KR101102449B1 - 연료 전지 장치 - Google Patents

연료 전지 장치 Download PDF

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Publication number
KR101102449B1
KR101102449B1 KR1020087031347A KR20087031347A KR101102449B1 KR 101102449 B1 KR101102449 B1 KR 101102449B1 KR 1020087031347 A KR1020087031347 A KR 1020087031347A KR 20087031347 A KR20087031347 A KR 20087031347A KR 101102449 B1 KR101102449 B1 KR 101102449B1
Authority
KR
South Korea
Prior art keywords
power generation
fuel cell
fuel
sub
purge valve
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 - Fee Related
Application number
KR1020087031347A
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English (en)
Korean (ko)
Other versions
KR20090020639A (ko
Inventor
사토시 모기
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20090020639A publication Critical patent/KR20090020639A/ko
Application granted granted Critical
Publication of KR101102449B1 publication Critical patent/KR101102449B1/ko
Expired - Fee Related legal-status Critical Current
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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
    • H01M8/04231—Purging of the reactants
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • 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
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
    • H01M8/0263—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant having meandering or serpentine paths
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
    • 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
    • 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
    • H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
    • H01M8/04537—Electric variables
    • H01M8/04574—Current
    • H01M8/04589—Current of fuel cell stacks
    • 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
    • H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
    • H01M8/04955—Shut-off or shut-down of 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
    • 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

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • General Engineering & Computer Science (AREA)
  • Fuel Cell (AREA)
  • Mechanical Engineering (AREA)
KR1020087031347A 2006-05-29 2007-05-11 연료 전지 장치 Expired - Fee Related KR101102449B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006148660A JP5164342B2 (ja) 2006-05-29 2006-05-29 燃料電池装置
JPJP-P-2006-148660 2006-05-29
PCT/JP2007/060171 WO2007138879A1 (en) 2006-05-29 2007-05-11 Fuel cell system

Publications (2)

Publication Number Publication Date
KR20090020639A KR20090020639A (ko) 2009-02-26
KR101102449B1 true KR101102449B1 (ko) 2012-01-05

Family

ID=38778398

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087031347A Expired - Fee Related KR101102449B1 (ko) 2006-05-29 2007-05-11 연료 전지 장치

Country Status (8)

Country Link
US (1) US8697302B2 (enExample)
EP (1) EP2030275A4 (enExample)
JP (1) JP5164342B2 (enExample)
KR (1) KR101102449B1 (enExample)
CN (1) CN101454937B (enExample)
BR (1) BRPI0712089A2 (enExample)
RU (1) RU2399995C1 (enExample)
WO (1) WO2007138879A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009206076A (ja) * 2008-01-28 2009-09-10 Canon Inc 燃料電池セルおよび燃料電池スタック
KR101131166B1 (ko) * 2008-09-04 2012-03-28 삼성전기주식회사 연료전지 시스템
JP5591056B2 (ja) * 2010-10-08 2014-09-17 三菱重工業株式会社 燃料電池発電システム
JP5990798B2 (ja) * 2012-09-18 2016-09-14 アクアフェアリー株式会社 発電装置
US9023545B2 (en) * 2013-03-15 2015-05-05 Societe Bic Method for operating a fuel cell system
US9680171B2 (en) 2013-03-15 2017-06-13 Intelligent Energy Limited Methods for operating a fuel cell system
KR102318475B1 (ko) * 2016-11-04 2021-10-27 모리무라 에스오에프씨 테크놀로지 가부시키가이샤 전기 화학 반응 셀 스택
JP6911716B2 (ja) * 2017-11-09 2021-07-28 トヨタ自動車株式会社 燃料電池システムおよびその制御方法
JP6961194B1 (ja) * 2021-03-18 2021-11-05 アビオスエンジニアリング株式会社 燃料電池及び燃料電池システム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010842A2 (en) * 2001-07-25 2003-02-06 Ballard Power Systems Inc. Fuel cell resuscitation method and apparatus
WO2003010845A2 (en) * 2001-07-25 2003-02-06 Ballard Power Systems Inc. Fuel cell purging method and apparatus
JP2005085536A (ja) 2003-09-05 2005-03-31 Nissan Motor Co Ltd 燃料電池システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL267322A (enExample) * 1960-07-21 1900-01-01
RU1304683C (ru) 1985-06-28 1993-11-15 Всесоюзный научно-исследовательский, проектно-конструкторский и технологический институт источников тока Водородно-кислородный электрохимический генератор
US6887606B2 (en) * 2001-07-25 2005-05-03 Ballard Power Systems Inc. Fuel cell system method and apparatus employing oxygen sensor
US7153598B2 (en) * 2003-03-07 2006-12-26 Ballard Power Systems Inc. Methods of operating fuel cells having closed reactant supply systems
US20050142400A1 (en) * 2003-12-31 2005-06-30 Nuvera Fuel Cells Safe purging of water from fuel cell stacks
DE502005009370D1 (de) * 2004-07-01 2010-05-20 Siemens Ag Brennstoffzellenanlage und verfahren zum betreiben einer brennstoffzellenanlage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003010842A2 (en) * 2001-07-25 2003-02-06 Ballard Power Systems Inc. Fuel cell resuscitation method and apparatus
WO2003010845A2 (en) * 2001-07-25 2003-02-06 Ballard Power Systems Inc. Fuel cell purging method and apparatus
JP2004536438A (ja) 2001-07-25 2004-12-02 バラード パワー システムズ インコーポレイティド 燃料電池パージング法およびパージング装置
JP2005085536A (ja) 2003-09-05 2005-03-31 Nissan Motor Co Ltd 燃料電池システム

Also Published As

Publication number Publication date
CN101454937B (zh) 2011-05-11
EP2030275A1 (en) 2009-03-04
RU2399995C1 (ru) 2010-09-20
BRPI0712089A2 (pt) 2012-01-31
RU2008152077A (ru) 2010-07-10
US8697302B2 (en) 2014-04-15
KR20090020639A (ko) 2009-02-26
CN101454937A (zh) 2009-06-10
WO2007138879A1 (en) 2007-12-06
US20090011303A1 (en) 2009-01-08
JP2007317619A (ja) 2007-12-06
JP5164342B2 (ja) 2013-03-21
EP2030275A4 (en) 2010-08-18

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