DK0925614T3 - Fremgangsmåde til driften af et brændstofcelleanlæg og brændstofcelleanlæg - Google Patents

Fremgangsmåde til driften af et brændstofcelleanlæg og brændstofcelleanlæg

Info

Publication number
DK0925614T3
DK0925614T3 DK97941852T DK97941852T DK0925614T3 DK 0925614 T3 DK0925614 T3 DK 0925614T3 DK 97941852 T DK97941852 T DK 97941852T DK 97941852 T DK97941852 T DK 97941852T DK 0925614 T3 DK0925614 T3 DK 0925614T3
Authority
DK
Denmark
Prior art keywords
fuel cell
cell system
fuel
cell
Prior art date
Application number
DK97941852T
Other languages
English (en)
Inventor
Walter Stuehler
Herbert Stenger
Harry Gellert
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0925614T3 publication Critical patent/DK0925614T3/da

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
    • H01M8/04082—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
    • 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
    • H01M8/04029—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
    • H01M8/04119—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
    • 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)
DK97941852T 1996-09-11 1997-08-29 Fremgangsmåde til driften af et brændstofcelleanlæg og brændstofcelleanlæg DK0925614T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19636908A DE19636908C2 (de) 1996-09-11 1996-09-11 Verfahren zum Betreiben einer Brennstoffzellenanlage und Brennstoffzellenanlage
PCT/DE1997/001891 WO1998011617A1 (de) 1996-09-11 1997-08-29 Verfahren zum betreiben einer brennstoffzellenanlage und brennstoffzellenanlage

Publications (1)

Publication Number Publication Date
DK0925614T3 true DK0925614T3 (da) 2000-10-23

Family

ID=7805260

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97941852T DK0925614T3 (da) 1996-09-11 1997-08-29 Fremgangsmåde til driften af et brændstofcelleanlæg og brændstofcelleanlæg

Country Status (7)

Country Link
US (1) US6203935B1 (da)
EP (1) EP0925614B1 (da)
JP (1) JP3522769B2 (da)
CA (1) CA2265847C (da)
DE (2) DE19636908C2 (da)
DK (1) DK0925614T3 (da)
WO (1) WO1998011617A1 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741331C2 (de) * 1997-09-19 2002-04-04 Forschungszentrum Juelich Gmbh Verfahren zum Kühlen bei Brennstoffzellen
DE19807876C2 (de) * 1998-02-25 2002-10-24 Xcellsis Gmbh Brennstoffzellensystem
DE19807878C2 (de) * 1998-02-25 2001-10-31 Xcellsis Gmbh Brennstoffzellensystem
EP0980106B1 (en) * 1998-08-10 2012-05-09 Kabushiki Kaisha Equos Research Solid polymer electrolyte fuel cell system with supply of liquid water to the cathode
DE19961825A1 (de) * 1999-12-21 2001-06-28 Valeo Klimasysteme Gmbh Kühl-Heiz-Kreis mit zwei Kühlern
JP4938924B2 (ja) * 2000-08-22 2012-05-23 三菱重工業株式会社 燃料電池発電システム
US6434943B1 (en) 2000-10-03 2002-08-20 George Washington University Pressure exchanging compressor-expander and methods of use
EP1300900A1 (en) * 2001-10-04 2003-04-09 Ballard Power Systems AG Fuel cell system and method for operating the same
EP1569293A1 (de) 2004-02-25 2005-08-31 Siemens Aktiengesellschaft Verfahren zum Betrieb einer Brennstoffzellenanlage und Brennstoffzellenanlage
DE102004020705B4 (de) * 2004-04-28 2011-11-24 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung Vorrichtung zum Rekombinieren von gasförmigem Wasserstoff und Sauerstoff sowie deren Verwendung zur Rekombination von wasserstoff- und sauerstoffhaltigen Gasen
DE102004056952A1 (de) 2004-11-25 2006-06-08 Nucellsys Gmbh Brennstoffzellensystem mit Flüssigkeitsabscheider
EP1724866A1 (de) * 2005-05-18 2006-11-22 Siemens Aktiengesellschaft Verfahren zur Befeuchtung eines Gases sowie Gasbefeuchtungseinrichtung
EP1724867A1 (de) * 2005-05-18 2006-11-22 Siemens Aktiengesellschaft Verfahren zum Betrieb eines Brennstoffzellensystems sowie Brennstoffzellensystem
US8007969B2 (en) * 2008-06-09 2011-08-30 Xerox Corporation Tri-level xerography for hypochromatic colorants
US8739743B2 (en) * 2012-03-27 2014-06-03 Go Green Hybrid Fuel Systems Hydrogen feed method and systems for engines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192627A (en) * 1990-11-13 1993-03-09 Energy Partners, Inc. Closed loop reactant/product management system for electrochemical galvanic energy device
DE4201632C2 (de) * 1992-01-23 1997-02-06 Siemens Ag Verfahren und Anordnung zur Befeuchtung der einer Brennstoffzelle zuströmenden Reaktanten
JP3141619B2 (ja) * 1993-05-21 2001-03-05 富士電機株式会社 固体高分子電解質型燃料電池発電装置
DE4318818C2 (de) * 1993-06-07 1995-05-04 Daimler Benz Ag Verfahren und Vorrichtung zur Bereitstellung von konditionierter Prozessluft für luftatmende Brennstoffzellensysteme
EP0850494B1 (de) * 1995-09-11 1999-03-24 Siemens Aktiengesellschaft Verfahren zum betreiben einer brennstoffzellenanlage und brennstoffzellenanlage zum durchführen des verfahrens

Also Published As

Publication number Publication date
JP2000502834A (ja) 2000-03-07
EP0925614A1 (de) 1999-06-30
DE19636908C2 (de) 2001-08-16
JP3522769B2 (ja) 2004-04-26
EP0925614B1 (de) 2000-06-07
CA2265847A1 (en) 1998-03-19
WO1998011617A1 (de) 1998-03-19
DE19636908A1 (de) 1998-03-12
CA2265847C (en) 2003-10-14
DE59701853D1 (de) 2000-07-13
US6203935B1 (en) 2001-03-20

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