AT362200T - Fuel cell system with rinse modules as well as operational procedures for - Google Patents

Fuel cell system with rinse modules as well as operational procedures for

Info

Publication number
AT362200T
AT362200T AT04006126T AT04006126T AT362200T AT 362200 T AT362200 T AT 362200T AT 04006126 T AT04006126 T AT 04006126T AT 04006126 T AT04006126 T AT 04006126T AT 362200 T AT362200 T AT 362200T
Authority
AT
Austria
Prior art keywords
well
fuel cell
cell system
operational procedures
rinse modules
Prior art date
Application number
AT04006126T
Other languages
German (de)
Inventor
Willi Bette
Detlev Coerlin
Walter Stuehler
Ottmar Voitlein
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
Priority to EP04006126A priority Critical patent/EP1577972B1/en
Publication of AT362200T publication Critical patent/AT362200T/en

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • H01M8/04119Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • H01M8/04156Arrangements 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
    • H01M8/04179Arrangements 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 by purging or increasing flow or pressure of reactants
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/24Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/249Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00Fuel cells; Manufacture thereof
    • H01M8/04Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04291Arrangements for managing water in solid electrolyte fuel cell systems
AT04006126T 2004-03-15 2004-03-15 Fuel cell system with rinse modules as well as operational procedures for AT362200T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04006126A EP1577972B1 (en) 2004-03-15 2004-03-15 Fuel cell system with purging modules and method of operation

Publications (1)

Publication Number Publication Date
AT362200T true AT362200T (en) 2007-06-15

Family

ID=34833602

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04006126T AT362200T (en) 2004-03-15 2004-03-15 Fuel cell system with rinse modules as well as operational procedures for

Country Status (4)

Country Link
EP (1) EP1577972B1 (en)
AT (1) AT362200T (en)
DE (1) DE502004003755D1 (en)
ES (1) ES2285296T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1942544B1 (en) * 2006-12-18 2008-12-03 Siemens Aktiengesellschaft Fuel cell device with several cascade steps
US9478819B2 (en) * 2014-12-19 2016-10-25 Fuelcell Energy, Inc. High-efficiency molten carbonate fuel cell system and method
GB2534138A (en) * 2015-01-12 2016-07-20 Intelligent Energy Ltd Exhaust processing unit
DE102015215497A1 (en) 2015-08-13 2017-02-16 Volkswagen Aktiengesellschaft Fuel cell stack variable segmentation and fuel cell system and vehicle with such

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221586A (en) * 1990-09-19 1993-06-22 Ishikawajima-Harima Heavy Industries Co., Ltd. Power generation system using fuel cells
US5413878A (en) * 1993-10-28 1995-05-09 The United States Of America As Represented By The Department Of Energy System and method for networking electrochemical devices
US7482073B2 (en) * 2000-09-27 2009-01-27 Siemens Aktiengesellschaft Cascade fuel cell system

Also Published As

Publication number Publication date
DE502004003755D1 (en) 2007-06-21
EP1577972B1 (en) 2007-05-09
ES2285296T3 (en) 2007-11-16
EP1577972A1 (en) 2005-09-21

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee