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FR2375729A1 - Systeme regulateur de debit pour une pile a combustible - Google Patents

Systeme regulateur de debit pour une pile a combustible

Info

Publication number
FR2375729A1
FR2375729A1 FR7738190A FR7738190A FR2375729A1 FR 2375729 A1 FR2375729 A1 FR 2375729A1 FR 7738190 A FR7738190 A FR 7738190A FR 7738190 A FR7738190 A FR 7738190A FR 2375729 A1 FR2375729 A1 FR 2375729A1
Authority
FR
France
Prior art keywords
fuel cell
fuel
flow regulator
regulator system
valve
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.)
Granted
Application number
FR7738190A
Other languages
English (en)
Other versions
FR2375729B1 (fr
Inventor
Richard Norman Gagnon
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.)
RTX Corp
Original Assignee
United Technologies 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 Technologies Corp filed Critical United Technologies Corp
Publication of FR2375729A1 publication Critical patent/FR2375729A1/fr
Application granted granted Critical
Publication of FR2375729B1 publication Critical patent/FR2375729B1/fr
Granted 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
    • H01M8/06—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

L'invention concerne un système régulateur de débit pour une pile à combustible. Dans ce système, l'appareil de traitement de combustible 45 est isolé de la pile à combustible 48 au moyen d'une soupape fonctionnant sur commande 46. L'appareil de traitement de combustible 45 fonctionne à une pression élevée, tandis que l'alimentation des constituants formateurs de combustible est constamment contrôlée en fonction des besoins basés sur la pression établie en aval de la soupape 46 et de la température régnant dans le dispositif de reformage à l'hydrogène 34. Le système de l'invention est utilisé pour améliorer le temps de réponse à des changements survenant dans la charge imposée à une pile à combustible.
FR7738190A 1976-12-27 1977-12-19 Systeme regulateur de debit pour une pile a combustible Granted FR2375729A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/754,325 US4098960A (en) 1976-12-27 1976-12-27 Fuel cell fuel control system

Publications (2)

Publication Number Publication Date
FR2375729A1 true FR2375729A1 (fr) 1978-07-21
FR2375729B1 FR2375729B1 (fr) 1984-12-07

Family

ID=25034308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738190A Granted FR2375729A1 (fr) 1976-12-27 1977-12-19 Systeme regulateur de debit pour une pile a combustible

Country Status (7)

Country Link
US (1) US4098960A (fr)
JP (1) JPS5923066B2 (fr)
CA (1) CA1076641A (fr)
DE (1) DE2756651C2 (fr)
FR (1) FR2375729A1 (fr)
GB (1) GB1544312A (fr)
IL (1) IL53513A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233549A1 (fr) * 1986-02-07 1987-08-26 Hitachi, Ltd. Procédé de démarrage d'un système de pile à combustible générateur de courant
EP0269877A1 (fr) * 1986-11-03 1988-06-08 International Fuel Cells Corporation Système de cellules à combustible à recyclage
EP0345908A1 (fr) * 1988-06-10 1989-12-13 Kti Group B.V. Un procédé pour convertir du combustible en électricité
WO2001041240A3 (fr) * 1999-11-30 2002-02-14 Vodafone Ag Systeme de pile a combustible
EP1420472A3 (fr) * 2002-11-11 2008-04-16 Nippon Telegraph and Telephone Corporation Système de génération d'électricité à piles à combustible de types differents, et méthode d'opération

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836464C3 (de) * 1978-08-21 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Wasserstoff/Sauerstoff-Brennstoffbatterie
DE3043692C2 (de) * 1980-11-19 1985-07-11 Ingenieurkontor Luebeck Prof. Gabler Nachf. Gmbh, 2400 Luebeck Elektrische Gleichstromquelle
JPS58133772A (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
JPS58163183A (ja) * 1982-03-23 1983-09-27 Mitsubishi Electric Corp 燃料電池発電システム
US4436793A (en) 1982-09-29 1984-03-13 Engelhard Corporation Control system for hydrogen generators
JPS5951478A (ja) * 1982-09-16 1984-03-24 Toshiba Corp 燃料電池発電システム
JPS59213601A (ja) * 1983-05-19 1984-12-03 Mitsubishi Electric Corp 燃料電池の改質反応制御装置
JPS60177464U (ja) * 1984-05-01 1985-11-25 住友電気工業株式会社 電力貯蔵用電池構造
JPH0766826B2 (ja) * 1984-11-06 1995-07-19 三洋電機株式会社 燃料電池システムの制御方法
JPH081810B2 (ja) * 1985-02-20 1996-01-10 三菱電機株式会社 内部改質形溶融炭酸塩形燃料電池
JP2581662B2 (ja) * 1985-02-20 1997-02-12 三菱電機株式会社 燃料電池発電装置
JPH0622156B2 (ja) * 1985-03-01 1994-03-23 三菱電機株式会社 燃料電池装置
JPH0760691B2 (ja) * 1985-04-08 1995-06-28 株式会社東芝 燃料電池発電システム
JPH0824054B2 (ja) * 1985-05-22 1996-03-06 株式会社日立製作所 燃料電池発電プラントとその制御方法
JPS6222374A (ja) * 1985-07-19 1987-01-30 Sanyo Electric Co Ltd 加圧式燃料電池の起動方法
US4698144A (en) * 1986-05-15 1987-10-06 The Dow Chemical Company Apparatus for balancing electrolytic cell gas with circulating electrolyte
ATE153801T1 (de) * 1990-11-23 1997-06-15 Vickers Shipbuilding & Eng Anwendung von brennstoffzellen in stromversorgungssystemen
US6783741B2 (en) * 1996-10-30 2004-08-31 Idatech, Llc Fuel processing system
US7195663B2 (en) 1996-10-30 2007-03-27 Idatech, Llc Hydrogen purification membranes, components and fuel processing systems containing the same
US6376113B1 (en) * 1998-11-12 2002-04-23 Idatech, Llc Integrated fuel cell system
US6537352B2 (en) 1996-10-30 2003-03-25 Idatech, Llc Hydrogen purification membranes, components and fuel processing systems containing the same
US5955039A (en) * 1996-12-19 1999-09-21 Siemens Westinghouse Power Corporation Coal gasification and hydrogen production system and method
US6051192A (en) * 1997-04-15 2000-04-18 International Fuel Cells Corporation Control system and method for controlling a gas generating system
US5961928A (en) * 1997-04-15 1999-10-05 International Fuel Cells Corporation Gas generating system and method
DE19732305A1 (de) * 1997-07-26 1999-01-28 Volkswagen Ag Verfahren und Vorrichtung zum Befüllen eines Brennstoffzellenstacks
US5914199A (en) * 1997-08-04 1999-06-22 Lockheed Martin Tactical Defense Systems, Inc. Pressure equalized fuel cell stack
US6063515A (en) * 1997-12-22 2000-05-16 Ballard Power Systems Inc. Integrated fuel cell electric power generation system for submarine applications
EP1523054B1 (fr) * 1999-07-27 2012-12-26 IdaTech, LLC. Dispositif de commande d'un système de piles a combustible
US6979507B2 (en) * 2000-07-26 2005-12-27 Idatech, Llc Fuel cell system controller
JP2003524864A (ja) 1999-07-27 2003-08-19 アイダテック・エルエルシー 燃料電池装置コントローラ
US7135048B1 (en) 1999-08-12 2006-11-14 Idatech, Llc Volatile feedstock delivery system and fuel processing system incorporating the same
US6375906B1 (en) 1999-08-12 2002-04-23 Idatech, Llc Steam reforming method and apparatus incorporating a hydrocarbon feedstock
US6383670B1 (en) 1999-10-06 2002-05-07 Idatech, Llc System and method for controlling the operation of a fuel processing system
US6242120B1 (en) * 1999-10-06 2001-06-05 Idatech, Llc System and method for optimizing fuel cell purge cycles
US6368735B1 (en) * 1999-10-19 2002-04-09 Ford Global Technologies, Inc. Fuel cell power generation system and method for powering an electric vehicle
US6790430B1 (en) 1999-12-09 2004-09-14 The Regents Of The University Of California Hydrogen production from carbonaceous material
US6413661B1 (en) * 1999-12-15 2002-07-02 General Motors Corporation Method for operating a combustor in a fuel cell system
US6465118B1 (en) * 2000-01-03 2002-10-15 Idatech, Llc System and method for recovering thermal energy from a fuel processing system
US6451464B1 (en) * 2000-01-03 2002-09-17 Idatech, Llc System and method for early detection of contaminants in a fuel processing system
US6835481B2 (en) 2000-03-29 2004-12-28 Idatech, Llc Fuel cell system with load management
DE10032667A1 (de) * 2000-07-05 2002-08-01 Xcellsis Gmbh Brennstoffzellensystem
US6541142B1 (en) * 2000-10-04 2003-04-01 General Motors Corporation Fuel cell system having a methanol decomposition reactor
US20020071976A1 (en) * 2000-11-03 2002-06-13 Edlund David J. Sulfur-absorbent bed and fuel processing assembly incorporating the same
US20060037476A1 (en) * 2001-03-08 2006-02-23 Edlund David J Hydrogen purification devices, components and fuel processing systems containing the same
DE10116263A1 (de) * 2001-03-31 2002-10-02 Xcellsis Gmbh Vorrichtung zum Dosieren eines flüssigen Mediums
DE10119721A1 (de) * 2001-04-21 2002-10-31 Bayer Cropscience Gmbh Herbizide Mittel enthaltend Benzoylcyclohexandione und Safener
JP3452051B2 (ja) * 2001-05-25 2003-09-29 日産自動車株式会社 燃料電池システム
US6890672B2 (en) * 2001-06-26 2005-05-10 Idatech, Llc Fuel processor feedstock delivery system
US20030167690A1 (en) * 2002-03-05 2003-09-11 Edlund David J. Feedstock delivery system and fuel processing systems containing the same
US20030223926A1 (en) * 2002-04-14 2003-12-04 Edlund David J. Steam reforming fuel processor, burner assembly, and methods of operating the same
US7128769B2 (en) * 2002-06-27 2006-10-31 Idatech, Llc Methanol steam reforming catalysts, steam reformers, and fuel cell systems incorporating the same
US20040081868A1 (en) * 2002-10-23 2004-04-29 Edlund David J. Distributed fuel cell network
US20040081867A1 (en) * 2002-10-23 2004-04-29 Edlund David J. Distributed fuel cell network
FR2849278B1 (fr) * 2002-12-24 2008-09-12 Renault Sa Systeme de reformage de carburant pour l'alimentation d'une pile a combustible de vehicule automobile et procede de mise en oeuvre
US20040177607A1 (en) * 2003-03-11 2004-09-16 Toyota Jidosha Kabushiki Kaisha Internal combustion engine with a fuel cell in an exhaust system
US20040197616A1 (en) * 2003-04-01 2004-10-07 Edlund David J. Oxidant-enriched fuel cell system
US7250231B2 (en) * 2003-06-09 2007-07-31 Idatech, Llc Auxiliary fuel cell system
US20040253495A1 (en) * 2003-06-11 2004-12-16 Laven Arne Fuel cell device condition detection
US20050014044A1 (en) * 2003-07-15 2005-01-20 Niranjan Thirukkovalur Fuel cell system
US20050084388A1 (en) * 2003-07-17 2005-04-21 Hayes Alan E. Positive displacement liquid pump
US7399328B2 (en) * 2003-10-30 2008-07-15 Matsushita Electric Industrial Co., Ltd. Hydrogen gas station, fuel cell system, and hydrogen gas rate accounting device
US20050188616A1 (en) * 2004-02-27 2005-09-01 Bizjak Travis A. Fuel processing treatment system and fuel processing systems containing the same
KR101023147B1 (ko) * 2004-04-21 2011-03-18 삼성에스디아이 주식회사 연료 전지 시스템
US7842428B2 (en) * 2004-05-28 2010-11-30 Idatech, Llc Consumption-based fuel cell monitoring and control
US8277997B2 (en) * 2004-07-29 2012-10-02 Idatech, Llc Shared variable-based fuel cell system control
US20060000142A1 (en) * 2004-06-30 2006-01-05 Jingyu Cui Precise oxygen to carbon ratio control in oxidation reformers
JP2006040597A (ja) * 2004-07-23 2006-02-09 Mitsubishi Heavy Ind Ltd ガス供給システム、エネルギ供給システム及びガス供給方法
WO2006010212A1 (fr) * 2004-07-28 2006-02-02 Ceramic Fuel Cells Limited Système de pile à combustible
US7818959B2 (en) * 2004-09-17 2010-10-26 Eaton Corporation Clean power system
US8463529B2 (en) 2004-09-17 2013-06-11 Eaton Corporation System and method of operating internal combustion engines at fuel rich low-temperature- combustion mode as an on-board reformer for solid oxide fuel cell-powered vehicles
US7297183B2 (en) * 2004-09-20 2007-11-20 Idatech, Llc Hydrogen purification devices, components, and fuel processing systems containing the same
US7470293B2 (en) * 2004-10-29 2008-12-30 Idatech, Llc Feedstock delivery systems, fuel processing systems, and hydrogen generation assemblies including the same
US20060093890A1 (en) * 2004-10-29 2006-05-04 Steinbroner Matthew P Fuel cell stack compression systems, and fuel cell stacks and fuel cell systems incorporating the same
JP4726200B2 (ja) * 2005-05-23 2011-07-20 本田技研工業株式会社 燃料電池システム及びその運転方法
US7632322B2 (en) 2005-06-07 2009-12-15 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
US8003270B2 (en) 2005-08-17 2011-08-23 Idatech, Llc Fuel cell stacks and systems with fluid-responsive temperature regulation
US20070042233A1 (en) * 2005-08-19 2007-02-22 Lyman Scott W Systems and methods for initiating auxiliary fuel cell system operation
US20070044657A1 (en) * 2005-09-01 2007-03-01 Laven Arne Fuel cell systems and methods for passively increasing hydrogen recovery through vacuum-assisted pressure swing adsorption
US7601302B2 (en) 2005-09-16 2009-10-13 Idatech, Llc Self-regulating feedstock delivery systems and hydrogen-generating fuel processing assemblies and fuel cell systems incorporating the same
US7659019B2 (en) 2005-09-16 2010-02-09 Idatech, Llc Thermally primed hydrogen-producing fuel cell system
EP1938415B1 (fr) 2005-09-16 2014-05-14 Dcns Sa Systeme de distribution d'une charge d'alimentation a regulation automatique et ensemble de traitement de combustible generant de l'hydrogene le comprenant
US7887958B2 (en) * 2006-05-15 2011-02-15 Idatech, Llc Hydrogen-producing fuel cell systems with load-responsive feedstock delivery systems
US7972420B2 (en) 2006-05-22 2011-07-05 Idatech, Llc Hydrogen-processing assemblies and hydrogen-producing systems and fuel cell systems including the same
US7629067B2 (en) * 2006-05-22 2009-12-08 Idatech, Llc Hydrogen-producing fuel processing systems and fuel cell systems with a liquid leak detection system
US20070275275A1 (en) * 2006-05-23 2007-11-29 Mesa Scharf Fuel cell anode purge systems and methods
US7939051B2 (en) 2006-05-23 2011-05-10 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
JP2008091227A (ja) * 2006-10-03 2008-04-17 Canon Inc 発電システム
JP2008230888A (ja) * 2007-03-20 2008-10-02 Fuji Electric Holdings Co Ltd 燃料改質装置及びその運転方法
US20080299423A1 (en) * 2007-05-30 2008-12-04 Laven Arne Fuel cell systems with maintenance hydration
US8034500B2 (en) 2007-05-30 2011-10-11 Idatech, Llc Systems and methods for starting and operating fuel cell systems in subfreezing temperatures
US7754361B2 (en) * 2007-05-30 2010-07-13 Idatech, Llc Fuel cell systems with maintenance hydration by displacement of primary power
US7837765B2 (en) 2007-12-12 2010-11-23 Idatech, Llc Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies
US8070841B2 (en) * 2007-12-12 2011-12-06 Idatech, Llc Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies
US8262752B2 (en) 2007-12-17 2012-09-11 Idatech, Llc Systems and methods for reliable feedstock delivery at variable delivery rates
WO2009142611A1 (fr) * 2008-05-22 2009-11-26 Utc Power Corporation Recyclat d'unité d'hydrodésulfuration appliqué en amont de la pressurisation d'une charge de processeur
US8021447B2 (en) * 2008-07-30 2011-09-20 Idatech, Llc Hydrogen-producing assemblies
US20100055518A1 (en) * 2008-08-26 2010-03-04 Idatech, Llc Hydrogen-producing assemblies, fuel cell systems including the same, methods of producing hydrogen gas, and methods of powering an energy-consuming device
US9017436B2 (en) 2008-08-26 2015-04-28 Dcns Fuel processing systems with thermally integrated componentry
US20100055508A1 (en) * 2008-08-27 2010-03-04 Idatech, Llc Fuel cell systems with water recovery from fuel cell effluent
US8083819B2 (en) * 2008-08-27 2011-12-27 Idatech, Llc Hydrogen-producing fuel processing and fuel cell systems with a temperature-responsive automatic valve system
WO2010044772A1 (fr) * 2008-10-14 2010-04-22 Utc Power Corporation Pile à combustible à oxyde solide comportant un recyclage de l’échappement anodique
CN102460818B (zh) 2009-06-12 2014-08-27 益达科技有限责任公司 独立地控制燃料电池堆的操作的系统和方法以及包含该燃料电池堆的燃料电池系统
US8492042B2 (en) * 2009-12-02 2013-07-23 Idatech, Llc Fuel cell systems and methods for providing power and cooling to an energy-consuming device
US8790618B2 (en) * 2009-12-17 2014-07-29 Dcns Sa Systems and methods for initiating operation of pressure swing adsorption systems and hydrogen-producing fuel processing systems incorporating the same
US9334164B2 (en) * 2009-12-25 2016-05-10 Panasonic Intellectual Property Management Co., Ltd. Hydrogen generator and fuel cell system
US8790840B2 (en) * 2010-03-10 2014-07-29 Dcns Sa Systems and methods for fuel cell thermal management
US8449649B2 (en) 2010-05-11 2013-05-28 Idatech, Llc Systems and methods for starting up pressure swing adsorption assemblies and hydrogen-producing fuel processing systems including the same
US8920996B2 (en) 2010-05-11 2014-12-30 Dcns Systems and methods for regulating fuel cell air flow during low loads or cold temperature operation
US8673510B2 (en) 2010-10-11 2014-03-18 Dcns Sa Systems and methods for maintaining hydrogen-selective membranes during periods of inactivity
WO2012051408A2 (fr) * 2010-10-13 2012-04-19 Battelle Memorial Institute Système de traitement de carburant et procédé destiné à des carburants sulfurés
US8920732B2 (en) 2011-02-15 2014-12-30 Dcns Systems and methods for actively controlling steam-to-carbon ratio in hydrogen-producing fuel processing systems
EP2769958B1 (fr) * 2011-10-20 2018-12-19 Panasonic Intellectual Property Management Co., Ltd. Procédé pour le fonctionnement d'appareil de génération d'hydrogène
WO2014097622A1 (fr) * 2012-12-19 2014-06-26 パナソニック株式会社 Système de pile à combustible et procédé de fonctionnement d'un système de pile à combustible
US10014536B2 (en) * 2014-02-18 2018-07-03 Panasonic Corporation Fuel cell system
US10256496B2 (en) * 2014-07-01 2019-04-09 General Electric Company Power generation systems and methods utilizing cascaded fuel cells
US10476093B2 (en) 2016-04-15 2019-11-12 Chung-Hsin Electric & Machinery Mfg. Corp. Membrane modules for hydrogen separation and fuel processors and fuel cell systems including the same
DE102019218972A1 (de) * 2019-12-05 2021-06-10 Thyssenkrupp Ag Verfahren zum stabilen Betrieb einer Dampfreformierungsanlage
US11316180B2 (en) 2020-05-21 2022-04-26 H2 Powertech, Llc Hydrogen-producing fuel cell systems and methods of operating hydrogen-producing fuel cell systems for backup power operations
US11618676B2 (en) 2020-10-23 2023-04-04 H2 Powertech, Llc Systems and methods for increasing the hydrogen permeance of hydrogen-separation membranes in situ
US11712655B2 (en) 2020-11-30 2023-08-01 H2 Powertech, Llc Membrane-based hydrogen purifiers
US12283727B2 (en) 2022-08-16 2025-04-22 H2 Powertech, Llc Hydrogen-producing fuel cell systems and methods of operating the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098768A (en) * 1959-12-23 1963-07-23 Gen Electric Fuel gas system for fuel cells

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159506A (en) * 1961-03-31 1964-12-01 Gen Electric Gaseous fuel generator for fuel cells
FR1347306A (fr) * 1962-12-20 1963-12-27 Texas Instruments Inc Pile à combustible et procédé d'exploitation
US3585078A (en) * 1968-11-19 1971-06-15 United Aircraft Corp Method of reformer fuel flow control
US3668013A (en) * 1969-04-21 1972-06-06 United Aircraft Corp Fuel cell system with pneumatic fuel flow control
US3607419A (en) * 1969-10-01 1971-09-21 United Aircraft Corp Fuel cell system control
US3745047A (en) * 1970-12-31 1973-07-10 United Aircraft Corp Proportional action electronic fuel control for fuel cells

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098768A (en) * 1959-12-23 1963-07-23 Gen Electric Fuel gas system for fuel cells

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/65 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0233549A1 (fr) * 1986-02-07 1987-08-26 Hitachi, Ltd. Procédé de démarrage d'un système de pile à combustible générateur de courant
US4820594A (en) * 1986-02-07 1989-04-11 Hitachi, Ltd. Method of starting fuel cell power generation system
EP0269877A1 (fr) * 1986-11-03 1988-06-08 International Fuel Cells Corporation Système de cellules à combustible à recyclage
EP0345908A1 (fr) * 1988-06-10 1989-12-13 Kti Group B.V. Un procédé pour convertir du combustible en électricité
WO2001041240A3 (fr) * 1999-11-30 2002-02-14 Vodafone Ag Systeme de pile a combustible
EP1420472A3 (fr) * 2002-11-11 2008-04-16 Nippon Telegraph and Telephone Corporation Système de génération d'électricité à piles à combustible de types differents, et méthode d'opération
US7749626B2 (en) 2002-11-11 2010-07-06 Nippon Telegraph And Telephone Corporation Fuel cell power generating system with two fuel cells of different types and method of controlling the same

Also Published As

Publication number Publication date
JPS5381923A (en) 1978-07-19
JPS5923066B2 (ja) 1984-05-30
IL53513A0 (en) 1978-03-10
IL53513A (en) 1982-02-28
DE2756651A1 (de) 1978-06-29
GB1544312A (en) 1979-04-19
CA1076641A (fr) 1980-04-29
DE2756651C2 (de) 1986-10-30
US4098960A (en) 1978-07-04
FR2375729B1 (fr) 1984-12-07

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