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WO2000070693A3 - Hochtemperatur-membran-brennstoffzelle, verfahren zum betreiben einer htm-brennstoffzellenbatterie und htm-brennstoffzellenbatterie - Google Patents

Hochtemperatur-membran-brennstoffzelle, verfahren zum betreiben einer htm-brennstoffzellenbatterie und htm-brennstoffzellenbatterie Download PDF

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Publication number
WO2000070693A3
WO2000070693A3 PCT/DE2000/001502 DE0001502W WO0070693A3 WO 2000070693 A3 WO2000070693 A3 WO 2000070693A3 DE 0001502 W DE0001502 W DE 0001502W WO 0070693 A3 WO0070693 A3 WO 0070693A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel cell
htm
cell battery
operating
high temperature
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.)
Ceased
Application number
PCT/DE2000/001502
Other languages
English (en)
French (fr)
Other versions
WO2000070693A2 (de
Inventor
Manfred Baldauf
Ulrich Gebhardt
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Priority to EP00943575A priority Critical patent/EP1186068A2/de
Priority to JP2000619042A priority patent/JP2003500800A/ja
Priority to CA002374055A priority patent/CA2374055A1/en
Publication of WO2000070693A2 publication Critical patent/WO2000070693A2/de
Publication of WO2000070693A3 publication Critical patent/WO2000070693A3/de
Priority to US09/992,341 priority patent/US20020068207A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
    • 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
    • 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
    • H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
    • H01M8/04228—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during shut-down
    • 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

Die Erfindung betrifft eine Hochtemperatur-Membran-(HTM)Brennstoffzelle, ein Verfahren zum Betreiben einer HTM-Brennstoffzelle und eine HTM-Brennstoffzellenbatterie. Die Ausspülung des Elektrolyten während des Startens der Batterie wird dadurch verhindert, daß das Produktwasser nicht innerhalb der Brennstoffzelleneinheit kondensiert, weil diese zur Verdampfung des Produktwassers lokal begrenzt beheizbar ist.
PCT/DE2000/001502 1999-05-19 2000-05-12 Hochtemperatur-membran-brennstoffzelle, verfahren zum betreiben einer htm-brennstoffzellenbatterie und htm-brennstoffzellenbatterie Ceased WO2000070693A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP00943575A EP1186068A2 (de) 1999-05-19 2000-05-12 Hochtemperatur-membran-brennstoffzelle, verfahren zum betreiben einer htm-brennstoffzellenbatterie und htm-brennstoffzellenbatterie
JP2000619042A JP2003500800A (ja) 1999-05-19 2000-05-12 高温膜燃料電池、高温膜燃料電池発電器の運転方法及び高温膜燃料電池発電器
CA002374055A CA2374055A1 (en) 1999-05-19 2000-05-12 High-temperature membrane fuel cell, method for operating an htm fuel cell battery, and htm fuel cell battery
US09/992,341 US20020068207A1 (en) 1999-05-19 2001-11-19 High-temperature membrane fuel cell, method for operating an HTM fuel cell battery, and HTM fuel cell battery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19922922.8 1999-05-19
DE19922922A DE19922922A1 (de) 1999-05-19 1999-05-19 Hochtemperatur-Membran-Brennstoffzelle, Verfahren zum Betreiben einer HTM-Brennstoffzellenbatterie und HTM-Brennstoffzellenbatterie

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/992,341 Continuation US20020068207A1 (en) 1999-05-19 2001-11-19 High-temperature membrane fuel cell, method for operating an HTM fuel cell battery, and HTM fuel cell battery

Publications (2)

Publication Number Publication Date
WO2000070693A2 WO2000070693A2 (de) 2000-11-23
WO2000070693A3 true WO2000070693A3 (de) 2001-08-16

Family

ID=7908484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2000/001502 Ceased WO2000070693A2 (de) 1999-05-19 2000-05-12 Hochtemperatur-membran-brennstoffzelle, verfahren zum betreiben einer htm-brennstoffzellenbatterie und htm-brennstoffzellenbatterie

Country Status (7)

Country Link
US (1) US20020068207A1 (de)
EP (1) EP1186068A2 (de)
JP (1) JP2003500800A (de)
CN (1) CN1350708A (de)
CA (1) CA2374055A1 (de)
DE (1) DE19922922A1 (de)
WO (1) WO2000070693A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2378234A1 (en) * 1999-07-05 2001-01-11 Siemens Aktiengesellschaft Fuel cell installation, and method for its operation
AU5268001A (en) * 2000-05-08 2001-11-20 Honda Giken Kogyo Kabushiki Kaisha Fuel cell
JP2002324563A (ja) * 2001-04-24 2002-11-08 Toyota Motor Corp 燃料電池システム及び燃料電池システムの制御方法
DE10214564A1 (de) * 2002-03-31 2003-10-23 Siemens Ag Verfahren zur gezielten, kurzzeitigen Befeuchtung einer HT-PEM-Brennstoffzelle sowie zugehörige HT-PEM-Brennstoffzellenanlage
DE10247710A1 (de) * 2002-10-12 2004-05-13 Volkswagen Ag Brennstoffzellensystem, insbesondere eines Kraftfahrzeugs
JP4351431B2 (ja) * 2002-10-28 2009-10-28 本田技研工業株式会社 燃料電池スタック
US6979805B2 (en) * 2003-01-08 2005-12-27 Hewlett-Packard Development Company, L.P. Fuel-cell resistors and methods
US7601759B2 (en) * 2003-10-10 2009-10-13 Bdf Ip Holdings Ltd. Water insoluble additive for improving conductivity of an ion exchange membrane
KR100570753B1 (ko) * 2004-02-13 2006-04-12 삼성에스디아이 주식회사 연료 전지 시스템
CN101336265B (zh) 2005-12-22 2012-11-07 Bdfip控股有限公司 改进离子交换膜的传导率的水不溶性添加剂
CN105449242B (zh) * 2015-11-16 2018-04-24 武汉理工大学 一种车载金属双极板燃料电池低温启动控制系统及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302471A (en) * 1991-04-08 1994-04-12 Sanyo Electric Co. Ltd. Compact phosphoric acid fuel cell system and operating method thereof
JPH11154529A (ja) * 1997-11-21 1999-06-08 Tokyo Gas Co Ltd リン酸型燃料電池の停止方法及びリン酸型燃料電池

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929730A1 (de) * 1989-09-07 1991-03-21 Kernforschungsz Karlsruhe Wasserstoff/sauerstoff-brennstoffzelle
DE4132356A1 (de) * 1991-09-27 1993-04-01 Bernhard Ruck Mobile reinigungs- und massagevorrichtung
DE19523973C1 (de) * 1995-06-30 1996-12-19 Siemens Ag Hochtemperatur-Brennstoffzellenanlage und Verfahren zu ihrem Betrieb
DE19807878C2 (de) * 1998-02-25 2001-10-31 Xcellsis Gmbh Brennstoffzellensystem

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302471A (en) * 1991-04-08 1994-04-12 Sanyo Electric Co. Ltd. Compact phosphoric acid fuel cell system and operating method thereof
JPH11154529A (ja) * 1997-11-21 1999-06-08 Tokyo Gas Co Ltd リン酸型燃料電池の停止方法及びリン酸型燃料電池

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1999, no. 11 30 September 1999 (1999-09-30) *

Also Published As

Publication number Publication date
JP2003500800A (ja) 2003-01-07
WO2000070693A2 (de) 2000-11-23
DE19922922A1 (de) 2000-11-23
EP1186068A2 (de) 2002-03-13
US20020068207A1 (en) 2002-06-06
CA2374055A1 (en) 2000-11-23
CN1350708A (zh) 2002-05-22

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