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DE602007011099D1 - System und verfahren zur zirkulation einer brennstoffzellenladung zur schnellen erhitzung eines brennstoffzellenstapels - Google Patents

System und verfahren zur zirkulation einer brennstoffzellenladung zur schnellen erhitzung eines brennstoffzellenstapels

Info

Publication number
DE602007011099D1
DE602007011099D1 DE602007011099T DE602007011099T DE602007011099D1 DE 602007011099 D1 DE602007011099 D1 DE 602007011099D1 DE 602007011099 T DE602007011099 T DE 602007011099T DE 602007011099 T DE602007011099 T DE 602007011099T DE 602007011099 D1 DE602007011099 D1 DE 602007011099D1
Authority
DE
Germany
Prior art keywords
fuel cell
during
power
load
circulating
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.)
Active
Application number
DE602007011099T
Other languages
English (en)
Inventor
Richard G Fellows
Ian T Gilchrist
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 Group AG
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 DE602007011099D1 publication Critical patent/DE602007011099D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01M8/04253—Means for solving freezing problems
    • 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
    • H01M8/043—Processes for controlling fuel cells or fuel cell systems applied during specific periods
    • H01M8/04302—Processes for controlling fuel cells or fuel cell systems applied during specific periods applied 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
    • H01M8/04223—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
    • 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)
DE602007011099T 2006-10-04 2007-10-03 System und verfahren zur zirkulation einer brennstoffzellenladung zur schnellen erhitzung eines brennstoffzellenstapels Active DE602007011099D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82819406P 2006-10-04 2006-10-04
PCT/US2007/080312 WO2008127354A2 (en) 2006-10-04 2007-10-03 System and method for fuel cell load cycling for fast warm-up of a fuel cell stack

Publications (1)

Publication Number Publication Date
DE602007011099D1 true DE602007011099D1 (de) 2011-01-20

Family

ID=39760904

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007011099T Active DE602007011099D1 (de) 2006-10-04 2007-10-03 System und verfahren zur zirkulation einer brennstoffzellenladung zur schnellen erhitzung eines brennstoffzellenstapels

Country Status (7)

Country Link
EP (1) EP2084770B1 (de)
JP (1) JP2010506362A (de)
CN (1) CN101523651A (de)
AT (1) ATE491238T1 (de)
CA (1) CA2664804A1 (de)
DE (1) DE602007011099D1 (de)
WO (1) WO2008127354A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5397831B2 (ja) * 2009-02-20 2014-01-22 トヨタ自動車株式会社 燃料電池システム
JP6101358B2 (ja) * 2012-11-09 2017-03-22 アウディ アクチェンゲゼルシャフトＡｕｄｉ Ａｇ 電力低減移行時における燃料電池電圧の正の変化速度への対応
KR101620172B1 (ko) * 2014-07-03 2016-05-13 현대자동차주식회사 차량의 냉시동 방법
KR101664559B1 (ko) 2014-09-25 2016-10-10 현대자동차주식회사 연료전지 차량의 냉시동 운전 장치 및 방법
WO2016090267A1 (en) * 2014-12-04 2016-06-09 The Regents Of The University Of Michigan Energy conscious warm-up of lithium-ion cells from sub-zero temperatures
CN110828852B (zh) * 2019-10-30 2022-09-02 东莞氢宇新能源科技有限公司 一种燃料电池系统的低温环境启动控制方法
KR20220162514A (ko) * 2021-06-01 2022-12-08 현대자동차주식회사 모빌리티의 연료전지 시스템 및 제어방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61118971A (ja) * 1984-11-13 1986-06-06 Fuji Electric Co Ltd 燃料電池の運転方法
JPH0642373B2 (ja) * 1986-08-13 1994-06-01 富士電機株式会社 燃料電池発電装置の運転方法
JP2005044605A (ja) * 2003-07-28 2005-02-17 Nissan Motor Co Ltd 燃料電池システム

Also Published As

Publication number Publication date
CA2664804A1 (en) 2008-10-23
CN101523651A (zh) 2009-09-02
EP2084770A2 (de) 2009-08-05
ATE491238T1 (de) 2010-12-15
EP2084770B1 (de) 2010-12-08
JP2010506362A (ja) 2010-02-25
WO2008127354A3 (en) 2008-12-04
WO2008127354A2 (en) 2008-10-23

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