주식회사 | fuel cell cogeneration system capable of continuous and lengthy operation |
KR101336498B1 (en) * | 2011-11-25 | 2013-12-03 | 현대하이스코 주식회사 | Hot water storge apparatus with excellent control stability and simplification of component and fuel cell system using the same |
CN102625559B (en) * | 2012-03-30 | 2014-06-04 | 安徽航天环境工程有限公司 | Long-service-life double-igniting plasma burning torch |
CN102625558B (en) * | 2012-03-30 | 2014-09-03 | 安徽航天环境工程有限公司 | Plasma heater with cooling system |
CN104062623A (en) * | 2014-07-03 | 2014-09-24 | 国家电网公司 | Low-voltage-side short circuit device for high-voltage electric transformer |
CN106848350A (en) * | 2015-12-07 | 2017-06-13 | 北京亿华通科技股份有限公司 | The fuel cell cogeneration system and motor vehicle driven by mixed power of motor vehicle driven by mixed power |
KR102015477B1 (en) * | 2019-03-07 | 2019-08-28 | 넥셀시스템(주) | Heat source supply system using fuel cell |
KR102080901B1 (en) * | 2019-08-07 | 2020-02-24 | 넥셀시스템(주) | Heat source supply system using fuel cell |
KR102214024B1 (en) * | 2019-08-20 | 2021-02-09 | 넥셀시스템(주) | Heat source supply system using fuel cell |
CN114156502A (en) * | 2021-11-16 | 2022-03-08 | 同济大学 | Fuel cell cogeneration system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10197058A (en) * | 1996-12-27 | 1998-07-31 | Tokyo Gas Co Ltd | Waste heat applied type electric water heater and method of warming juxtaposed fuel battery |
JP2002267263A (en) * | 2001-03-12 | 2002-09-18 | Noritz Corp | Heat recovering system and cogeneration system |
KR100700548B1 (en) * | 2005-08-25 | 2007-03-28 | 엘지전자 주식회사 | Heating/hot-water control device for fuel cell and method thereof |
KR100740542B1 (en) * | 2006-05-30 | 2007-07-18 | 최성환 | System for keeping cooling energy of fuel cell |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10196614T1 (en) * | 2000-09-14 | 2003-10-30 | Toshiba Kk | Solid polymer fuel cell system |
-
2009
- 2009-02-09 KR KR1020090010294A patent/KR101022010B1/en active IP Right Grant
-
2010
- 2010-01-18 WO PCT/KR2010/000324 patent/WO2010090403A2/en active Application Filing
- 2010-01-18 CN CN201080007117.2A patent/CN102308421B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10197058A (en) * | 1996-12-27 | 1998-07-31 | Tokyo Gas Co Ltd | Waste heat applied type electric water heater and method of warming juxtaposed fuel battery |
JP2002267263A (en) * | 2001-03-12 | 2002-09-18 | Noritz Corp | Heat recovering system and cogeneration system |
KR100700548B1 (en) * | 2005-08-25 | 2007-03-28 | 엘지전자 주식회사 | Heating/hot-water control device for fuel cell and method thereof |
KR100740542B1 (en) * | 2006-05-30 | 2007-07-18 | 최성환 | System for keeping cooling energy of fuel cell |
Also Published As
Publication number | Publication date |
---|---|
WO2010090403A2 (en) | 2010-08-12 |
KR20100091022A (en) | 2010-08-18 |
CN102308421B (en) | 2014-05-28 |
CN102308421A (en) | 2012-01-04 |
KR101022010B1 (en) | 2011-03-16 |
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