JP2006294613A - 燃料電池の製造方法 - Google Patents
燃料電池の製造方法 Download PDFInfo
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- -1 oxygen ions Chemical class 0.000 description 8
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- 239000011521 glass Substances 0.000 description 7
- 229910000480 nickel oxide Inorganic materials 0.000 description 7
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 239000011195 cermet Substances 0.000 description 6
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- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910003437 indium oxide Inorganic materials 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910002328 LaMnO3 Inorganic materials 0.000 description 1
- 229910019336 PrMnO3 Inorganic materials 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
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- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
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- 239000008393 encapsulating agent Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- LBSANEJBGMCTBH-UHFFFAOYSA-N manganate Chemical compound [O-][Mn]([O-])(=O)=O LBSANEJBGMCTBH-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910002119 nickel–yttria stabilized zirconia Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
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- 238000011056 performance test Methods 0.000 description 1
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- 239000010944 silver (metal) Substances 0.000 description 1
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- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
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Classifications
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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
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/028—Sealing means characterised by their material
- H01M8/0282—Inorganic material
-
- 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
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
-
- 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
-
- 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
- H01M8/2404—Processes or apparatus for grouping 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
- H01M8/24—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
-
- 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
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- 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
- H01M2008/1293—Fuel cells with solid oxide electrolytes
-
- 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
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- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Fuel Cell (AREA)
Abstract
【解決手段】燃料電池スタックは、複数の燃料電池アセンブリ(10)を備え、各燃料電池アセンブリ(10)は、アノード層(14)と、カソード層(16)と、アノード層(14)とカソード層(16)の間に挿入された電解質(18)とを備える燃料電池(12)を含む。燃料電池アセンブリ(10)はさらに、アノードインターコネクト(20)およびカソードインターコネクト(26)を備え、アノードインターコネクト(20)は、接合剤(32)ならびに各燃料電池(12)のアノード層(14)上の流路を封止するのに使用される封止剤(34)を用いて、アノード層(14)に堅固に取り付けることができる。
【選択図】図1
Description
12 燃料電池
14 アノード層
16 カソード層
18 電解質
20 アノードインターコネクト
22 アノード層用流路
24 還元ガス
26 カソードインターコネクト
30 カソード層用流路
32 接合剤
34 封止剤
36 クッション層
38 図2
40 ベースプレート
42 おもり
44 図3
46 ステップ1(図4)
48 ステップ2(図4)
50 ステップ3(図4)
52 ステップ4(図4)
54 ステップ5(図4)
56 ステップ6(図4)
58 ステップ7(図4)
Claims (10)
- 燃料電池アセンブリ(10)を製造する方法であって、
少なくともカソードインターコネクト(26)を燃料電池(12)のカソード層(16)と封止するステップであって、前記燃料電池(12)が前記カソード層(16)、電解質(18)、およびアノード層(14)を備えるステップと、
還元ガス(24)を用いて前記アノード層(14)を還元するステップと、
封止剤(34)を用いて前記アノード層(14)をアノードインターコネクト(20)と接合して、燃料電池アセンブリ(10)を形成するステップとを含むことを特徴とする方法。 - 前記アノード層(14)を前記アノードインターコネクト(20)と接合する前に、前記燃料電池アセンブリ(10)を加熱するステップをさらに含むことを特徴とする請求項1記載の方法。
- 前記還元ガス(24)を用いて前記アノード層(14)を還元するステップが、前記アノード層(14)を前記アノードインターコネクト(20)と接合する前に行われることを特徴とする請求項1記載の方法。
- 前記還元ガス(24)を用いて前記アノード層(14)を還元するステップおよび前記アノード層(14)を前記アノードインターコネクト(20)と接合するステップが、実質上同時に実施されることを特徴とする請求項1記載の方法。
- 前記燃料電池アセンブリ(10)を欠陥があるかどうか試験および検査するステップをさらに含むことを特徴とする請求項1記載の方法。
- 前記燃料電池アセンブリ(10)を試験および検査するステップが、漏れ試験、抵抗測定試験、インピーダンス測定試験、機械的完全性試験、超音波試験、X線試験、赤外線映像試験、開回路電圧の測定、インピーダンス分光法、または電気化学的性能試験、あるいはそれらの組合せを実施するステップを含むことを特徴とする請求項5記載の方法。
- 前記アノード層(14)を還元する前に、複数の燃料電池アセンブリ(10)を積層して、擬似スタック(38)を形成するステップをさらに含むことを特徴とする請求項1記載の方法。
- 前記還元ガス(24)を用いて前記擬似スタック(38)中の各燃料電池アセンブリ(10)の前記アノード層(14)を還元するステップをさらに含むことを特徴とする請求項7記載の方法。
- 前記擬似スタック(38)中の前記燃料電池(12)のそれぞれを、前記アノードインターコネクト(20)または前記カソードインターコネクト(26)に封止するステップをさらに含むことを特徴とする請求項7記載の方法。
- 前記擬似スタック(38)中の前記個々の燃料電池(12)を欠陥があるかどうか試験および検査するステップをさらに含むことを特徴とする請求項7記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/101,697 US20060228613A1 (en) | 2005-04-07 | 2005-04-07 | System and method for manufacturing fuel cell stacks |
US11/101,697 | 2005-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006294613A true JP2006294613A (ja) | 2006-10-26 |
JP5486758B2 JP5486758B2 (ja) | 2014-05-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2006104881A Active JP5486758B2 (ja) | 2005-04-07 | 2006-04-06 | 燃料電池の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20060228613A1 (ja) |
EP (1) | EP1710857A3 (ja) |
JP (1) | JP5486758B2 (ja) |
KR (1) | KR20060107402A (ja) |
CN (1) | CN1855592A (ja) |
CA (1) | CA2542213A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010080428A (ja) * | 2008-08-27 | 2010-04-08 | Ngk Insulators Ltd | 固体酸化物型燃料電池、及び、その組立方法 |
JP2014123498A (ja) * | 2012-12-21 | 2014-07-03 | Honda Motor Co Ltd | 燃料電池スタック及びその製造方法 |
JP2015069948A (ja) * | 2013-09-30 | 2015-04-13 | 東芝燃料電池システム株式会社 | 燃料電池 |
JP2018113127A (ja) * | 2017-01-10 | 2018-07-19 | 日本特殊陶業株式会社 | 電気化学反応セルスタックの製造方法 |
JP2020507897A (ja) * | 2017-02-10 | 2020-03-12 | コミサリア ア レネルジー アトミック エ オ ゼネルジー アルテルナティブCommissariat A L’Energie Atomique Et Aux Energies Alternatives | 燃料電池の為の基本モジュール |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
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US20070141435A1 (en) * | 2005-12-20 | 2007-06-21 | Hasz Wayne C | Fuel cell with a brazed interconnect and method of assembling the same |
KR100837904B1 (ko) | 2007-05-25 | 2008-06-13 | 현대자동차주식회사 | 자동차용 연료전지스택의 자동조립장치 및 방법 |
DE102008035630A1 (de) * | 2008-07-31 | 2010-02-04 | J. Eberspächer GmbH & Co. KG | Herstellungsverfahren für Brennstoffzellenmodule |
KR101020742B1 (ko) | 2008-11-25 | 2011-03-09 | 한국과학기술원 | 금속지지체형 고체산화물 연료전지의 제조방법 |
US8268504B2 (en) | 2008-12-22 | 2012-09-18 | General Electric Company | Thermomechanical sealing of interconnect manifolds in fuel cell stacks |
KR101053227B1 (ko) * | 2009-04-20 | 2011-08-01 | 주식회사 포스비 | 평관형 구조체를 이용한 고체산화물 연료전지용 스택 |
US9784625B2 (en) | 2010-11-30 | 2017-10-10 | Bloom Energy Corporation | Flaw detection method and apparatus for fuel cell components |
KR101367068B1 (ko) * | 2011-12-28 | 2014-02-25 | 삼성전기주식회사 | 바이메탈 집전 부재 및 이를 구비한 연료전지장치 |
US9164064B2 (en) | 2012-04-13 | 2015-10-20 | Bloom Energy Corporation | Flaw detection method and apparatus for fuel cell components |
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US9678501B2 (en) | 2013-01-08 | 2017-06-13 | Bloom Energy Corporation | Serialization of fuel cell components |
US9618458B2 (en) | 2013-01-08 | 2017-04-11 | Bloom Energy Corporation | Optical measurement method and apparatus for fuel cell components |
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- 2006-04-06 JP JP2006104881A patent/JP5486758B2/ja active Active
- 2006-04-07 KR KR1020060031870A patent/KR20060107402A/ko not_active Application Discontinuation
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Also Published As
Publication number | Publication date |
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US20100239940A1 (en) | 2010-09-23 |
EP1710857A3 (en) | 2007-12-05 |
US7989118B2 (en) | 2011-08-02 |
US20060228613A1 (en) | 2006-10-12 |
CA2542213A1 (en) | 2006-10-07 |
EP1710857A2 (en) | 2006-10-11 |
JP5486758B2 (ja) | 2014-05-07 |
CN1855592A (zh) | 2006-11-01 |
KR20060107402A (ko) | 2006-10-13 |
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