JP5175252B2 - 一体型支持体を持つ燃料電池 - Google Patents
一体型支持体を持つ燃料電池 Download PDFInfo
- Publication number
- JP5175252B2 JP5175252B2 JP2009200247A JP2009200247A JP5175252B2 JP 5175252 B2 JP5175252 B2 JP 5175252B2 JP 2009200247 A JP2009200247 A JP 2009200247A JP 2009200247 A JP2009200247 A JP 2009200247A JP 5175252 B2 JP5175252 B2 JP 5175252B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- support
- fuel
- unit
- integrated support
- 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.)
- Expired - Fee Related
Links
Images
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
- H01M8/02—Details
-
- 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
-
- 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
-
- 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
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
- H01M8/122—Corrugated, curved or wave-shaped MEA
-
- 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
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
- H01M8/1226—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material characterised by the supporting layer
-
- 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
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/1231—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with both reactants being gaseous or vaporised
-
- 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
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
- H01M8/243—Grouping of unit cells of tubular or cylindrical configuration
-
- 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
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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)
Description
燃料極1:H2→2H++2e−
空気極3:1/2O2+2H++2e−→H2O
全反応:H2+1/2O2→H20
Claims (12)
- 多数の単位支持体と、前記多数の単位支持体のうち隣接する単位支持体間に配置され、前記多数の単位支持体を平行に連結する連結部とから構成された一体型支持体;
前記一体型支持体の外部に形成される空気極;
前記空気極の外部に形成される電解質;及び
前記電解質の外部に形成される燃料極;
を含む一体型支持体を持つ燃料電池において、
前記空気極は前記単位支持体の外部にだけ選択的に形成されることを特徴とする一体型支持体を持つ燃料電池。 - 前記連結部の長さは前記単位支持体の長さより短いことを特徴とする請求項1に記載の一体型支持体を持つ燃料電池。
- 前記連結部は垂直に貫通された気体通路を含むことを特徴とする請求項1に記載の一体型支持体を持つ燃料電池。
- 前記単位支持体の断面形状は、円形、平管形、デルタ形または台形であることを特徴とする請求項1に記載の一体型支持体を持つ燃料電池。
- 前記一体型支持体は多孔性金属でなることを特徴とする請求項1に記載の一体型支持体を持つ燃料電池。
- 前記多孔性金属は、鉄、銅、アルミニウム、ニッケル、クロム、これらの合金、及びこれらの組合せよりなる群から選択された物質であることを特徴とする請求項5に記載の一体型支持体を持つ燃料電池。
- 多数の単位支持体と、前記多数の単位支持体のうち隣接する単位支持体間に配置され、前記多数の単位支持体を平行に連結する連結部とから構成された一体型支持体;
前記一体型支持体の外部に形成される燃料極;
前記燃料極の外部に形成される電解質;及び
前記電解質の外部に形成される空気極;
を含む一体型支持体を持つ燃料電池において、
前記燃料極は前記単位支持体の外部にだけ選択的に形成されることを特徴とする一体型支持体を持つ燃料電池。 - 前記連結部の長さは前記単位支持体の長さより短いことを特徴とする請求項7に記載の一体型支持体を持つ燃料電池。
- 前記連結部は垂直に貫通された気体通路を含むことを特徴とする請求項7に記載の一体型支持体を持つ燃料電池。
- 前記単位支持体の断面形状は、円形、平管形、デルタ形、または台形であることを特徴とする請求項7に記載の一体型支持体を持つ燃料電池。
- 前記一体型支持体は多孔性金属でなることを特徴とする請求項7に記載の一体型支持体を持つ燃料電池。
- 前記多孔性金属は、鉄、銅、アルミニウム、ニッケル、クロム、これらの合金、及びこれらの組合せよりなる群から選択された物質であることを特徴とする請求項11に記載の一体型支持体を持つ燃料電池。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090063657A KR101109294B1 (ko) | 2009-07-13 | 2009-07-13 | 일체형지지체를 갖는 연료전지 |
KR10-2009-0063657 | 2009-07-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011023328A JP2011023328A (ja) | 2011-02-03 |
JP5175252B2 true JP5175252B2 (ja) | 2013-04-03 |
Family
ID=43427737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009200247A Expired - Fee Related JP5175252B2 (ja) | 2009-07-13 | 2009-08-31 | 一体型支持体を持つ燃料電池 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110008712A1 (ja) |
JP (1) | JP5175252B2 (ja) |
KR (1) | KR101109294B1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101301396B1 (ko) * | 2011-12-22 | 2013-08-28 | 삼성전기주식회사 | 고체산화물 연료전지 및 이의 집전 방법 |
KR101151868B1 (ko) * | 2012-02-27 | 2012-05-31 | 한국에너지기술연구원 | 고체산화물 연료전지용 단위 셀 및 이를 이용한 고체산화물 연료전지 |
KR101331689B1 (ko) * | 2012-08-09 | 2013-11-20 | 삼성전기주식회사 | 연료전지 및 그 제조방법 |
US20140178799A1 (en) * | 2012-12-21 | 2014-06-26 | Samsung Electro-Mechanics Co., Ltd. | Solid oxide fuel cell and manufacturing method thereof |
CN106033819B (zh) * | 2015-03-10 | 2018-07-27 | 中国科学院宁波材料技术与工程研究所 | 一种平板型电极支撑的陶瓷电解质电池及其制备方法 |
JP6507337B2 (ja) * | 2016-08-29 | 2019-05-08 | FCO Power株式会社 | 固体酸化物形燃料電池及びその製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3070106B2 (ja) * | 1991-01-21 | 2000-07-24 | 東陶機器株式会社 | 燃料電池 |
DE4203245C2 (de) * | 1991-02-07 | 1994-03-24 | Yoshida Kogyo Kk | Festelektrolytbrennstoffzelle |
US6423436B1 (en) * | 2000-03-30 | 2002-07-23 | The United States Of America As Represented By The United States Department Of Energy | Tubular electrochemical devices with lateral fuel aperatures for increasing active surface area |
JP2003308854A (ja) * | 2002-04-18 | 2003-10-31 | Nissan Motor Co Ltd | 固体酸化物型燃料電池及びその製造方法 |
JP2004349140A (ja) * | 2003-05-23 | 2004-12-09 | Nissan Motor Co Ltd | 管状単室型燃料電池用セル体及びその製造方法 |
JP4863657B2 (ja) * | 2005-06-28 | 2012-01-25 | 京セラ株式会社 | 燃料電池セル及び燃料電池スタック並びに燃料電池 |
JP5118865B2 (ja) * | 2007-03-15 | 2013-01-16 | 京セラ株式会社 | 横縞型燃料電池セル及びその製法 |
-
2009
- 2009-07-13 KR KR1020090063657A patent/KR101109294B1/ko not_active IP Right Cessation
- 2009-08-28 US US12/550,118 patent/US20110008712A1/en not_active Abandoned
- 2009-08-31 JP JP2009200247A patent/JP5175252B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20110006155A (ko) | 2011-01-20 |
KR101109294B1 (ko) | 2012-01-31 |
US20110008712A1 (en) | 2011-01-13 |
JP2011023328A (ja) | 2011-02-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5199216B2 (ja) | 固体酸化物燃料電池 | |
US7157169B2 (en) | Fuel cell | |
JP5208905B2 (ja) | 固体酸化物燃料電池および固体酸化物燃料電池バンドル | |
JP5175252B2 (ja) | 一体型支持体を持つ燃料電池 | |
KR20200135287A (ko) | 연료 전지 단일 셀 유닛, 연료 전지 모듈 및 연료 전지 장치 | |
JP5173052B1 (ja) | 燃料電池のスタック構造体 | |
KR20200138159A (ko) | 금속 지지형 연료 전지 및 연료 전지 모듈 | |
JP5377271B2 (ja) | セルスタック装置、燃料電池モジュールおよび燃料電池装置 | |
KR20220157519A (ko) | 전기 화학 소자, 전기 화학 모듈, 전기 화학 장치 및 에너지 시스템 | |
JP5068294B2 (ja) | 集電可能なマニホールドを備えた燃料電池 | |
JP5199218B2 (ja) | 固体酸化物燃料電池およびその製造方法 | |
KR101119322B1 (ko) | 연료전지의 직렬연결을 위한 매니폴드 | |
KR101109222B1 (ko) | 일체형지지체를 구비한 연료전지 스택 | |
JP2013030488A (ja) | メッシュ構造の支持体を備えた燃料電池 | |
KR101109328B1 (ko) | 메시구조의 지지체를 갖는 연료전지 | |
JP5036163B2 (ja) | 燃料電池セル及びセルスタック並びに燃料電池 | |
JP2011034945A (ja) | 多重円筒支持体を備えた燃料電池 | |
JP2007095383A (ja) | 燃料電池セル用支持体及びその製法、並びに燃料電池セル及びその製法 | |
KR101109275B1 (ko) | 메시구조의 지지체를 구비한 연료전지 | |
JP2014123541A (ja) | 固体酸化物燃料電池 | |
JP2014123543A (ja) | 固体酸化物燃料電池及び固体酸化物燃料電池の製造方法 | |
JP2005216652A (ja) | 固体酸化物型燃料電池セル及びそれを備えた固体酸化物型燃料電池スタック | |
JP6983017B2 (ja) | 燃料電池スタック | |
KR20200135764A (ko) | 연료 전지 장치 및 연료 전지 장치의 운전 방법 | |
JP2009087725A (ja) | 単室型燃料電池及びその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120620 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120710 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121010 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121211 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130104 |
|
LAPS | Cancellation because of no payment of annual fees |