WO2014173529A3 - Device for providing air - Google Patents

Device for providing air Download PDF

Info

Publication number
WO2014173529A3
WO2014173529A3 PCT/EP2014/001066 EP2014001066W WO2014173529A3 WO 2014173529 A3 WO2014173529 A3 WO 2014173529A3 EP 2014001066 W EP2014001066 W EP 2014001066W WO 2014173529 A3 WO2014173529 A3 WO 2014173529A3
Authority
WO
WIPO (PCT)
Prior art keywords
providing air
heat exchanger
humidifier
cooled
fuel cell
Prior art date
Application number
PCT/EP2014/001066
Other languages
German (de)
French (fr)
Other versions
WO2014173529A2 (en
Inventor
Viktoria FRICK
Simon Hollnaicher
Alfred Kolbe
Original Assignee
Daimler 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 Daimler Ag filed Critical Daimler Ag
Publication of WO2014173529A2 publication Critical patent/WO2014173529A2/en
Publication of WO2014173529A3 publication Critical patent/WO2014173529A3/en

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
    • H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
    • H01M8/04074—Heat exchange unit structures specially adapted for fuel cell
    • 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
    • H01M8/04126—Humidifying
    • 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)

Abstract

The invention relates to a device for providing feed air flowing to a fuel cell (6), comprising an integrated component (13) which has at least one humidifier (14), a heat exchanger (20), and at least one water separator (19, 25). The invention is characterized in that the heat exchanger (20) is cooled by a liquid coolant.
PCT/EP2014/001066 2013-04-25 2014-04-22 Device for providing air WO2014173529A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013007207.7 2013-04-25
DE102013007207.7A DE102013007207A1 (en) 2013-04-25 2013-04-25 Apparatus for the treatment of air

Publications (2)

Publication Number Publication Date
WO2014173529A2 WO2014173529A2 (en) 2014-10-30
WO2014173529A3 true WO2014173529A3 (en) 2014-12-31

Family

ID=50771227

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/001066 WO2014173529A2 (en) 2013-04-25 2014-04-22 Device for providing air

Country Status (2)

Country Link
DE (1) DE102013007207A1 (en)
WO (1) WO2014173529A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111169324B (en) * 2019-12-31 2021-05-18 潍柴动力股份有限公司 Lithium battery system, control method of lithium battery system and vehicle
DE102020110607A1 (en) 2020-04-20 2021-10-21 Audi Aktiengesellschaft Conditioning device and fuel cell device
DE102021106687A1 (en) * 2021-03-18 2022-09-22 Cellcentric Gmbh & Co. Kg AIR COMPRESSION SYSTEM, FUEL CELL SYSTEM AND VEHICLE

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004017450A2 (en) * 2002-07-18 2004-02-26 Daimlerchrysler Ag Device and method for humidifying a gas flow
WO2008000001A1 (en) * 2006-06-29 2008-01-03 Avl List Gmbh Method and apparatus for conditioning an o2-containing gas
DE102009051476A1 (en) * 2009-10-30 2011-05-05 Daimler Ag Fuel cell system with at least one fuel cell

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028133B4 (en) * 2000-06-07 2005-11-03 Ballard Power Systems Ag Apparatus and method for humidifying a process gas stream and use of the apparatus
DE602006020790D1 (en) * 2006-09-13 2011-04-28 Daimler Ag
DE102007003144A1 (en) * 2007-01-22 2008-07-24 Daimler Ag Device for the treatment of reaction gases in fuel cells
DE102010047523A1 (en) * 2010-08-09 2012-02-09 Daimler Ag Fuel cell system for use in e.g. ships, has air inlet pipe placed between burner and compressor in flow direction subsequent to compressor components, where hot exhaust gases of burner flow from cathode region of fuel cell
DE102011111742A1 (en) * 2011-08-24 2013-02-28 Daimler Ag The fuel cell system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004017450A2 (en) * 2002-07-18 2004-02-26 Daimlerchrysler Ag Device and method for humidifying a gas flow
WO2008000001A1 (en) * 2006-06-29 2008-01-03 Avl List Gmbh Method and apparatus for conditioning an o2-containing gas
DE102009051476A1 (en) * 2009-10-30 2011-05-05 Daimler Ag Fuel cell system with at least one fuel cell

Also Published As

Publication number Publication date
WO2014173529A2 (en) 2014-10-30
DE102013007207A1 (en) 2014-10-30

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