WO2013072026A3 - Strömungsangetriebene vorrichtung - Google Patents

Strömungsangetriebene vorrichtung Download PDF

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Publication number
WO2013072026A3
WO2013072026A3 PCT/EP2012/004614 EP2012004614W WO2013072026A3 WO 2013072026 A3 WO2013072026 A3 WO 2013072026A3 EP 2012004614 W EP2012004614 W EP 2012004614W WO 2013072026 A3 WO2013072026 A3 WO 2013072026A3
Authority
WO
WIPO (PCT)
Prior art keywords
flow
driven device
valves
gas stream
propellant gas
Prior art date
Application number
PCT/EP2012/004614
Other languages
English (en)
French (fr)
Other versions
WO2013072026A2 (de
Inventor
Thomas Baur
Matthias Jesse
Andreas Knoop
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 WO2013072026A2 publication Critical patent/WO2013072026A2/de
Publication of WO2013072026A3 publication Critical patent/WO2013072026A3/de

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
    • 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
    • H01M8/04111—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants using a compressor turbine assembly
    • 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04753—Pressure; Flow of fuel cell 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
    • H01M8/04298—Processes for controlling fuel cells or fuel cell systems
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04746—Pressure; Flow
    • H01M8/04761—Pressure; Flow of fuel cell exhausts
    • 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

Abstract

Die Erfindung betrifft eine strömungsangetriebene Vorrichtung mit einer Dosiereinrichtung (16) für einen Treibgasstrom, wobei die Dosiereinrichtung (16) mehrere Ventile (15) aufweist. Die Erfindung ist dadurch gekennzeichnet, dass wenigstens drei Ventile (15) im Zustrom des Treibgasstroms (H2) parallel angeordnet sind, wobei die Ventile (15) als ungetaktete Schaltventile ausgebildet sind.
PCT/EP2012/004614 2011-11-16 2012-11-06 Strömungsangetriebene vorrichtung WO2013072026A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011118688A DE102011118688A1 (de) 2011-11-16 2011-11-16 Strömungsangetriebene Vorrichtung
DE102011118688.7 2011-11-16

Publications (2)

Publication Number Publication Date
WO2013072026A2 WO2013072026A2 (de) 2013-05-23
WO2013072026A3 true WO2013072026A3 (de) 2013-09-06

Family

ID=47226097

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/004614 WO2013072026A2 (de) 2011-11-16 2012-11-06 Strömungsangetriebene vorrichtung

Country Status (2)

Country Link
DE (1) DE102011118688A1 (de)
WO (1) WO2013072026A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016215027A1 (de) * 2016-08-11 2018-02-15 Robert Bosch Gmbh Brennstoffzellenvorrichtung
CN112943710B (zh) * 2021-02-18 2022-08-02 哈尔滨工程大学 一种用于氢燃料电池循环系统的宽泛式引射器
CN112780614B (zh) * 2021-02-18 2022-08-02 哈尔滨工程大学 流量可调的燃料电池用的氢气引射器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001083965A1 (en) * 2000-04-28 2001-11-08 Turbec Ab Fuel injection system for a gas turbine
DE102008002937A1 (de) * 2007-07-24 2009-01-29 General Electric Co. Parallele Turbinen-Brennstoffregelventile
DE102007057451A1 (de) * 2007-11-29 2009-06-04 Daimler Ag Brennstoffzellensystem und Verfahren zum Starten eines Brennstoffzellensystems in einer Kaltstartphase
WO2011015281A1 (de) * 2009-08-06 2011-02-10 Daimler Ag Versorgungsanordnung für ein brennstoffzellenpack, brennstoffzellenmodul sowie verfahren zum betreiben des brennstoffzellenmoduls
DE102009036436A1 (de) * 2009-08-06 2011-02-10 Daimler Ag Versorgungsanordnung zur Versorgung eines Brennstoffzellenpacks, Brennstoffzellenmodul mit der Versorgungsanordnung sowie Verfahren zum Betreiben der Versorgungsanordnung
DE102009043560A1 (de) * 2009-09-30 2011-04-07 Daimler Ag System mit einer Einrichtung zur Dosierung eines Mediums
WO2013045050A1 (de) * 2011-10-01 2013-04-04 Daimler Ag Gasstrahlpumpe mit wenigstens einer düse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006003799B4 (de) 2006-01-25 2010-05-06 Daimler Ag Brennstoffzellensystem mit Brennstoffzelle, Wasserstoffspeicher und Anodenkreislauf und dessen Verwendung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001083965A1 (en) * 2000-04-28 2001-11-08 Turbec Ab Fuel injection system for a gas turbine
DE102008002937A1 (de) * 2007-07-24 2009-01-29 General Electric Co. Parallele Turbinen-Brennstoffregelventile
DE102007057451A1 (de) * 2007-11-29 2009-06-04 Daimler Ag Brennstoffzellensystem und Verfahren zum Starten eines Brennstoffzellensystems in einer Kaltstartphase
WO2011015281A1 (de) * 2009-08-06 2011-02-10 Daimler Ag Versorgungsanordnung für ein brennstoffzellenpack, brennstoffzellenmodul sowie verfahren zum betreiben des brennstoffzellenmoduls
DE102009036436A1 (de) * 2009-08-06 2011-02-10 Daimler Ag Versorgungsanordnung zur Versorgung eines Brennstoffzellenpacks, Brennstoffzellenmodul mit der Versorgungsanordnung sowie Verfahren zum Betreiben der Versorgungsanordnung
DE102009043560A1 (de) * 2009-09-30 2011-04-07 Daimler Ag System mit einer Einrichtung zur Dosierung eines Mediums
WO2013045050A1 (de) * 2011-10-01 2013-04-04 Daimler Ag Gasstrahlpumpe mit wenigstens einer düse

Also Published As

Publication number Publication date
DE102011118688A1 (de) 2013-05-16
WO2013072026A2 (de) 2013-05-23

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