DE10337607A1 - Brennstoffzellensystem mit Wasserrückgewinnungsvorrichtung - Google Patents

Brennstoffzellensystem mit Wasserrückgewinnungsvorrichtung Download PDF

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Publication number
DE10337607A1
DE10337607A1 DE10337607A DE10337607A DE10337607A1 DE 10337607 A1 DE10337607 A1 DE 10337607A1 DE 10337607 A DE10337607 A DE 10337607A DE 10337607 A DE10337607 A DE 10337607A DE 10337607 A1 DE10337607 A1 DE 10337607A1
Authority
DE
Germany
Prior art keywords
fuel cell
climate
evaporator
exhaust gas
water recovery
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.)
Ceased
Application number
DE10337607A
Other languages
English (en)
Inventor
Jens Almkermann
Sven Schmitz
Christoph Maume
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE10337607A priority Critical patent/DE10337607A1/de
Publication of DE10337607A1 publication Critical patent/DE10337607A1/de
Ceased legal-status Critical Current

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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
    • 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
    • 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
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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
    • H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Abstract

Ein Brennstoffzellensystem (1) für ein Kraftfahrzeug, mit mindestens einer Brennstoffzelle (14), der eine Brennstoffzellenzuführungs-Aufbereitungseinrichtung (11) zugeordnet ist, und mit mindestens einer das im Abgas der Brennstoffzelle (14) enthaltene Wasser rückgewinnenden Wasserrückgewinnungseinrichtung (5), der eine Abgaskühlvorrichtung (20) zugeordnet ist, wobei die Abgaskühlvorrichtung (20) ein Verdampfer (21) einer Kälteanlage (2) ist.
DE10337607A 2003-08-16 2003-08-16 Brennstoffzellensystem mit Wasserrückgewinnungsvorrichtung Ceased DE10337607A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10337607A DE10337607A1 (de) 2003-08-16 2003-08-16 Brennstoffzellensystem mit Wasserrückgewinnungsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10337607A DE10337607A1 (de) 2003-08-16 2003-08-16 Brennstoffzellensystem mit Wasserrückgewinnungsvorrichtung

Publications (1)

Publication Number Publication Date
DE10337607A1 true DE10337607A1 (de) 2005-03-10

Family

ID=34177616

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10337607A Ceased DE10337607A1 (de) 2003-08-16 2003-08-16 Brennstoffzellensystem mit Wasserrückgewinnungsvorrichtung

Country Status (1)

Country Link
DE (1) DE10337607A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2088638A3 (de) * 2008-02-07 2012-11-21 Vaillant GmbH Hochtemperaturbrennstoffzellensystem mit Abgasrückführung
DE102013210704A1 (de) * 2013-06-07 2014-12-11 Bayerische Motoren Werke Aktiengesellschaft Fluidzuführung für eine Brennstoffzelle
US9276279B2 (en) 2007-10-24 2016-03-01 Volvo Lastvagnar Ab Auxiliary power unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19908099A1 (de) * 1999-02-25 2000-08-31 Daimler Chrysler Ag Brennstoffzellensystem
DE10007244A1 (de) * 2000-02-17 2001-09-06 Daimler Chrysler Ag Vorrichtung zur Wasserrückgewinnung für ein Bordstrom-Brennstoffzellensystem
DE19908905C2 (de) * 1999-03-02 2003-03-20 Daimler Chrysler Ag Brennstoffzellensystem mit zugeordneter Wasserstofferzeugungsanlage
DE10152311A1 (de) * 2001-10-26 2003-05-15 Audi Ag Brennstoffzellensystem mit einer Brennstoffzellenabgas-Wasserrückgewinnungseinrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19908099A1 (de) * 1999-02-25 2000-08-31 Daimler Chrysler Ag Brennstoffzellensystem
DE19908905C2 (de) * 1999-03-02 2003-03-20 Daimler Chrysler Ag Brennstoffzellensystem mit zugeordneter Wasserstofferzeugungsanlage
DE10007244A1 (de) * 2000-02-17 2001-09-06 Daimler Chrysler Ag Vorrichtung zur Wasserrückgewinnung für ein Bordstrom-Brennstoffzellensystem
DE10152311A1 (de) * 2001-10-26 2003-05-15 Audi Ag Brennstoffzellensystem mit einer Brennstoffzellenabgas-Wasserrückgewinnungseinrichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9276279B2 (en) 2007-10-24 2016-03-01 Volvo Lastvagnar Ab Auxiliary power unit
EP2088638A3 (de) * 2008-02-07 2012-11-21 Vaillant GmbH Hochtemperaturbrennstoffzellensystem mit Abgasrückführung
DE102013210704A1 (de) * 2013-06-07 2014-12-11 Bayerische Motoren Werke Aktiengesellschaft Fluidzuführung für eine Brennstoffzelle

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8120 Willingness to grant licences paragraph 23
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final

Effective date: 20130524