WO2003038934A1 - Systeme de pile a combustible - Google Patents

Systeme de pile a combustible Download PDF

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Publication number
WO2003038934A1
WO2003038934A1 PCT/JP2002/011191 JP0211191W WO03038934A1 WO 2003038934 A1 WO2003038934 A1 WO 2003038934A1 JP 0211191 W JP0211191 W JP 0211191W WO 03038934 A1 WO03038934 A1 WO 03038934A1
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
solid oxide
electro
gas
reaction
Prior art date
Application number
PCT/JP2002/011191
Other languages
English (en)
Japanese (ja)
Inventor
Minoru Suzuki
Akihiro Mabuchi
Takeshi Umehara
Original Assignee
Osaka Gas Co., Ltd.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Osaka Gas Co., Ltd. filed Critical Osaka Gas Co., Ltd.
Priority to JP2003541085A priority Critical patent/JP4450623B2/ja
Publication of WO2003038934A1 publication Critical patent/WO2003038934A1/fr

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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
    • H01M8/06—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
    • 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
    • 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
    • H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • 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
    • 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
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • H01M8/2495—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies of fuel cells of different types
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

L'invention concerne un système de pile à combustible comprenant une pile à combustible à oxyde solide (22) et une deuxième pile à combustible (24) assurant une réaction de production électrique à une température inférieure à 250 °C. Dans un système de pile à combustible à oxyde solide classique, un gaz combustible brut de type gaz naturel est mélangé avec un gaz recyclé en tant que partie de gaz combustible de réaction après la réaction de production électrique dans la pile à combustible à oxyde solide (22), puis passé dans un réacteur de modification de qualité (30) avant d'être fourni à la pile à combustible à oxyde solide (22). La force électromotrice pour un coefficient d'utilisation de combustible élevé étant théoriquement faible, subsistent les problèmes du maintien entre 80 et 85 % du coefficient d'utilisation du gaz combustible brut, et du maintien du rendement de la production électrique à un faible niveau. Selon l'invention, le gaz combustible de réaction non utilisé pour le recyclage dans le système classique de pile à combustible à oxyde solide est fourni à un convertisseur de monoxyde de carbone (32) puis fourni à un côté combustible de la deuxième pile à combustible (24), pour permettre d'assurer la réaction de production électrique alors que le coefficient d'utilisation de gaz combustible brut dans la pile à combustible à oxyde solide est fixé entre 65 et 80 %, ce qui permet de maximiser l'efficacité de la production électrique.
PCT/JP2002/011191 2001-11-01 2002-10-29 Systeme de pile a combustible WO2003038934A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003541085A JP4450623B2 (ja) 2001-11-01 2002-10-29 燃料電池システム

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001336121 2001-11-01
JP2001-336121 2001-11-01
JP2002011070 2002-01-21
JP2002-11070 2002-01-21

Publications (1)

Publication Number Publication Date
WO2003038934A1 true WO2003038934A1 (fr) 2003-05-08

Family

ID=26624275

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/011191 WO2003038934A1 (fr) 2001-11-01 2002-10-29 Systeme de pile a combustible

Country Status (2)

Country Link
JP (1) JP4450623B2 (fr)
WO (1) WO2003038934A1 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005044571A (ja) * 2003-07-25 2005-02-17 Kansai Electric Power Co Inc:The ハイブリッド型燃料電池システム
JP2005056735A (ja) * 2003-08-06 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005056666A (ja) * 2003-08-04 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005056777A (ja) * 2003-08-07 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005056775A (ja) * 2003-08-07 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005317232A (ja) * 2004-04-27 2005-11-10 Tokyo Gas Co Ltd 発電装置
JP2007265732A (ja) * 2006-03-28 2007-10-11 Tokyo Gas Co Ltd 電気と水素の供給システム
GB2460715A (en) * 2008-06-10 2009-12-16 Itm Power Mini Fuel Cell
KR101314982B1 (ko) * 2006-01-17 2013-10-04 삼성에스디아이 주식회사 부탄연료전지 시스템
JP6084314B1 (ja) * 2016-01-26 2017-02-22 東京瓦斯株式会社 燃料電池システム
JP6084265B1 (ja) * 2015-09-30 2017-02-22 東京瓦斯株式会社 燃料電池システム
JP6152436B1 (ja) * 2016-01-26 2017-06-21 東京瓦斯株式会社 燃料電池システム

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7818969B1 (en) 2009-12-18 2010-10-26 Energyield, Llc Enhanced efficiency turbine
KR101634816B1 (ko) * 2010-07-23 2016-06-29 현대중공업 주식회사 연료전지 시스템
JP6228752B2 (ja) 2013-04-26 2017-11-08 三菱日立パワーシステムズ株式会社 発電システム及び発電システムの起動方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468698A1 (fr) * 1990-07-25 1992-01-29 Westinghouse Electric Corporation Dispositif de cellules électrochimiques comportant un injecteur de mélange combustible extérieur
JPH0497262A (ja) * 1990-08-10 1992-03-30 Sharp Corp 電子写真装置
JPH08306369A (ja) * 1995-04-28 1996-11-22 Matsushita Electric Ind Co Ltd ハイブリッド燃料電池発電装置
JP2001052727A (ja) * 1999-08-04 2001-02-23 Mitsubishi Heavy Ind Ltd 燃料電池発電システム
JP2001106513A (ja) * 1999-10-12 2001-04-17 Daikin Ind Ltd 燃料改質装置
JP2001266924A (ja) * 2000-03-24 2001-09-28 Tokyo Gas Co Ltd 固体電解質型燃料電池システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0468698A1 (fr) * 1990-07-25 1992-01-29 Westinghouse Electric Corporation Dispositif de cellules électrochimiques comportant un injecteur de mélange combustible extérieur
JPH0497262A (ja) * 1990-08-10 1992-03-30 Sharp Corp 電子写真装置
JPH08306369A (ja) * 1995-04-28 1996-11-22 Matsushita Electric Ind Co Ltd ハイブリッド燃料電池発電装置
JP2001052727A (ja) * 1999-08-04 2001-02-23 Mitsubishi Heavy Ind Ltd 燃料電池発電システム
JP2001106513A (ja) * 1999-10-12 2001-04-17 Daikin Ind Ltd 燃料改質装置
JP2001266924A (ja) * 2000-03-24 2001-09-28 Tokyo Gas Co Ltd 固体電解質型燃料電池システム

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4578787B2 (ja) * 2003-07-25 2010-11-10 関西電力株式会社 ハイブリッド型燃料電池システム
JP2005044571A (ja) * 2003-07-25 2005-02-17 Kansai Electric Power Co Inc:The ハイブリッド型燃料電池システム
JP2005056666A (ja) * 2003-08-04 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005056735A (ja) * 2003-08-06 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005056777A (ja) * 2003-08-07 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005056775A (ja) * 2003-08-07 2005-03-03 Nippon Telegr & Teleph Corp <Ntt> 燃料電池発電システム
JP2005317232A (ja) * 2004-04-27 2005-11-10 Tokyo Gas Co Ltd 発電装置
KR101314982B1 (ko) * 2006-01-17 2013-10-04 삼성에스디아이 주식회사 부탄연료전지 시스템
JP2007265732A (ja) * 2006-03-28 2007-10-11 Tokyo Gas Co Ltd 電気と水素の供給システム
GB2460715A (en) * 2008-06-10 2009-12-16 Itm Power Mini Fuel Cell
JP6084265B1 (ja) * 2015-09-30 2017-02-22 東京瓦斯株式会社 燃料電池システム
JP2017069101A (ja) * 2015-09-30 2017-04-06 東京瓦斯株式会社 燃料電池システム
JP6084314B1 (ja) * 2016-01-26 2017-02-22 東京瓦斯株式会社 燃料電池システム
JP6152436B1 (ja) * 2016-01-26 2017-06-21 東京瓦斯株式会社 燃料電池システム
JP2017134947A (ja) * 2016-01-26 2017-08-03 東京瓦斯株式会社 燃料電池システム

Also Published As

Publication number Publication date
JPWO2003038934A1 (ja) 2005-02-24
JP4450623B2 (ja) 2010-04-14

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