DE60221957D1 - Wassereinspeisung für Brennstoffzelle - Google Patents

Wassereinspeisung für Brennstoffzelle

Info

Publication number
DE60221957D1
DE60221957D1 DE60221957T DE60221957T DE60221957D1 DE 60221957 D1 DE60221957 D1 DE 60221957D1 DE 60221957 T DE60221957 T DE 60221957T DE 60221957 T DE60221957 T DE 60221957T DE 60221957 D1 DE60221957 D1 DE 60221957D1
Authority
DE
Germany
Prior art keywords
water
fuel cell
water supply
injectors
injector
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.)
Expired - Lifetime
Application number
DE60221957T
Other languages
English (en)
Other versions
DE60221957T2 (de
Inventor
Gregory Herd
Michael Schroepel
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.)
Mercedes Benz Fuel Cell GmbH
Original Assignee
NuCellSys GmbH
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 NuCellSys GmbH filed Critical NuCellSys GmbH
Application granted granted Critical
Publication of DE60221957D1 publication Critical patent/DE60221957D1/de
Publication of DE60221957T2 publication Critical patent/DE60221957T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M8/04—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
    • H01M8/04291—Arrangements for managing water in solid electrolyte fuel cell systems
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • 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)
  • Jet Pumps And Other Pumps (AREA)
DE60221957T 2001-12-21 2002-12-20 Wassereinspeisung für Brennstoffzelle Expired - Lifetime DE60221957T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24571 1998-02-17
US10/024,571 US6932282B2 (en) 2001-12-21 2001-12-21 Water supply system for a fuel cell

Publications (2)

Publication Number Publication Date
DE60221957D1 true DE60221957D1 (de) 2007-10-04
DE60221957T2 DE60221957T2 (de) 2008-03-13

Family

ID=21821270

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60221957T Expired - Lifetime DE60221957T2 (de) 2001-12-21 2002-12-20 Wassereinspeisung für Brennstoffzelle

Country Status (4)

Country Link
US (1) US6932282B2 (de)
EP (1) EP1324412B1 (de)
AT (1) ATE371272T1 (de)
DE (1) DE60221957T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003178783A (ja) * 2001-10-02 2003-06-27 Ngk Insulators Ltd 燃料電池発電装置
DE10209808B4 (de) * 2002-03-06 2005-11-24 General Motors Corporotion, Detroit Wasservernebelungseinrichtung für ein Brennstoffzellensystem sowie Verfahren zur Befeuchtung eines einem Brennstoffzellensystem zugeführten Gasstromes
US7118820B2 (en) * 2003-11-26 2006-10-10 Utc Fuel Cells, Llc Method and apparatus for humidification control of an energy recovery device in a fuel cell power plant
CN100453188C (zh) * 2005-10-14 2009-01-21 鸿富锦精密工业（深圳）有限公司 沉积碳纳米管薄膜的设备
US8380300B2 (en) * 2006-04-28 2013-02-19 Medtronic, Inc. Efficacy visualization
CN103163866A (zh) * 2013-03-19 2013-06-19 江苏大学 一种智能化pwm间歇喷雾式变量喷施控制器
CN104615041B (zh) * 2014-12-25 2017-02-01 北京航天测控技术有限公司 一种用于拷机试验的间歇控制装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507702A (en) * 1967-02-15 1970-04-21 United Aircraft Corp Fuel cell system including cooling and humidifying means
US4988283A (en) 1988-01-14 1991-01-29 Fuji Electric Co., Ltd. Fuel cell power generating apparatus and method for controlling the apparatus
DE4318818C2 (de) * 1993-06-07 1995-05-04 Daimler Benz Ag Verfahren und Vorrichtung zur Bereitstellung von konditionierter Prozessluft für luftatmende Brennstoffzellensysteme
DE4425634C1 (de) 1994-07-20 1995-10-26 Daimler Benz Ag Verfahren und Vorrichtung zum dosierten Zuführen von flüssigen Reaktanden zu einem Brennstoffzellensystem
JP3203150B2 (ja) * 1995-05-18 2001-08-27 三洋電機株式会社 固体高分子型燃料電池及び固体高分子型燃料電池システム
US6126088A (en) * 1998-08-04 2000-10-03 Wilger; Wilfred H. Extended rate range sprayer nozzle system
EP0980106B1 (de) 1998-08-10 2012-05-09 Kabushiki Kaisha Equos Research Polymerelektrolyt-Brennstoffzellensystem mit Zufuhr von flüssigem Wasser zur Kathode
DE19909145B4 (de) 1999-03-03 2009-08-20 Daimler Ag Verfahren zur Druckbeaufschlagung eines Reaktanden eines Gaserzeugungssystems
DE10002006B4 (de) * 2000-01-19 2004-08-19 Robert Bosch Gmbh Brennstoffzellensystem mit einer Vorrichtung zur Bereitstellung eines Reaktionsgemisches für einen Reformierkatalysator einer Brennstoffzellenanordnung und Verfahren zum Betrieb desselben

Also Published As

Publication number Publication date
DE60221957T2 (de) 2008-03-13
US6932282B2 (en) 2005-08-23
ATE371272T1 (de) 2007-09-15
EP1324412A3 (de) 2004-01-28
EP1324412A2 (de) 2003-07-02
US20030116654A1 (en) 2003-06-26
EP1324412B1 (de) 2007-08-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition