JP4677184B2 - 水平式燃料電池管システムと方法 - Google Patents
水平式燃料電池管システムと方法 Download PDFInfo
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- 239000000446 fuel Substances 0.000 title claims abstract description 328
- 238000000034 method Methods 0.000 title abstract description 16
- 239000002737 fuel gas Substances 0.000 claims abstract description 28
- 239000007787 solid Substances 0.000 claims abstract description 19
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 238000002485 combustion reaction Methods 0.000 claims description 59
- 239000000919 ceramic Substances 0.000 claims description 57
- 239000011094 fiberboard Substances 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 5
- 238000010248 power generation Methods 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 238000002407 reforming Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 113
- 230000009977 dual effect Effects 0.000 description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 239000002356 single layer Substances 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- 101001021103 Homo sapiens Oxygen-dependent coproporphyrinogen-III oxidase, mitochondrial Proteins 0.000 description 2
- 102100036201 Oxygen-dependent coproporphyrinogen-III oxidase, mitochondrial Human genes 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
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- 230000004048 modification Effects 0.000 description 2
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- 239000001301 oxygen Substances 0.000 description 2
- -1 oxygen ions Chemical class 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007084 catalytic combustion reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003831 deregulation Effects 0.000 description 1
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- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006057 reforming reaction Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- 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
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
- H01M8/2485—Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack
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- H—ELECTRICITY
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- 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
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- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- 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
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
- H01M8/2475—Enclosures, casings or containers of fuel cell stacks
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- H—ELECTRICITY
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- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
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- H—ELECTRICITY
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- 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
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- 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
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- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0247—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the form
- H01M8/0256—Vias, i.e. connectors passing through the separator material
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- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
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- 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
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- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
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- 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
- H01M8/0625—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 in a modular combined reactor/fuel cell structure
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- 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
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- H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
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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
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Description
この出願は、2001年6月4日に出願された米国特許仮出願番号60/295,938(代理人ファイル番号2354/115)及び2002年1月30日に出願された米国特許仮出願番号60/352,823(代理人ファイル番号2354/143)の利益を享有することを主張する。これらの関連する両出願の開示は参照のためにここに取り入れられる。
。
Claims (19)
- 発電用燃料電池システムであって、
端部が開いた管状固体酸化物燃料電池と、
第1燃料プレナムチャンバから延伸して前記燃料電池の一の開端を通る第1燃料噴射管と、
第2燃料プレナムチャンバから延伸して前記燃料電池の他の開端を通る第2燃料噴射管とを、
含んでなり、前記第1及び第2燃料噴射管が前記燃料電池の中にギャップを形成し、含水素燃料ガスが該ギャップから前記燃料電池の前記両開端に向かって流れることができるように設けたシステム。 - 前記燃料プレナムチャンバの少なくとも1つが事前改質触媒を含む請求項1のシステム。
- 前記燃料電池の前記開端は、第1燃焼ゾーン及び第2燃焼ゾーンを囲む第1燃焼マニホルド及び第2燃焼マニホルドを通って延伸し、前記第1燃焼ゾーンは前記第1燃焼マニホルド及び前記第1燃料プレナムチャンバの間に位置し、前記第2燃焼ゾーンは前記第2燃焼マニホルド及び前記第2燃料プレナムチャンバの間に位置し、
前記第1燃料噴射管は前記第1燃料プレナムチャンバから前記第1燃焼ゾーンを通って延伸し、前記第2燃料噴射管は前記第2燃料プレナムチャンバから前記第2燃焼ゾーンを通って延伸する請求項1のシステム。 - 前記燃料電池はアノードで支持された管状燃料電池である請求項1のシステム。
- 複数の電気的に並列な管状固体酸化物燃料電池のバンドルが対向する1対の燃料プレナムチャンバ間に設けられ、第1及び第2燃料噴射管は前記バンドルの各燃料電池内に延伸する請求項1のシステム。
- 燃料電池の複数のバンドルが電気的に直列に接続されている請求項5のシステム。
- 複数の隣接している燃料プレナムチャンバがパーティションによって電気的に絶縁されている請求項6のシステム。
- さらに燃料電池に対するのと同様な方法で、対向する噴射器の一方から他方へ延伸するセラミック加熱管を含んでなり、この加熱管は空気を、それが燃料電池の外部カソードに達する前に加熱する、請求項1のシステム。
- 少なくとも1つの前記燃料プレナムチャンバは少なくとも2セットの対向する燃料噴射管を含んでなる請求項1のシステム。
- 前記第1燃料プレナムチャンバのための燃料入口は前記第2燃料プレナムチャンバのための燃料入口とはシステムの反対側から入る、請求項1のシステム。
- 前記システムのカソードゾーンの壁を加熱するために設けられたガスバーナをさらに含んでなる請求項1のシステム。
- 前記燃料電池は複数の燃料電池セグメントを含んでなる請求項1のシステム。
- 前記第1及び第2燃料噴射管は前記燃料電池のアノード層に電気的に接続されている請求項1のシステム。
- 第1燃焼マニホルドは前記燃料電池の周りにシールを形成する請求項1のシステム。
- 前記第1燃焼マニホルドはセラミックファイバーボードで作られ、前記シールはセラミックファイバーボードを圧縮することによって形成された請求項14のシステム。
- 電気的に並列な燃料電池バンドルを複数層含むスタックを含み、複数の前記燃料電池バンドルはお互いに電気的に絶縁されており、前記燃料電池、第1及び第2の噴射管、及び燃焼マニホルドはバンドルの一部である、請求項15のシステム。
- セラミック繊維ブランケット材料が前記層を電気的に絶縁する請求項16のシステム。
- 前記第1燃焼マニホルドが2つの燃焼ゾーンに分離されている請求項15のシステム。
- 前記2つの燃焼ゾーンは前記第1燃料プレナムチャンバの電気的に絶縁された2つの半部分に相当する請求項18のシステム。
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Application Number | Priority Date | Filing Date | Title |
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US29593801P | 2001-06-04 | 2001-06-04 | |
US35282302P | 2002-01-30 | 2002-01-30 | |
PCT/US2002/017434 WO2002099917A2 (en) | 2001-06-04 | 2002-06-04 | Horizontal solid oxide fuel cell tube systems and methods |
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JP2005515585A JP2005515585A (ja) | 2005-05-26 |
JP2005515585A5 JP2005515585A5 (ja) | 2009-01-29 |
JP4677184B2 true JP4677184B2 (ja) | 2011-04-27 |
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JP2010151534A Pending JP2011054556A (ja) | 2001-06-04 | 2010-07-02 | 水平式燃料電池管システムと方法 |
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JP2010151534A Pending JP2011054556A (ja) | 2001-06-04 | 2010-07-02 | 水平式燃料電池管システムと方法 |
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US (1) | US6841284B2 (ja) |
EP (1) | EP1425814B1 (ja) |
JP (2) | JP4677184B2 (ja) |
KR (1) | KR20030097908A (ja) |
CN (1) | CN1539176A (ja) |
AT (1) | ATE322747T1 (ja) |
BR (1) | BR0210174A (ja) |
DE (1) | DE60210483T2 (ja) |
ES (1) | ES2261670T3 (ja) |
MX (1) | MXPA03011294A (ja) |
PT (1) | PT1425814E (ja) |
WO (1) | WO2002099917A2 (ja) |
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JP2005515585A (ja) | 2005-05-26 |
EP1425814B1 (en) | 2006-04-05 |
MXPA03011294A (es) | 2004-03-26 |
US6841284B2 (en) | 2005-01-11 |
EP1425814A2 (en) | 2004-06-09 |
PT1425814E (pt) | 2006-08-31 |
DE60210483T2 (de) | 2007-05-03 |
WO2002099917A3 (en) | 2004-04-08 |
DE60210483D1 (de) | 2006-05-18 |
CN1539176A (zh) | 2004-10-20 |
KR20030097908A (ko) | 2003-12-31 |
JP2011054556A (ja) | 2011-03-17 |
WO2002099917A2 (en) | 2002-12-12 |
BR0210174A (pt) | 2005-04-26 |
US20030203263A1 (en) | 2003-10-30 |
ES2261670T3 (es) | 2006-11-16 |
ATE322747T1 (de) | 2006-04-15 |
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