KR100757441B1 - 연료전지시스템 - Google Patents
연료전지시스템 Download PDFInfo
- Publication number
- KR100757441B1 KR100757441B1 KR1020050088985A KR20050088985A KR100757441B1 KR 100757441 B1 KR100757441 B1 KR 100757441B1 KR 1020050088985 A KR1020050088985 A KR 1020050088985A KR 20050088985 A KR20050088985 A KR 20050088985A KR 100757441 B1 KR100757441 B1 KR 100757441B1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- unit
- liquid separation
- cell system
- fuel cell
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/08—Tubular elements crimped or corrugated in longitudinal section
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0003—Condensation of vapours; Recovering volatile solvents by condensation by using heat-exchange surfaces for indirect contact between gases or vapours and the cooling medium
- B01D5/0006—Coils or serpentines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
- F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
- F28D7/085—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
- F28D7/087—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions assembled in arrays, each array being arranged in the same plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
- F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
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- 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
- 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
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
-
- 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
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
- H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
- F28F2009/222—Particular guide plates, baffles or deflectors, e.g. having particular orientation relative to an elongated casing or conduit
- F28F2009/226—Transversal partitions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/40—Combination of fuel cells with other energy production systems
- H01M2250/405—Cogeneration of heat or hot water
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/10—Applications of fuel cells in buildings
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (9)
- 연료극과 공기극을 구비하며 수소와 산소의 전기화학적 반응으로 전기를 생성하는 스택유닛;상기 스택유닛의 연료극에 수소를 공급하는 연료공급유닛;상기 스택유닛의 공기극에 공기를 공급하는 공기공급유닛; 및상기 스택유닛과 상기 연료공급유닛 사이에 설치되며, 상기 스택유닛으로부터 배출된 오프개스와 접촉하여 그 오프개스속의 수분을 응축시키는 냉각수관과, 그 냉각수관 사이에 설치된 격벽을 구비한 기액분리유닛;을 포함하는 것을 특징으로 하는 연료전지시스템.
- 제 1 항에 있어서, 상기 기액분리유닛은,상기 스택유닛에서 상기 연료공급유닛의 버너를 연결하는 배관상에 설치되는 기액분리몸체;상기 기액분리몸체 내부로 상기 오프개스가 유입되기 위한 개스유입관;상기 연료공급유닛으로 수분이 제거된 상기 오프개스가 유출되기 위한 개스유출관; 및상기 오프개스로부터 분리된 수분이 배출되는 수분배출관;을 더 포함하는 것을 특징으로 하는 연료전지시스템.
- 삭제
- 제 1 항에 있어서, 상기 냉각수관의 외주면에는 꽈배기 형태의 홈이 형성된 것을 특징으로 하는 연료전지시스템.
- 제 2 항에 있어서, 상기 기액분리몸체는,상기 오프개스가 일시적으로 수용용기;상기 수용용기의 전면에 덮히는 커버; 및상기 수용용기와 상기 커버를 체결하는 체결부재;를 포함하는 것을 특징으로 하는 연료전지시스템.
- 삭제
- 제 2 항에 있어서, 상기 냉각수관은 상기 기액분리몸체 내부에서 지그재그로 구불어져 일정높이로 쌓여지며, 상기 격벽은 상기 구불어진 냉각수관 사이에 끼워지도록 상기 기액분리몸체내에서 지그재그로 순차적으로 돌출된 것을 특징으로 하는 연료전지시스템.
- 제 5 항에 있어서, 상기 수용용기의 내벽에는 요철이 형성된 것을 특징으로 하는 연료전지시스템.
- 제 5 항에 있어서, 상기 수용용기의 내벽에는 엠보싱이 형성된 것을 특징으로 하는 연료전지시스템.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050088985A KR100757441B1 (ko) | 2005-09-23 | 2005-09-23 | 연료전지시스템 |
CA002544705A CA2544705A1 (en) | 2005-09-23 | 2006-04-24 | Fuel cell system |
US11/431,673 US20070072028A1 (en) | 2005-09-23 | 2006-05-11 | Fuel cell system |
CNA2006100827081A CN1937294A (zh) | 2005-09-23 | 2006-05-18 | 燃料电池系统 |
EP06014457A EP1768206A1 (en) | 2005-09-23 | 2006-07-12 | Fuel cell system with water separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050088985A KR100757441B1 (ko) | 2005-09-23 | 2005-09-23 | 연료전지시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070034373A KR20070034373A (ko) | 2007-03-28 |
KR100757441B1 true KR100757441B1 (ko) | 2007-09-11 |
Family
ID=36888760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050088985A KR100757441B1 (ko) | 2005-09-23 | 2005-09-23 | 연료전지시스템 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070072028A1 (ko) |
EP (1) | EP1768206A1 (ko) |
KR (1) | KR100757441B1 (ko) |
CN (1) | CN1937294A (ko) |
CA (1) | CA2544705A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023033512A1 (ko) * | 2021-08-30 | 2023-03-09 | 주식회사 미코파워 | 연료전지 시스템 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1035755C2 (nl) * | 2008-07-25 | 2010-01-26 | Gerke Houwer | Warmtewisselaar constructie. |
RU2476688C1 (ru) * | 2011-08-24 | 2013-02-27 | Открытое акционерное общество "Конструкторское бюро химавтоматики" | Энергоустановка |
CN105760201B (zh) * | 2016-02-29 | 2019-05-28 | 华为技术有限公司 | 一种嵌入式装置的启动方法和装置 |
CN113611897A (zh) * | 2021-07-13 | 2021-11-05 | 东莞氢宇新能源科技有限公司 | 电池电堆测试平台水气分离装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04229958A (ja) * | 1990-12-27 | 1992-08-19 | Aisin Aw Co Ltd | 液体燃料電池の気液分離器 |
JP2002373699A (ja) | 2001-06-15 | 2002-12-26 | Kojima Press Co Ltd | 燃料電池用気液分離器 |
KR20040014401A (ko) * | 2001-07-26 | 2004-02-14 | 마쯔시다덴기산교 가부시키가이샤 | 연료전지시스템 |
JP2005050798A (ja) | 2003-07-15 | 2005-02-24 | Matsushita Electric Ind Co Ltd | 燃料電池発電装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3640711B2 (ja) * | 1995-08-30 | 2005-04-20 | リンナイ株式会社 | 凝縮器 |
JPH1012259A (ja) * | 1996-06-25 | 1998-01-16 | Toshiba Corp | リン酸型燃料電池発電プラント |
DE19822689A1 (de) * | 1998-05-20 | 1999-11-25 | Volkswagen Ag | Brennstoffzellensystem und Verfahren zum Erzeugen elektrischer Energie mittels eines Brennstoffzellensystems |
JP3956542B2 (ja) * | 1999-07-09 | 2007-08-08 | 日産自動車株式会社 | 燃料電池システム |
US6832647B2 (en) * | 2002-04-02 | 2004-12-21 | Modine Manufacturing Company | Integrated condenser/separator for fuel cell exhaust gases |
JP4013218B2 (ja) * | 2002-04-23 | 2007-11-28 | 独立行政法人 宇宙航空研究開発機構 | 固体高分子電解質形燃料電池 |
US20040062980A1 (en) * | 2002-09-30 | 2004-04-01 | Xiaoming Ren | Fluid management component for use in a fuel cell |
CN1291514C (zh) * | 2003-07-15 | 2006-12-20 | 松下电器产业株式会社 | 燃料电池发电装置 |
-
2005
- 2005-09-23 KR KR1020050088985A patent/KR100757441B1/ko active IP Right Grant
-
2006
- 2006-04-24 CA CA002544705A patent/CA2544705A1/en not_active Abandoned
- 2006-05-11 US US11/431,673 patent/US20070072028A1/en not_active Abandoned
- 2006-05-18 CN CNA2006100827081A patent/CN1937294A/zh active Pending
- 2006-07-12 EP EP06014457A patent/EP1768206A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04229958A (ja) * | 1990-12-27 | 1992-08-19 | Aisin Aw Co Ltd | 液体燃料電池の気液分離器 |
JP2002373699A (ja) | 2001-06-15 | 2002-12-26 | Kojima Press Co Ltd | 燃料電池用気液分離器 |
KR20040014401A (ko) * | 2001-07-26 | 2004-02-14 | 마쯔시다덴기산교 가부시키가이샤 | 연료전지시스템 |
JP2005050798A (ja) | 2003-07-15 | 2005-02-24 | Matsushita Electric Ind Co Ltd | 燃料電池発電装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023033512A1 (ko) * | 2021-08-30 | 2023-03-09 | 주식회사 미코파워 | 연료전지 시스템 |
Also Published As
Publication number | Publication date |
---|---|
EP1768206A1 (en) | 2007-03-28 |
KR20070034373A (ko) | 2007-03-28 |
CN1937294A (zh) | 2007-03-28 |
CA2544705A1 (en) | 2007-03-23 |
US20070072028A1 (en) | 2007-03-29 |
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