KR100757443B1 - 연료전지시스템 - Google Patents
연료전지시스템 Download PDFInfo
- Publication number
- KR100757443B1 KR100757443B1 KR1020060063643A KR20060063643A KR100757443B1 KR 100757443 B1 KR100757443 B1 KR 100757443B1 KR 1020060063643 A KR1020060063643 A KR 1020060063643A KR 20060063643 A KR20060063643 A KR 20060063643A KR 100757443 B1 KR100757443 B1 KR 100757443B1
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- KR
- South Korea
- Prior art keywords
- supply line
- air
- unit
- hydrogen
- cooling
- Prior art date
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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
- H01M8/04029—Heat exchange using liquids
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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
- H01M8/04298—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
- H01M8/04701—Temperature
- H01M8/04708—Temperature of fuel cell reactants
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- 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
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- 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)
Abstract
Description
Claims (5)
- 수소와 공기의 전기 화학적 반응에 의해 전기를 생성하는 스택유닛;냉각수가 저장된 냉각탱크와 저장된 냉각수가 상기 스택유닛 내부를 통과하여 순환가능하게 흐르도록 하는 냉각수순환라인을 구비한 냉각유닛;상기 냉각탱크의 내부를 통과하는 연료공급라인을 구비하며, 상기 연료공급라인을 통해 상기 스택유닛에 수소를 공급하는 연료공급유닛;상기 냉각탱크의 내부를 통과하는 공기공급라인을 구비하며, 상기 공기공급라인을 통해 상기 스택유닛에 공기를 공급하는 공기공급유닛; 및온수가 저장된 온수탱크와 저장된 온수가 상기 냉각탱크의 내부를 통과하여 순환가능하게 흐르도록 하는 온수순환라인을 구비한 온수공급유닛;을 포함하는 연료전지시스템.
- 제 1 항에 있어서, 상기 연료공급라인 및 공기공급라인 중 상기 냉각탱크를 관통하는 부분은 나선형으로 꼬여진 연료전지시스템.
- 제 1 항에 있어서,상기 연료공급라인 및 공기공급라인은, 전도성 금속 위에 크롬이 코팅된 재질로 형성된 연료전지시스템.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 냉각탱크는 비금속재질로 형성된 연료전지시스템.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 냉각탱크의 내벽은 테프론 코팅된 연료전지시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060063643A KR100757443B1 (ko) | 2006-07-06 | 2006-07-06 | 연료전지시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020060063643A KR100757443B1 (ko) | 2006-07-06 | 2006-07-06 | 연료전지시스템 |
Publications (1)
Publication Number | Publication Date |
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KR100757443B1 true KR100757443B1 (ko) | 2007-09-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060063643A KR100757443B1 (ko) | 2006-07-06 | 2006-07-06 | 연료전지시스템 |
Country Status (1)
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KR (1) | KR100757443B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001313048A (ja) | 2000-02-22 | 2001-11-09 | Ishikawajima Harima Heavy Ind Co Ltd | 固体高分子電解質型燃料電池発電装置 |
KR20040006656A (ko) * | 2002-07-13 | 2004-01-24 | 엘지전자 주식회사 | 연료전지 시스템 |
JP2004335291A (ja) | 2003-05-08 | 2004-11-25 | Matsushita Electric Ind Co Ltd | 燃料電池コージェネレーション装置 |
KR20060086975A (ko) * | 2006-06-09 | 2006-08-01 | 엘지전자 주식회사 | 연료전지 시스템 및 그 제어방법 |
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2006
- 2006-07-06 KR KR1020060063643A patent/KR100757443B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001313048A (ja) | 2000-02-22 | 2001-11-09 | Ishikawajima Harima Heavy Ind Co Ltd | 固体高分子電解質型燃料電池発電装置 |
KR20040006656A (ko) * | 2002-07-13 | 2004-01-24 | 엘지전자 주식회사 | 연료전지 시스템 |
JP2004335291A (ja) | 2003-05-08 | 2004-11-25 | Matsushita Electric Ind Co Ltd | 燃料電池コージェネレーション装置 |
KR20060086975A (ko) * | 2006-06-09 | 2006-08-01 | 엘지전자 주식회사 | 연료전지 시스템 및 그 제어방법 |
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