WO2001039308A3 - Verfahren zur verbesserung der leistung einer brennstoffzelle, insbesondere brennstoffzelle für den mobilen einsatz - Google Patents

Verfahren zur verbesserung der leistung einer brennstoffzelle, insbesondere brennstoffzelle für den mobilen einsatz Download PDF

Info

Publication number
WO2001039308A3
WO2001039308A3 PCT/EP2000/011181 EP0011181W WO0139308A3 WO 2001039308 A3 WO2001039308 A3 WO 2001039308A3 EP 0011181 W EP0011181 W EP 0011181W WO 0139308 A3 WO0139308 A3 WO 0139308A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
improving
output
air
mobile use
Prior art date
Application number
PCT/EP2000/011181
Other languages
English (en)
French (fr)
Other versions
WO2001039308A2 (de
Inventor
Walter Bornscheuer
Juergen Ogrzewalla
Original Assignee
Fev Motorentech Gmbh
Walter Bornscheuer
Juergen Ogrzewalla
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 Fev Motorentech Gmbh, Walter Bornscheuer, Juergen Ogrzewalla filed Critical Fev Motorentech Gmbh
Publication of WO2001039308A2 publication Critical patent/WO2001039308A2/de
Publication of WO2001039308A3 publication Critical patent/WO2001039308A3/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
    • H01M8/04119—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0082—Organic polymers
    • 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
    • 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

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

Ein Verfahren zur Verbesserung der Leistung einer Brennstoffzelle, insbesondere einer Brennstoffzelle für den mobilen Einsatz, bei der anodenseitig (2) ein unter Druck verdichtetes Brennstoffgas zugeführt und das entstehende Anodenrestgas (3) unter Ausnutzung seines Brennwertes abgeführt wird, bei dem ferner kathodenseitig (8) unter gleichem Druck verdichtete Luft als Oxidationsgas zugeführt wird, wobei die Luft vor der Verdichtung aufgeheizt (19) und nach der Verdichtung auf die Betriebstemperatur der Brennstoffzelle gekühlt wird, wobei zumindest ein Teil der Kühlleistung zur Abkühlung der verdichteten Luft durch Eindüsen von Wasser (20) aufgebracht wird, und das entstehende Kathodenrestgas (9) abgeführt wird.
PCT/EP2000/011181 1999-11-25 2000-11-11 Verfahren zur verbesserung der leistung einer brennstoffzelle, insbesondere brennstoffzelle für den mobilen einsatz WO2001039308A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19956653A DE19956653A1 (de) 1999-11-25 1999-11-25 Verfahren zur Verbesserung der Leistung einer Brennstoffzelle, insbesondere Brennstoffzelle für den mobilen Einsatz
DE19956653.4 1999-11-25

Publications (2)

Publication Number Publication Date
WO2001039308A2 WO2001039308A2 (de) 2001-05-31
WO2001039308A3 true WO2001039308A3 (de) 2002-03-07

Family

ID=7930245

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/011181 WO2001039308A2 (de) 1999-11-25 2000-11-11 Verfahren zur verbesserung der leistung einer brennstoffzelle, insbesondere brennstoffzelle für den mobilen einsatz

Country Status (2)

Country Link
DE (1) DE19956653A1 (de)
WO (1) WO2001039308A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2828011B1 (fr) * 2001-07-26 2004-05-28 Air Liquide Procede et installation d'alimentation en air d'une pile a combustile
EP1313161A1 (de) * 2001-11-15 2003-05-21 Ballard Power Systems AG Brennstoffzellensystem und Betriebsverfahren dazu
DE10203311B4 (de) * 2002-01-29 2012-12-06 Nucellsys Gmbh Brennstoffzellensystem und Verfahren zum Betreiben desselben
DE102010035553A1 (de) 2010-08-26 2012-03-01 Jungheinrich Aktiengesellschaft Flurförderzeug mit einem Batterieaufnahmeraum
DE102018120353A1 (de) * 2018-08-21 2020-02-27 Linde Material Handling Gmbh Verfahren zum Betreiben eines Brennstoffzellensystems eines Flurförderzeugs und entsprechendes Brennstoffzellensystem

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06188013A (ja) * 1992-12-16 1994-07-08 Aisin Seiki Co Ltd 燃料電池システム
JPH06333583A (ja) * 1993-05-21 1994-12-02 Fuji Electric Co Ltd 固体高分子電解質型燃料電池発電装置
US5432020A (en) * 1993-06-07 1995-07-11 Daimler-Benz Ag Process and apparatus for humidifying process gas for operating fuel cell systems
EP0850800A2 (de) * 1996-12-27 1998-07-01 Ishikawajima-Harima Heavy Industries Co., Ltd. Einen Lysholm Kompressor enthaltende Brennstoffzellen Vorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06188013A (ja) * 1992-12-16 1994-07-08 Aisin Seiki Co Ltd 燃料電池システム
JPH06333583A (ja) * 1993-05-21 1994-12-02 Fuji Electric Co Ltd 固体高分子電解質型燃料電池発電装置
US5432020A (en) * 1993-06-07 1995-07-11 Daimler-Benz Ag Process and apparatus for humidifying process gas for operating fuel cell systems
US5645950A (en) * 1993-06-07 1997-07-08 Daimler-Benz Ag Process for supplying air to a fuel cell system
EP0850800A2 (de) * 1996-12-27 1998-07-01 Ishikawajima-Harima Heavy Industries Co., Ltd. Einen Lysholm Kompressor enthaltende Brennstoffzellen Vorrichtung

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 527 (E - 1613) 5 October 1994 (1994-10-05) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 03 28 April 1995 (1995-04-28) *

Also Published As

Publication number Publication date
DE19956653A1 (de) 2001-05-31
WO2001039308A2 (de) 2001-05-31

Similar Documents

Publication Publication Date Title
US6536205B2 (en) Combined cycle power plant
CA2390221A1 (en) Fuel cell operation method
EP1187243A3 (de) Brennstoffzelleneinheit, Brennstoffzellenblockverbund und Verfahren zum Herstellen eines Brennstoffzellenblockverbunds
WO2003003494A3 (en) Method and apparatus for adjusting the temperature of a fuel cell by facilitating methanol crossover and combustion
WO2003025251A1 (fr) Installation de production et de remplissage d'hydrogene, et installation electrochimique
WO2004083729A3 (fr) Procede et dispositif de cogeneration par turbine a gaz avec chambre de postcombustion
EP1324415A3 (de) Brennstoffzellensystem
WO2001073877A3 (en) Method of operating a fuel cell system, and fuel cell system operable accordingly
TW200614582A (en) Direct alcohol fuel cell and method for producing same
WO1994013860A3 (en) Elastomeric compression pad with both expansion and electrical pathways
CA2328000A1 (en) Method of operating a compression ignition engine
EP1296397A3 (de) Brennstoffzellenstromerzeugungssystem und Verfahren zur Steuerung hierfür
EP0915242A3 (de) Gasturbine
WO2002027070A3 (en) Method for electrolysis of water using a polytetrafluoroethylene supported membrane in electrolysis cells
WO2006072651A3 (en) A preheating arrangement in a fuel cell apparatus
WO2001003212A3 (de) Hochtemperatur-polymer-elektrolyt-membran (htm)-brennstoffzelle, htm-brennstoffzellenanlage, verfahren zum betreiben einer htm-brennstoffzelle und/oder einer htm-brennstroffzellenanlage
WO2001039308A3 (de) Verfahren zur verbesserung der leistung einer brennstoffzelle, insbesondere brennstoffzelle für den mobilen einsatz
EP1649536B8 (de) Verfahren und vorrichtung zur herstellung eines brennstoffzellenstapels
WO2003058735A3 (en) Electrocatalyst ink
AU3807899A (en) Rotary piston blower
WO2004070856A3 (en) Fuel cell system with recuperative heat exchanger
WO2001086745A3 (de) Verfahren zum kaltstart von brennstoffzellen einer brennstoffzellenanlage und zugehörige brennstoffzellenanlage
CA2519957A1 (en) Tungsten-based electrocatalyst and fuel cell containing same
AU2001285698A1 (en) Bipolar plate for a fuel cell
WO2005053077A3 (en) Direct operation of low temperature solid oxide fuel cells using oxygenated fuel

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): JP US

AK Designated states

Kind code of ref document: A3

Designated state(s): JP US