JP5936709B2 - 電気エネルギ蓄積器用スタック - Google Patents
電気エネルギ蓄積器用スタック Download PDFInfo
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- JP5936709B2 JP5936709B2 JP2014553666A JP2014553666A JP5936709B2 JP 5936709 B2 JP5936709 B2 JP 5936709B2 JP 2014553666 A JP2014553666 A JP 2014553666A JP 2014553666 A JP2014553666 A JP 2014553666A JP 5936709 B2 JP5936709 B2 JP 5936709B2
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- 238000004146 energy storage Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 238000009826 distribution Methods 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 35
- 210000000352 storage cell Anatomy 0.000 claims description 16
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000033116 oxidation-reduction process Effects 0.000 claims 1
- 235000015067 sauces Nutrition 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 10
- 229910052760 oxygen Inorganic materials 0.000 description 10
- 239000007789 gas Substances 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 239000007784 solid electrolyte Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- -1 oxygen ions Chemical class 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Images
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
- H01M8/06—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
- H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
-
- 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
-
- 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
- H01M8/0204—Non-porous and characterised by the 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
- 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
- H01M8/04—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
-
- 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
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary 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
-
- 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
- H01M8/2418—Grouping by arranging unit cells in a plane
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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
- H01M8/24—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
- H01M8/242—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes comprising framed electrodes or intermediary frame-like gaskets
-
- 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
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
- H01M8/2432—Grouping of unit cells of planar configuration
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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
- H01M8/24—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/10—Batteries in stationary systems, e.g. emergency power source in plant
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
- H01M2300/0071—Oxides
- H01M2300/0074—Ion conductive at high temperature
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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
- H01M8/06—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
-
- 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
- Y02E60/10—Energy storage using batteries
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Fuel Cell (AREA)
- Hybrid Cells (AREA)
Description
4、4’ 蓄電セル
12 受容部
13 凹部
16 中間接続プレート
18 空気供給側
20 蓄電側
22 電極構造体
24 チャネル
28 空気供給装置
34 空気電極
36 固体電解質
38 蓄電電極
42 トッププレート
44 床プレート
46 シール
48 空気分配プレート
54 積層体
56 凹部
60 孔
70 水蒸気供給装置
Claims (7)
- H 2 /H 2 Oを酸化還元対として用いて充放電を行う蓄電媒体(14)と、1つの陰極(38)と、空気供給装置(28)に接続された空気電極(34)とをこの順で有する、少なくとも1つの蓄電セル(4)を備えた電気エネルギ蓄積器用スタックであって、前記空気供給装置(28)が空気分配プレート(48)を有するものにおいて、
当該スタック(2)が、さらに、前記蓄電媒体(14)に接続された水蒸気供給装置70を有し、その水蒸気供給装置70における水蒸気が、周囲圧力に対して相対的に常に加圧状態に保たれ、かつ、
前記空気分配プレート(48)が、前記水蒸気供給装置70の少なくとも1つの要素を有する
ことを特徴とする電気エネルギ蓄積器のスタック。 - 請求項1記載のスタックにおいて、
前記空気分配プレート(48)が、互いに分離された少なくとも2つの凹部(56、56’、58、58’)を有し、かつ、それらの凹部(56、56’、58、58’)が、それぞれ作動媒体供給用または作動媒体排出用の1つの孔(60、62)を備えている
ことを特徴とするスタック。 - 請求項1または2記載のスタックにおいて、
床プレート(44)と中間接続プレート(16)とを、さらに備えており、それらのプレートが、それぞれ垂直に貫通する少なくとも2つの切欠き(64、65)を有しており、それらの切欠きは、前記プレートが積層されると、当該スタック(2)内で、それぞれ少なくとも1つの空気チャネルと少なくとも1つの水蒸気チャネルとを形成する
ことを特徴とするスタック。 - 請求項3記載のスタックにおいて、
1つの凹部(56、56’)が、前記空気チャネルに接続されており、かつ、もう1つの凹部(58、58’)が、前記水蒸気チャネルに接続されている
ことを特徴とするスタック。 - 請求項3または4記載のスタックにおいて、
少なくとも2つの水蒸気チャネルが設けられており、それらは、それぞれ1つの凹部(58、58’)に接続されている
ことを特徴とするスタック。 - 請求項1から5の1つに記載のスタックにおいて、
1つのトッププレート(42)が設けられており、そのトッププレート(42)が、複数の前記空気電極(34)のうちの1つに接続されている
ことを特徴とするスタック。 - 請求項6記載のスタックにおいて、
前記トッププレート(42)が、前記空気チャネルに接続する凹部と、前記空気電極(34)に直接接続しているチャネル(24)に通じている少なくとも1つの孔(26)とを有する
ことを特徴とするスタック。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012201069.6 | 2012-01-25 | ||
DE102012201069 | 2012-01-25 | ||
PCT/EP2013/050443 WO2013110506A1 (de) | 2012-01-25 | 2013-01-11 | Stack für einen elektrischen energiespeicher |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015510665A JP2015510665A (ja) | 2015-04-09 |
JP5936709B2 true JP5936709B2 (ja) | 2016-06-22 |
Family
ID=47598791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014553666A Active JP5936709B2 (ja) | 2012-01-25 | 2013-01-11 | 電気エネルギ蓄積器用スタック |
Country Status (7)
Country | Link |
---|---|
US (1) | US9768480B2 (ja) |
EP (1) | EP2789038B1 (ja) |
JP (1) | JP5936709B2 (ja) |
KR (1) | KR20140125362A (ja) |
CN (1) | CN104170144B (ja) |
ES (1) | ES2627542T3 (ja) |
WO (1) | WO2013110506A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012211322A1 (de) * | 2012-06-29 | 2014-01-02 | Siemens Aktiengesellschaft | Elektrischer Energiespeicher |
JP6524309B1 (ja) * | 2018-05-18 | 2019-06-05 | 株式会社エフ・シー・シー | 燃料電池システム |
KR102140483B1 (ko) * | 2018-12-13 | 2020-08-03 | 재단법인 포항산업과학연구원 | 고체산화물 연료전지용 분배 플레이트 및 이를 포함하는 고체산화물 연료전지 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4489036B2 (ja) * | 2006-02-28 | 2010-06-23 | 三洋電機株式会社 | 燃料電池スタック |
FR2916653B1 (fr) * | 2007-06-01 | 2011-05-06 | Areva Np | Procede d'optimisation de la conductivite ionique d'une membrane conductrice ionique. |
WO2011052283A1 (ja) * | 2009-10-29 | 2011-05-05 | コニカミノルタホールディングス株式会社 | 燃料電池装置 |
DE102009057720A1 (de) * | 2009-12-10 | 2011-06-16 | Siemens Aktiengesellschaft | Batterie und Verfahren zum Betreiben einer Batterie |
WO2012026219A1 (ja) * | 2010-08-25 | 2012-03-01 | コニカミノルタホールディングス株式会社 | 2次電池型燃料電池システム |
JP5617592B2 (ja) * | 2010-12-14 | 2014-11-05 | コニカミノルタ株式会社 | 2次電池型燃料電池システム |
-
2013
- 2013-01-11 EP EP13700854.6A patent/EP2789038B1/de active Active
- 2013-01-11 CN CN201380014934.4A patent/CN104170144B/zh active Active
- 2013-01-11 ES ES13700854.6T patent/ES2627542T3/es active Active
- 2013-01-11 JP JP2014553666A patent/JP5936709B2/ja active Active
- 2013-01-11 WO PCT/EP2013/050443 patent/WO2013110506A1/de active Application Filing
- 2013-01-11 US US14/373,315 patent/US9768480B2/en active Active
- 2013-01-11 KR KR1020147020591A patent/KR20140125362A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US9768480B2 (en) | 2017-09-19 |
EP2789038B1 (de) | 2017-03-08 |
WO2013110506A1 (de) | 2013-08-01 |
CN104170144B (zh) | 2017-05-31 |
KR20140125362A (ko) | 2014-10-28 |
US20150010834A1 (en) | 2015-01-08 |
CN104170144A (zh) | 2014-11-26 |
JP2015510665A (ja) | 2015-04-09 |
EP2789038A1 (de) | 2014-10-15 |
ES2627542T3 (es) | 2017-07-28 |
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