CA2219553C - Hybrid self-contained heating and electrical power supply incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner - Google Patents

Hybrid self-contained heating and electrical power supply incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner Download PDF

Info

Publication number
CA2219553C
CA2219553C CA002219553A CA2219553A CA2219553C CA 2219553 C CA2219553 C CA 2219553C CA 002219553 A CA002219553 A CA 002219553A CA 2219553 A CA2219553 A CA 2219553A CA 2219553 C CA2219553 C CA 2219553C
Authority
CA
Canada
Prior art keywords
fuel
power supply
fuel cell
cell stack
heat
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 - Fee Related
Application number
CA002219553A
Other languages
English (en)
French (fr)
Other versions
CA2219553A1 (en
Inventor
Pierre Rivard
Boyd Taylor
Joseph Cargnelli
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.)
Hydrogenics Corp
Original Assignee
Hydrogenics 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 Hydrogenics Corp filed Critical Hydrogenics Corp
Publication of CA2219553A1 publication Critical patent/CA2219553A1/en
Application granted granted Critical
Publication of CA2219553C publication Critical patent/CA2219553C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00—Structural combinations of different types of electrochemical generators
    • H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
    • 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
    • H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
    • 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
    • H01M2300/0082—Organic polymers
    • 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
    • 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
    • H01M8/04—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
    • H01M8/04029—Heat exchange using liquids
    • 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
    • H01M8/04—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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • 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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
    • 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
    • H01M8/04231—Purging of the 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
    • Y02E60/30—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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S429/00—Chemistry: electrical current producing apparatus, product, and process
    • Y10S429/901—Fuel cell including means for utilization of heat for unrelated application, e.g. heating a building

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel Cell (AREA)
  • Hybrid Cells (AREA)
CA002219553A 1996-12-02 1997-12-02 Hybrid self-contained heating and electrical power supply incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner Expired - Fee Related CA2219553C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/758,659 US5753383A (en) 1996-12-02 1996-12-02 Hybrid self-contained heating and electrical power supply process incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner
US08/758,659 1996-12-02
PCT/CA1997/000928 WO1998025320A1 (en) 1996-12-02 1997-12-02 Hybrid self-contained heating and electrical power supply incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner

Publications (2)

Publication Number Publication Date
CA2219553A1 CA2219553A1 (en) 1998-02-06
CA2219553C true CA2219553C (en) 1999-05-04

Family

ID=25052595

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002219553A Expired - Fee Related CA2219553C (en) 1996-12-02 1997-12-02 Hybrid self-contained heating and electrical power supply incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner

Country Status (8)

Country Link
US (1) US5753383A (enExample)
EP (1) EP0947029A1 (enExample)
JP (1) JP2001504980A (enExample)
AU (1) AU5218798A (enExample)
CA (1) CA2219553C (enExample)
IS (1) IS5063A (enExample)
NO (1) NO992634L (enExample)
WO (1) WO1998025320A1 (enExample)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446909B1 (en) * 1997-04-18 2002-09-10 Robert C. Michelson Reciprocating chemical muscle(RCM) and method for using same
US5968456A (en) * 1997-05-09 1999-10-19 Parise; Ronald J. Thermoelectric catalytic power generator with preheat
US6277508B1 (en) * 1998-07-17 2001-08-21 International Fuel Cells Corporation Fuel cell power supply with exhaust recycling for improved water management
US6117577A (en) * 1998-08-18 2000-09-12 Regents Of The University Of California Ambient pressure fuel cell system
US6127056A (en) * 1998-10-09 2000-10-03 International Fuel Cells, Llc Start up of proton exchange membrane fuel cell
US6124054A (en) * 1998-12-23 2000-09-26 International Fuel Cells, Llc Purged anode low effluent fuel cell
CN1343379A (zh) * 1999-03-09 2002-04-03 西门子公司 冷起动性能得以改进的燃料电池组和用于冷起动一个燃料电池组的方法
DE19910387A1 (de) * 1999-03-09 2000-09-21 Siemens Ag Brennstoffzellenbatterie mit Heizung und verbesserter Kaltstartperformance und Verfahren zum Kaltstarten einer Brennstoffzellenbatterie
US6461752B1 (en) * 1999-04-19 2002-10-08 The United States Of America As Represented By The Secretary Of The Army Portable electric generator with thermal electric co-generator
DE50009028D1 (de) * 1999-10-07 2005-01-27 Heinz Leiber Elektromagnetische oder elektrohydraulische ventilsteueranordnung
JP2001126742A (ja) * 1999-10-27 2001-05-11 Sanyo Electric Co Ltd 燃料電池発電装置
US6358637B1 (en) * 1999-12-13 2002-03-19 General Motors Corporation Freeze-protecting a fuel cell by vacuum drying
DE10013687B4 (de) * 2000-03-21 2007-06-28 Nucellsys Gmbh Brennstoffzellensystem und Verfahren zum Betreiben desselben
US6562502B2 (en) * 2000-05-01 2003-05-13 Delphi Technologies, Inc. Fuel cell hot zone pressure regulator
US6410842B1 (en) 2000-05-19 2002-06-25 Teledyne Energy Systems A Division Of Teledyne Brown Engineering, Inc. Automatic burner driven generator system
US6746789B1 (en) 2000-06-13 2004-06-08 Hydrogenics Corporation Catalytic humidifier and heater for the fuel stream of a fuel cell
US6706429B1 (en) 2000-06-13 2004-03-16 Hydrogenics Corporation Catalytic humidifier and heater, primarily for humidification of the oxidant stream for a fuel cell
DE10031864C1 (de) * 2000-06-30 2002-06-20 Zsw Verfahren zur Regelung des wärme- und/oder strombedarfsgeführten Betriebs von Brennstoffzellenanlagen
US6506510B1 (en) * 2000-12-15 2003-01-14 Uop Llc Hydrogen generation via methane cracking for integrated heat and electricity production using a fuel cell
US6675573B2 (en) 2001-01-17 2004-01-13 Visteon Global Technologies, Inc. Vehicles containing and methods for using a pre-heater to reduce emissions, and for warming fuel cells at low ambient temperatures
US6423896B1 (en) * 2001-02-28 2002-07-23 Delphi Technologies, Inc. Thermophotovoltaic insulation for a solid oxide fuel cell system
US6586124B2 (en) 2001-03-26 2003-07-01 Motorola Inc Method and apparatus for cold temperature operation of fuel cells utilizing hydrides having different heat capacities
US6497571B1 (en) 2001-04-20 2002-12-24 Teledyne Energy Systems, A Division Of Teledyne Durable catalytic burner system
US6797421B2 (en) 2002-01-11 2004-09-28 Utc Fuel Cells, Llc Method and apparatus for preventing water in fuel cell power plants from freezing during storage
DE10213134A1 (de) * 2002-03-23 2003-10-09 Daimler Chrysler Ag Brennstoffzelle und Verfahren zum Kaltstarten einer solchen Brennstoffzelle
KR20030084321A (ko) * 2002-04-26 2003-11-01 현대자동차주식회사 연료전지 냉각 및 결빙 방지장치
US6835479B2 (en) * 2002-06-26 2004-12-28 Utc Fuel Cells, Llc System and method for shutting down a fuel cell power plant
DE10244883B4 (de) * 2002-09-26 2005-02-17 J. Eberspächer GmbH & Co. KG Heizsystem für ein Fahrzeug
US20040081871A1 (en) * 2002-10-28 2004-04-29 Kearl Daniel A. Fuel cell using a catalytic combustor to exchange heat
US20040081872A1 (en) * 2002-10-28 2004-04-29 Herman Gregory S. Fuel cell stack with heat exchanger
US6903259B2 (en) * 2002-12-06 2005-06-07 Arvin Technologies, Inc. Thermoelectric device for use with fuel reformer and associated method
US7625647B2 (en) * 2002-12-09 2009-12-01 Gm Global Technology Operations, Inc. Fuel cell system with integrated thermal-to-electric generating devices
GB0317894D0 (en) * 2003-07-31 2003-09-03 Johnson Matthey Plc Hydrogen supply system
JP4595123B2 (ja) * 2003-12-26 2010-12-08 独立行政法人産業技術総合研究所 熱電発電装置
JP2007535098A (ja) * 2004-04-23 2007-11-29 ニューセルシス ゲーエムベーハー 燃料電池をベースとする発電システムおよびその運転方法
US8043755B2 (en) * 2004-04-23 2011-10-25 Nucellsys Gmbh Fuel cell based power generation systems and methods of operating the same
US7485386B2 (en) * 2004-05-27 2009-02-03 Siemens Energy, Inc. Flexible ceramic gasket for SOFC generator
US7405013B2 (en) * 2004-06-07 2008-07-29 Gm Global Technology Operations, Inc. Thermoelectric conversion of heat released during use of a power-plant or hydrogen storage material
US7919210B2 (en) * 2004-06-30 2011-04-05 GM Global Technology Operations LLC Thermoelectric augmented fuel cell system
US7410714B1 (en) 2004-07-15 2008-08-12 The United States Of America As Represented By The Administration Of Nasa Unitized regenerative fuel cell system
US20060078777A1 (en) * 2004-10-13 2006-04-13 Grimes Mark W Fuel cell housing
US20060179819A1 (en) * 2005-02-14 2006-08-17 Sullivan John T System and method for reducing vehicle emissions and/or generating hydrogen
US7523607B2 (en) * 2005-02-14 2009-04-28 John Timothy Sullivan System and method for reducing vehicle emissions and/or generating hydrogen
US7862331B2 (en) * 2005-06-17 2011-01-04 University Of Delaware Catalytic microcombustors for compact power or heat generation
US7610993B2 (en) * 2005-08-26 2009-11-03 John Timothy Sullivan Flow-through mufflers with optional thermo-electric, sound cancellation, and tuning capabilities
EP2176910B1 (en) * 2007-07-27 2016-03-09 Volvo Technology Corporation Method for operating a fuel cell and fuel cell arrangement
US20090071526A1 (en) * 2007-09-17 2009-03-19 Alloy Surfaces Company, Inc. Sustained-heat source and thermogenerator system using the same
JP2011507473A (ja) * 2007-12-18 2011-03-03 ジョン フォーセス，デウィド 熱電発電機を含むヒートトレーシング装置
DE102008013507A1 (de) * 2008-03-11 2009-09-17 Daimler Ag Verfahren und Vorrichtung zum Betreiben eines Brennstoffzellensystems mit einem in einem Brennstoffkreislauf des Brennstoffzellensystems angeordneten Rezirkulationsgebläse
WO2010002308A1 (en) * 2008-06-23 2010-01-07 Cardilogus International Ltd A thermo electric gas reactor system and gas reactor
FR2935843B1 (fr) * 2008-09-11 2011-02-11 Commissariat Energie Atomique Electrolyte pour pile sofc et son procede de fabrication.
EP2180534B1 (en) * 2008-10-27 2013-10-16 Corning Incorporated Energy conversion devices and methods
CN105206791A (zh) * 2008-11-07 2015-12-30 Sakti3有限公司 一体式结构中的多个电化学和聚能组件的制造方法和结构
US8015830B2 (en) * 2009-08-20 2011-09-13 Hamilton Sundstrand Space Systems International, Inc. Heat pump for high temperature environments
US8568938B2 (en) * 2009-08-28 2013-10-29 The Boeing Company Thermoelectric generator and fuel cell for electric power co-generation
KR101135528B1 (ko) * 2009-12-04 2012-04-09 현대자동차주식회사 냉 시동성 개선을 위한 연료 전지 시스템 및 그 제어 방법
US8297238B2 (en) 2010-04-02 2012-10-30 GM Global Technology Operations LLC Variable cooling circuit for thermoelectric generator and engine and method of control
US8286424B2 (en) 2010-04-02 2012-10-16 GM Global Technology Operations LLC Thermoelectric generator cooling system and method of control
US8443594B2 (en) 2010-04-02 2013-05-21 GM Global Technology Operations LLC Method of controlling temperature of a thermoelectric generator in an exhaust system
US8714115B2 (en) 2010-04-09 2014-05-06 Hydrogen Injection Technology, Inc. Cylindrical hydrogen fuel generator having passive tubular cells
TWI443882B (zh) 2010-11-15 2014-07-01 Ind Tech Res Inst 熱電轉換組件及其製造方法
KR101745239B1 (ko) * 2016-01-04 2017-06-08 현대자동차주식회사 냉각수 유동조절밸브 및 이를 이용한 연료전지 냉각시스템
WO2017151760A1 (en) * 2016-03-01 2017-09-08 Alphabet Energy, Inc. Power generating combustor
CN110867595A (zh) * 2018-08-28 2020-03-06 北京蓝吉新能源科技有限公司 一种燃料电池系统和燃料电池汽车动力系统
CN113540502B (zh) * 2021-07-15 2022-05-17 山东大学 一种基于氢气蒸发气的燃料电池余热发电系统
US11777113B2 (en) 2021-10-15 2023-10-03 Toyota Motor Engineering & Manufacturing North America, Inc. Waste heat reclamation in a power generation system and method of operating a power generation system
US11853137B2 (en) * 2022-01-13 2023-12-26 Dell Products L.P. System and method for power supply thermal management based on thermal environment and thermal states of components of power supplies

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217696A (en) * 1962-09-28 1965-11-16 Kiekhaefer Corp Thermoelectric generator for internal combustion engine
US4041210A (en) * 1976-08-30 1977-08-09 United Technologies Corporation Pressurized high temperature fuel cell power plant with bottoming cycle
US4080487A (en) * 1977-02-09 1978-03-21 United Technologies Corporation Process for cooling molten carbonate fuel cell stacks and apparatus therefor
IT7753376U1 (it) * 1977-07-29 1979-01-29 Fiat Spa Apparato per la produzione combinata di energia elettrica e di vapore
US4128700A (en) * 1977-11-26 1978-12-05 United Technologies Corp. Fuel cell power plant and method for operating the same
US4211828A (en) * 1978-11-09 1980-07-08 Atlantic Richfield Company Thermoelectric energy system
DE3110511A1 (de) * 1980-03-21 1982-03-11 Escher/Foster Technology Ass., Inc., 48879 St. Johns, Mich. "verfahren und vorrichtung zur thermochemischen wasserstoff-sauerstoff-verbrennungseinleitung"
CA1162236A (en) * 1981-01-15 1984-02-14 Elton M. Botts Hydroelectric to hydrogen energy conversion
EP0106917A1 (en) * 1982-10-21 1984-05-02 Stanley A. Meyer Gas electrical hydrogen generator
US4571534A (en) * 1983-01-13 1986-02-18 Cover John H Energy conversion system with fermentation
CA1199668A (en) * 1983-01-13 1986-01-21 John H. Cover Energy conversion system
US4622472A (en) * 1984-07-16 1986-11-11 Ormat Turbines Ltd. Hybrid electric power generating system
JPS61218072A (ja) * 1985-03-25 1986-09-27 Hitachi Ltd 熱発電装置
US4818638A (en) * 1986-08-18 1989-04-04 General Electric Company System for hydrogen thermal-electrochemical conversion
US4738904A (en) * 1986-10-14 1988-04-19 Hughes Aircraft Company Low temperature thermoelectrochemical system and method
DE3865080D1 (de) * 1987-05-12 1991-10-31 Thermo Watt Stromerzeugungsanl Heizung.
US4942863A (en) * 1989-04-06 1990-07-24 John C. Young Thermoelectric generator for use in a heater and method of installation
NL8901348A (nl) * 1989-05-29 1990-12-17 Turboconsult Bv Werkwijze en inrichting voor het opwekken van electrische energie.
JP3333877B2 (ja) * 1990-11-23 2002-10-15 ビーエイイー システムズ マリン リミテッド 動力発生システムへの燃料電池の適用
CA2037382A1 (en) * 1991-03-01 1992-09-02 Reginald D. Richardson Integrated three source electric power generation
JPH04280484A (ja) * 1991-03-08 1992-10-06 Nippon Telegr & Teleph Corp <Ntt> 固体電解質型燃料電池システム
US5200278A (en) * 1991-03-15 1993-04-06 Ballard Power Systems, Inc. Integrated fuel cell power generation system
JPH04349357A (ja) * 1991-05-27 1992-12-03 Fuji Electric Co Ltd 熱併給燃料電池
US5318863A (en) * 1991-12-17 1994-06-07 Bcs Technology, Inc. Near ambient, unhumidified solid polymer fuel cell
US5242764A (en) * 1991-12-17 1993-09-07 Bcs Technology, Inc. Near ambient, unhumidified solid polymer fuel cell
JP3246515B2 (ja) * 1992-02-17 2002-01-15 日本電信電話株式会社 燃料電池システム
US5234729A (en) * 1992-02-27 1993-08-10 The Dow Chemical Company Multilayer polymeric reflective bodies for decorative and security applications
JP2888717B2 (ja) * 1992-04-06 1999-05-10 公生 石丸 エネルギー供給システム
US5314762A (en) * 1992-05-12 1994-05-24 Sanyo Electric Co., Ltd. Portable power source
US5231954A (en) * 1992-08-05 1993-08-03 J. C. Conner Hydrogen/oxygen fuel cell
WO1994018712A1 (de) * 1993-02-15 1994-08-18 Bossel Ulf Dr Verfahren und vorrichtung zur umwandlung von chemischer energie eines brennstoffs in thermische energie und gleichzeitig direkt in elektrische energie
US5409784A (en) * 1993-07-09 1995-04-25 Massachusetts Institute Of Technology Plasmatron-fuel cell system for generating electricity
US5458095A (en) * 1993-09-15 1995-10-17 Energy Reductions Systems, Inc. Air pump-assisted hydrogen/oxygen fuel cell for use with internal combustion engine
US5470671A (en) * 1993-12-22 1995-11-28 Ballard Power Systems Inc. Electrochemical fuel cell employing ambient air as the oxidant and coolant
GB9412073D0 (en) * 1994-06-16 1994-08-03 British Gas Plc Method of operating a fuel cell
US5514486A (en) * 1995-09-01 1996-05-07 The Regents Of The University Of California, Office Of Technology Transfer Annular feed air breathing fuel cell stack

Also Published As

Publication number Publication date
WO1998025320A1 (en) 1998-06-11
NO992634D0 (no) 1999-06-01
IS5063A (is) 1999-06-01
AU5218798A (en) 1998-06-29
CA2219553A1 (en) 1998-02-06
US5753383A (en) 1998-05-19
JP2001504980A (ja) 2001-04-10
EP0947029A1 (en) 1999-10-06
NO992634L (no) 1999-08-02

Similar Documents

Publication Publication Date Title
CA2219553C (en) Hybrid self-contained heating and electrical power supply incorporating a hydrogen fuel cell, a thermoelectric generator and a catalytic burner
US6171718B1 (en) Pressurized water recovery system for a fuel cell power plant
US6120923A (en) Steam producing hydrocarbon fueled power plant employing a PEM fuel cell
US6312842B1 (en) Water retention system for a fuel cell power plant
US7276308B2 (en) Fuel cell system with recuperative heat exchanger
US6627339B2 (en) Fuel cell stack integrated with a waste energy recovery system
EP1513208B1 (en) Polymer electrolyte fuel cell system and operation method thereof
US6699612B2 (en) Fuel cell power plant having a reduced free water volume
US6692852B2 (en) Generating system for a fuel cell, and heat waste recirculating and cooling system of said generating system
US6790546B2 (en) Method of heating and humidifying at least one of a fuel stream and an oxidant stream for a fuel cell
KR20090089859A (ko) 연료 전지 열 교환 시스템 및 방법
JP2006507639A (ja) 電気化学燃料電池における熱エネルギー制御
CA2315133A1 (en) Catalytic humidifier and heater, primarily for humidification of the oxidant stream for a fuel cell
US6277509B1 (en) Hydride bed water recovery system for a fuel cell power plant
US7976990B2 (en) High efficiency fuel cell system
US20070128478A1 (en) High efficiency fuel cell system
EP1284515A2 (en) Generating system for a fuel cell, and heat waste recirculating and cooling system of said generating system
JP2000164233A (ja) 固体高分子型燃料電池発電システム
US7960064B2 (en) Rapid light-off catalytic combustor for fuel cell vehicle
US7479335B2 (en) Anode humidification
US7485382B2 (en) Parallel stack antifreeze system
US20030207163A1 (en) System for generating electricity
US6632555B2 (en) Proton electrolyte membrane fuel cell with anti-freeze coolant and humidifiers
US6777119B2 (en) Actively-cooled water recovery in fuel cell power plants
KR100759664B1 (ko) 퍼징 장치가 구비된 연료전지 시스템 및 그 가동 정지 방법

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed