ES2064984T3 - Control de combustible para central electrica de pila electroquimica. - Google Patents

Control de combustible para central electrica de pila electroquimica.

Info

Publication number
ES2064984T3
ES2064984T3 ES91900608T ES91900608T ES2064984T3 ES 2064984 T3 ES2064984 T3 ES 2064984T3 ES 91900608 T ES91900608 T ES 91900608T ES 91900608 T ES91900608 T ES 91900608T ES 2064984 T3 ES2064984 T3 ES 2064984T3
Authority
ES
Spain
Prior art keywords
temperature
fuel
battery power
power station
fuel control
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91900608T
Other languages
English (en)
Inventor
Glenn W Scheffler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United Fuel Cells Corp
Original Assignee
United Fuel Cells 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 United Fuel Cells Corp filed Critical United Fuel Cells Corp
Application granted granted Critical
Publication of ES2064984T3 publication Critical patent/ES2064984T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H01M8/04537—Electric variables
    • H01M8/04574—Current
    • H01M8/04589—Current of 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
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04776—Pressure; Flow at auxiliary devices, e.g. reformer, compressor, burner
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fuel Cell (AREA)

Abstract

SE MIDE LA CORRIENTE EN LA PILA ELECTROQUIMICA (30) Y DURANTE UN EPISODIO DE SOBRETENSION SE ENVIA UNA SEÑAL DE CONTROL (50) AL REGULADOR DE FLUJO DE COMBUSTIBLE (58). SE ESTABLECE UNA TEMPERATURA NOMINAL DESEADA PARA LA TENSION DE LA PILA ELECTROQUIMICA. ESTA SEÑAL DE TEMPERATURA DESEADA (62) SE COMPENSA DINAMICAMENTE (64) PARA ESTABLECER EL PUNTO DE UBICACION DE LA TEMPERATURA DE FUNCIONAMIENTO (72). SE CONSIGUE UNA COMPENSACION DE AVANCE (66) PARA UN INCREMENTO DE TEMPERATURA DESEADO Y UNA COMPENSACION DE RETARDO (68) PARA UN DESCENSO DE TEMPERATURA DESEADO. EL INCREMENTO EN LA EXACTITUD DE LA TEMPERATURA COMO RESULTADO DE LA ENTRADA DEL SISTEMA REDUCE LA SEGURIDAD EN LA EXACTITUD DE LA MEDIDA DEL COMBUSTIBLE Y EN LA CONSISTENCIA DEL VALOR DE CALENTAMIENTO DEL COMBUSTIBLE.
ES91900608T 1989-10-24 1990-10-24 Control de combustible para central electrica de pila electroquimica. Expired - Lifetime ES2064984T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/427,223 US5009967A (en) 1989-10-24 1989-10-24 Fuel cell power plant fuel control

Publications (1)

Publication Number Publication Date
ES2064984T3 true ES2064984T3 (es) 1995-02-01

Family

ID=23693974

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91900608T Expired - Lifetime ES2064984T3 (es) 1989-10-24 1990-10-24 Control de combustible para central electrica de pila electroquimica.

Country Status (8)

Country Link
US (1) US5009967A (es)
EP (1) EP0508991B1 (es)
JP (1) JP2793365B2 (es)
AT (1) ATE110496T1 (es)
DE (1) DE69011873T2 (es)
DK (1) DK0508991T3 (es)
ES (1) ES2064984T3 (es)
WO (1) WO1991006987A1 (es)

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DE4322765C1 (de) * 1993-07-08 1994-06-16 Daimler Benz Ag Verfahren und Vorrichtung zur dynamischen Leistungsregelung für ein Fahrzeug mit Brennstoffzelle
US5360679A (en) * 1993-08-20 1994-11-01 Ballard Power Systems Inc. Hydrocarbon fueled solid polymer fuel cell electric power generation system
JP3384059B2 (ja) * 1993-11-12 2003-03-10 富士電機株式会社 燃料電池発電装置
US6186254B1 (en) * 1996-05-29 2001-02-13 Xcelliss Fuel Cell Engines Inc. Temperature regulating system for a fuel cell powered vehicle
JP4000607B2 (ja) * 1996-09-06 2007-10-31 トヨタ自動車株式会社 燃料電池の発電装置およびその方法
EP0958628B1 (en) * 1996-11-13 2006-06-28 Minnesota Mining And Manufacturing Company Storage and delivery of pressurized gases in microbubbles
US6383671B1 (en) * 1998-09-08 2002-05-07 Lynntech, Inc. Gas humidification device for operation testing and evaluation of fuel cells
US6821660B2 (en) * 1998-09-08 2004-11-23 Fideris, Inc. Gas humidification device for operation, testing, and evaluation of fuel cells
US6638652B1 (en) * 1998-10-02 2003-10-28 Toyota Jidosha Kabushiki Kaisha Fuel cell control apparatus
US6641625B1 (en) 1999-05-03 2003-11-04 Nuvera Fuel Cells, Inc. Integrated hydrocarbon reforming system and controls
JP4100533B2 (ja) * 1999-05-06 2008-06-11 日産自動車株式会社 燃料電池車における排水素燃焼器の温度制御装置
JP3532458B2 (ja) * 1999-05-24 2004-05-31 本田技研工業株式会社 固体電解質型燃料電池用の燃料改質装置
US6393354B1 (en) 2000-12-13 2002-05-21 Utc Fuel Cells, Llc Predictive control arrangement for load-following fuel cell-powered applications
JP4753506B2 (ja) * 2001-09-28 2011-08-24 大阪瓦斯株式会社 水素含有ガス生成装置及びその運転方法
US6989208B2 (en) * 2002-01-28 2006-01-24 Utc Fuel Cells, Llc Fuel cell power plant used as reformate generator
JP4140253B2 (ja) * 2002-03-15 2008-08-27 日産自動車株式会社 燃料改質システム
DE10216691A1 (de) * 2002-04-16 2003-11-06 Ballard Power Systems System zur Einstellung einer Brennstoffzellenanlage
US6890671B2 (en) * 2002-12-19 2005-05-10 Utc Fuel Cells, Llc Fuel mixing control for fuel cell power plants operating on multiple fuels
US20060134480A1 (en) * 2004-10-07 2006-06-22 Ford Motor Company A sensor assembly for measuring humidity, pressure and temperature
EP1982364A4 (en) 2006-01-23 2010-07-07 Bloom Energy Corp MODULAR FUEL CELL SYSTEM
US7659022B2 (en) * 2006-08-14 2010-02-09 Modine Manufacturing Company Integrated solid oxide fuel cell and fuel processor
US20070196704A1 (en) * 2006-01-23 2007-08-23 Bloom Energy Corporation Intergrated solid oxide fuel cell and fuel processor
US8241801B2 (en) 2006-08-14 2012-08-14 Modine Manufacturing Company Integrated solid oxide fuel cell and fuel processor
US8920997B2 (en) 2007-07-26 2014-12-30 Bloom Energy Corporation Hybrid fuel heat exchanger—pre-reformer in SOFC systems
US8852820B2 (en) 2007-08-15 2014-10-07 Bloom Energy Corporation Fuel cell stack module shell with integrated heat exchanger
WO2009105191A2 (en) 2008-02-19 2009-08-27 Bloom Energy Corporation Fuel cell system containing anode tail gas oxidizer and hybrid heat exchanger/reformer
US8968958B2 (en) * 2008-07-08 2015-03-03 Bloom Energy Corporation Voltage lead jumper connected fuel cell columns
US8802266B2 (en) * 2009-05-26 2014-08-12 The Invention Science Fund I, Llc System for operating an electrical energy storage device or an electrochemical energy generation device using microchannels based on mobile device states and vehicle states
US8715875B2 (en) * 2009-05-26 2014-05-06 The Invention Science Fund I, Llc System and method of operating an electrical energy storage device or an electrochemical energy generation device using thermal conductivity materials based on mobile device states and vehicle states
US20100304259A1 (en) * 2009-05-26 2010-12-02 Searete Llc. A Limited Liability Corporation Of The State Of Delaware Method of operating an electrical energy storage device or an electrochemical energy generation device using high thermal conductivity materials during charge and discharge
US9433128B2 (en) * 2009-05-26 2016-08-30 Deep Science, Llc System and method of operating an electrical energy storage device or an electrochemical energy generation device, during charge or discharge using microchannels and high thermal conductivity materials
US8440362B2 (en) 2010-09-24 2013-05-14 Bloom Energy Corporation Fuel cell mechanical components
US8563180B2 (en) 2011-01-06 2013-10-22 Bloom Energy Corporation SOFC hot box components
US9755263B2 (en) 2013-03-15 2017-09-05 Bloom Energy Corporation Fuel cell mechanical components
JP6520936B2 (ja) 2013-10-23 2019-05-29 ブルーム エネルギー コーポレイション 高級炭化水素の選択的改質のための予備改質器
KR20150072665A (ko) * 2013-12-20 2015-06-30 현대자동차주식회사 수소탱크용 파일럿 솔레노이드 밸브의 개폐 검출 방법 및 장치
US9461320B2 (en) 2014-02-12 2016-10-04 Bloom Energy Corporation Structure and method for fuel cell system where multiple fuel cells and power electronics feed loads in parallel allowing for integrated electrochemical impedance spectroscopy (EIS)
US10651496B2 (en) 2015-03-06 2020-05-12 Bloom Energy Corporation Modular pad for a fuel cell system
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

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US3343991A (en) * 1966-02-16 1967-09-26 Allis Chalmers Mfg Co Control for a system with a parabolic relationship between a parameter and an output
US3585077A (en) * 1968-11-19 1971-06-15 United Aircraft Corp Reformer fuel flow control
US3745047A (en) * 1970-12-31 1973-07-10 United Aircraft Corp Proportional action electronic fuel control for fuel cells
US4046956A (en) * 1976-05-27 1977-09-06 United Technologies Corporation Process for controlling the output of a selective oxidizer
JPS58133782A (ja) * 1982-02-01 1983-08-09 Hitachi Ltd 燃料電池発電プラント制御システム
JPS60107268A (ja) * 1983-11-15 1985-06-12 Toshiba Corp 燃料電池発電プラントの制御装置
DE3438780A1 (de) * 1984-10-23 1986-04-24 Hüls AG, 4370 Marl Verfahren zur herstellung von kabelvergussmassen
JPH0789495B2 (ja) * 1984-10-25 1995-09-27 株式会社東芝 燃料電池発電プラント
JPS61233979A (ja) * 1985-04-10 1986-10-18 Toshiba Corp 燃料電池発電プラントの制御装置
JPS634565A (ja) * 1986-06-24 1988-01-09 Toshiba Corp 燃料電池発電システム
JPS63292575A (ja) * 1987-05-26 1988-11-29 Toshiba Corp 燃料電池発電システム
JPS6448380A (en) * 1987-08-19 1989-02-22 Toshiba Corp Fuel cell power generating plant

Also Published As

Publication number Publication date
EP0508991B1 (en) 1994-08-24
WO1991006987A1 (en) 1991-05-16
JPH05504436A (ja) 1993-07-08
DE69011873T2 (de) 1995-04-13
DE69011873D1 (de) 1994-09-29
US5009967A (en) 1991-04-23
ATE110496T1 (de) 1994-09-15
EP0508991A1 (en) 1992-10-21
DK0508991T3 (da) 1995-02-13
JP2793365B2 (ja) 1998-09-03

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