ATE556454T1 - Brennstoffzellen-stromgenerator und betriebsverfahren - Google Patents

Brennstoffzellen-stromgenerator und betriebsverfahren

Info

Publication number
ATE556454T1
ATE556454T1 AT01955685T AT01955685T ATE556454T1 AT E556454 T1 ATE556454 T1 AT E556454T1 AT 01955685 T AT01955685 T AT 01955685T AT 01955685 T AT01955685 T AT 01955685T AT E556454 T1 ATE556454 T1 AT E556454T1
Authority
AT
Austria
Prior art keywords
fuel cell
fuel gas
fuel
generator
burner
Prior art date
Application number
AT01955685T
Other languages
English (en)
Inventor
Masataka Ozeki
Tomonori Asou
Akira Maenishi
Shinji Miyauchi
Akinari Nakamura
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Application granted granted Critical
Publication of ATE556454T1 publication Critical patent/ATE556454T1/de

Links

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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04574—Current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means
    • 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
    • H01M8/04007—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
    • H01M8/04022—Heating by combustion
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0816—Heating by flames
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0822—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0827—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel at least part of the fuel being a recycle stream
    • 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
    • H01M2008/1095—Fuel cells with polymeric 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04268—Heating of fuel cells during the start-up of the 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0432—Temperature; Ambient temperature
    • H01M8/04365—Temperature; Ambient temperature of other components of a fuel cell or fuel cell stacks
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0438—Pressure; Ambient pressure; Flow
    • H01M8/04425—Pressure; Ambient pressure; Flow at auxiliary devices, e.g. reformers, compressors, burners
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/0444—Concentration; Density
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
AT01955685T 2000-08-18 2001-08-10 Brennstoffzellen-stromgenerator und betriebsverfahren ATE556454T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000248930 2000-08-18
JP2000319010 2000-10-19
PCT/JP2001/006956 WO2002017425A1 (en) 2000-08-18 2001-08-10 Fuel cell electricity generator

Publications (1)

Publication Number Publication Date
ATE556454T1 true ATE556454T1 (de) 2012-05-15

Family

ID=26598114

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01955685T ATE556454T1 (de) 2000-08-18 2001-08-10 Brennstoffzellen-stromgenerator und betriebsverfahren

Country Status (7)

Country Link
US (1) US7128991B2 (de)
EP (1) EP1315224B1 (de)
JP (2) JP4412899B2 (de)
KR (1) KR100479551B1 (de)
CN (1) CN1274050C (de)
AT (1) ATE556454T1 (de)
WO (1) WO2002017425A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1458044A1 (de) * 2003-02-20 2004-09-15 SANYO ELECTRIC Co., Ltd. Brennstoffzellen-System
DE10324213A1 (de) * 2003-05-28 2004-12-16 Robert Bosch Gmbh Brennstoffzellenvorrichtung
JP4824915B2 (ja) * 2004-07-06 2011-11-30 本田技研工業株式会社 燃料電池システム
DE202004020319U1 (de) * 2004-12-10 2005-04-21 European Fuel Cell Gmbh Brennstoffzellenheizgerät
JP2008269887A (ja) * 2007-04-18 2008-11-06 Aisin Seiki Co Ltd 燃料電池システム
JP2009283268A (ja) * 2008-05-22 2009-12-03 Panasonic Corp 燃料電池発電システム
EP2406844A1 (de) * 2009-03-09 2012-01-18 Toyota Jidosha Kabushiki Kaisha Brennstoffzellensystem, steuerverfahren für das brennstoffzellensystem und zustandsdetektionsverfahren für eine brennstoffzelle
JP5171731B2 (ja) * 2009-05-27 2013-03-27 京セラ株式会社 発電システム
WO2013061513A1 (ja) * 2011-10-24 2013-05-02 パナソニック株式会社 燃料電池システム及びその運転方法
JP5849186B2 (ja) * 2011-12-28 2016-01-27 パナソニックＩｐマネジメント株式会社 燃料電池システム
US10690057B2 (en) 2017-04-25 2020-06-23 General Electric Company Turbomachine combustor end cover assembly with flame detector sight tube collinear with a tube of a bundled tube fuel nozzle
US11398634B2 (en) 2018-03-27 2022-07-26 Bloom Energy Corporation Solid oxide fuel cell system and method of operating the same using peak shaving gas
EP4113675A3 (de) 2021-06-25 2024-06-26 Bloom Energy Corporation Handhabung von variablen und unvorhersehbaren gaszusammensetzungsänderungen zur maximierung der gesundheit und leistung von brennstoffzellensystemen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5899614A (ja) * 1981-12-07 1983-06-14 Matsushita Electric Ind Co Ltd 燃焼検知装置
JP2647840B2 (ja) 1986-10-15 1997-08-27 三洋電機株式会社 燃焼器の制御回路
JPH0834106B2 (ja) * 1986-12-18 1996-03-29 富士電機株式会社 燃料電池発電システムの停止方法
JP2692346B2 (ja) 1990-06-26 1997-12-17 富士電機株式会社 燃料改質器失火時の着火・停止装置
JPH08203548A (ja) * 1995-01-26 1996-08-09 Toyota Motor Corp 燃料電池システム
JP3437684B2 (ja) * 1995-08-25 2003-08-18 大阪瓦斯株式会社 燃料電池発電装置用の燃料改質器およびその運転方法
JP2001201046A (ja) * 2000-01-18 2001-07-27 Sanyo Electric Co Ltd 燃焼装置及び燃料電池発電システム

Also Published As

Publication number Publication date
CN1274050C (zh) 2006-09-06
EP1315224B1 (de) 2012-05-02
EP1315224A4 (de) 2009-12-09
KR100479551B1 (ko) 2005-04-06
JP4412899B2 (ja) 2010-02-10
KR20030024883A (ko) 2003-03-26
WO2002017425A1 (en) 2002-02-28
JP5105374B2 (ja) 2012-12-26
US7128991B2 (en) 2006-10-31
US20040023088A1 (en) 2004-02-05
CN1447994A (zh) 2003-10-08
EP1315224A1 (de) 2003-05-28
JP2009259849A (ja) 2009-11-05

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