JP4513119B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP4513119B2 JP4513119B2 JP2003430689A JP2003430689A JP4513119B2 JP 4513119 B2 JP4513119 B2 JP 4513119B2 JP 2003430689 A JP2003430689 A JP 2003430689A JP 2003430689 A JP2003430689 A JP 2003430689A JP 4513119 B2 JP4513119 B2 JP 4513119B2
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- Prior art keywords
- gas
- fuel cell
- fuel
- air
- hydrogen
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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
- H01M8/04298—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
- H01M8/04664—Failure or abnormal function
- H01M8/04679—Failure or abnormal function of fuel cell stacks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M16/00—Structural combinations of different types of electrochemical generators
- H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
- H01M16/006—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers of fuel cells with rechargeable batteries
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- 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
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- 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
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- 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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04343—Temperature; Ambient temperature of anode exhausts
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- 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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04358—Temperature; Ambient temperature of the coolant
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- 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
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04388—Pressure; Ambient pressure; Flow of anode reactants at the inlet or inside the fuel cell
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- 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
- H01M8/0444—Concentration; Density
- H01M8/0447—Concentration; Density of cathode exhausts
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- 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
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- 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
- H01M8/2457—Grouping of fuel cells, e.g. stacking of fuel cells with both reactants being gaseous or vaporised
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- 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
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- 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
- H01M8/04197—Preventing means for fuel crossover
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- 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
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04395—Pressure; Ambient pressure; Flow of cathode reactants at the inlet or inside the fuel cell
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- 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
- Y02E60/10—Energy storage using batteries
-
- 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)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fuel Cell (AREA)
Description
Claims (3)
- アノード側に供給される燃料ガスとカソード側に供給される酸化ガスとの化学反応によって電気を発生する燃料電池と、
前記燃料ガス及び前記酸化ガスの前記燃料電池への供給が停止しているときに前記燃料電池におけるケミカルショートの発生の蓋然性の有無を判定する判定手段と、
前記ケミカルショートの発生の蓋然性が有ると判定されたときに、前記カソード側に掃気ガスを供給する掃気手段と、
を備え、
前記判定手段には、
前記燃料電池のアノード側における前記燃料ガスのガス圧を検出するガス圧検出手段と、
前記燃料電池への燃料ガス及び酸化ガスの供給が停止しているときに前記燃料電池のアノード側を閉鎖する閉鎖手段と、
前記閉鎖手段によって前記アノード側が閉鎖されたことによる当該アノード側の燃料ガスのガス圧低下量を取得するガス圧低下量取得手段と、
前記取得されたガス圧低下量により、前記カソード側の前記酸化ガスの消費量を判定する消費量判定手段と、
前記判定消費量が基準値よりも大きいときに前記ケミカルショートの発生蓋然性があると判定するケミカルショート発生蓋然性判定手段と、
が設けられている燃料電池システム。 - 前記カソード側における前記酸化ガスのガス濃度を検出する酸化ガス濃度検出手段をさらに備える、請求項1に記載の燃料電池システム。
- 前記燃料ガスは水素ガス、前記酸化ガスは空気、前記掃気ガスは少量の空気である請求項1または2に記載の燃料電池システム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003430689A JP4513119B2 (ja) | 2003-12-25 | 2003-12-25 | 燃料電池システム |
DE112004002513T DE112004002513T5 (de) | 2003-12-25 | 2004-12-07 | Brennstoffzellensystem und dessen Steuerungsverfahren |
CNB2004800390331A CN100557876C (zh) | 2003-12-25 | 2004-12-07 | 燃料电池系统及其控制方法 |
PCT/IB2004/004004 WO2005067088A2 (en) | 2003-12-25 | 2004-12-07 | Fuel cell system and control method thereof |
US10/583,413 US8067127B2 (en) | 2003-12-25 | 2004-12-07 | Fuel cell system and control method thereof for detecting a chemical short |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003430689A JP4513119B2 (ja) | 2003-12-25 | 2003-12-25 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005190824A JP2005190824A (ja) | 2005-07-14 |
JP4513119B2 true JP4513119B2 (ja) | 2010-07-28 |
Family
ID=34746849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003430689A Expired - Fee Related JP4513119B2 (ja) | 2003-12-25 | 2003-12-25 | 燃料電池システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US8067127B2 (ja) |
JP (1) | JP4513119B2 (ja) |
CN (1) | CN100557876C (ja) |
DE (1) | DE112004002513T5 (ja) |
WO (1) | WO2005067088A2 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8551664B2 (en) * | 2004-04-20 | 2013-10-08 | GM Global Technology Operations LLC | Fuel cell humidifier diagnostic |
JP4806989B2 (ja) * | 2005-07-27 | 2011-11-02 | トヨタ自動車株式会社 | 燃料電池システム |
JP4807357B2 (ja) * | 2005-07-27 | 2011-11-02 | トヨタ自動車株式会社 | 燃料電池システム |
JP2007328995A (ja) | 2006-06-07 | 2007-12-20 | Toyota Motor Corp | 燃料電池システム |
WO2008049448A1 (de) * | 2006-10-26 | 2008-05-02 | Daimlerchrysler Ag | Versorgungssystem für einen brennstoffzellenstapel |
DE102007046381B4 (de) * | 2007-09-27 | 2011-07-28 | Airbus Operations GmbH, 21129 | Brennstoffzellensystem mit Saugbetrieb für ein Luftfahrzeug, Verfahren zum Betrieb des Brennstoffzellensystems und Flugzeug mit einem solchen Brennstoffzellensystem |
JP4381443B2 (ja) * | 2007-11-08 | 2009-12-09 | トヨタ自動車株式会社 | 燃料電池システム |
JP5385525B2 (ja) * | 2007-11-15 | 2014-01-08 | 本田技研工業株式会社 | 燃料電池システム |
DE102008015344A1 (de) * | 2008-03-20 | 2009-01-22 | Daimler Ag | Kontrollverfahren für ein Brennstoffzellensystem und Brennstoffzellensystem |
JP5192867B2 (ja) * | 2008-03-24 | 2013-05-08 | 本田技研工業株式会社 | 掃気制御装置および掃気・換気制御装置 |
KR101131166B1 (ko) * | 2008-09-04 | 2012-03-28 | 삼성전기주식회사 | 연료전지 시스템 |
JP4893772B2 (ja) * | 2009-03-31 | 2012-03-07 | トヨタ自動車株式会社 | 燃料電池システム |
MX2011013358A (es) * | 2009-06-12 | 2012-01-20 | Ida Tech Llc | Sistemas y metodos para controlar independientemente la operacion de pilas de celulas energeticas y sistemas de celulas energeticas que incorporan los mismos. |
DE102009036199A1 (de) * | 2009-08-05 | 2011-02-17 | Daimler Ag | Verfahren zum Betreiben eines Brennstoffzellensystems in einem Fahrzeug |
US8387441B2 (en) * | 2009-12-11 | 2013-03-05 | GM Global Technology Operations LLC | Injector flow measurement for fuel cell applications |
JP5498901B2 (ja) * | 2010-09-02 | 2014-05-21 | 本田技研工業株式会社 | 燃料電池の膜破損検知方法 |
US20130017465A1 (en) * | 2011-07-11 | 2013-01-17 | GM Global Technology Operations LLC | Leakage diagnostic for a fuel cell system in idle-stop mode |
JP5899000B2 (ja) * | 2012-02-21 | 2016-04-06 | 本田技研工業株式会社 | 燃料電池システムの漏れ異常判定方法 |
JP5572655B2 (ja) * | 2012-03-19 | 2014-08-13 | 本田技研工業株式会社 | 燃料電池車両の外部給電制御装置 |
US9765713B2 (en) * | 2014-07-11 | 2017-09-19 | Huan-Hsin Kou | Hydrogen fuel assist device for an internal combustion engine system |
FR3033942B1 (fr) * | 2015-03-19 | 2017-03-10 | Commissariat Energie Atomique | Detection de fuite sur un electrolyseur ou une pile a combustible haute temperature |
JP6299683B2 (ja) * | 2015-06-25 | 2018-03-28 | トヨタ自動車株式会社 | 燃料電池システム |
JP6583301B2 (ja) * | 2017-02-10 | 2019-10-02 | トヨタ自動車株式会社 | 燃料電池システム |
KR102496644B1 (ko) * | 2017-10-17 | 2023-02-07 | 현대자동차주식회사 | 연료전지 시스템 및 그 제어방법 |
DE102017220360A1 (de) | 2017-11-15 | 2019-05-16 | Volkswagen Ag | Verfahren zur Bestimmung der Dichtigkeit von Stellmitteln eines Brennstoffzellensystems, Brennstoffzellensystem und Fahrzeug |
JP6832490B2 (ja) * | 2018-02-16 | 2021-02-24 | パナソニックIpマネジメント株式会社 | 燃料電池システム |
JP7119705B2 (ja) * | 2018-07-26 | 2022-08-17 | トヨタ自動車株式会社 | 燃料電池システム |
CN110911712B (zh) * | 2018-09-18 | 2021-11-02 | 上海恒劲动力科技有限公司 | 一种燃料电池系统及其停机和启动时吹扫和排水的方法 |
DE102022212448B3 (de) * | 2022-11-22 | 2023-12-21 | Vitesco Technologies GmbH | Verfahren, Steuerungsvorrichtung und Computerprogramm zum Feststellen einer Undichtigkeit in einem Brennstoffzellensystem sowie Dichtheitsanalysevorrichtung und Brennstoffzellensystem |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279071A (ja) * | 1985-06-05 | 1986-12-09 | Hitachi Ltd | 燃料電池 |
JPH04115467A (ja) * | 1990-09-03 | 1992-04-16 | Toshiba Corp | リン酸型燃料電池発電プラント |
JPH0927336A (ja) * | 1995-07-13 | 1997-01-28 | Toshiba Corp | 燃料電池スタックの診断方法 |
JP2002246052A (ja) * | 2001-02-20 | 2002-08-30 | Equos Research Co Ltd | 燃料電池装置及びその起動方法 |
JP2004006166A (ja) * | 2002-06-03 | 2004-01-08 | Fuji Electric Holdings Co Ltd | 固体高分子電解質形燃料電池とその運転方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0828230B2 (ja) | 1990-04-23 | 1996-03-21 | 株式会社日立製作所 | 燃料電池の運転方法及びその発電システム |
JPH11317236A (ja) * | 1997-12-22 | 1999-11-16 | Aqueous Reserch:Kk | 燃料電池システム |
US6461751B1 (en) | 1999-12-06 | 2002-10-08 | Ballard Power Systems Inc. | Method and apparatus for operating a fuel cell |
JP2002151126A (ja) | 2000-11-14 | 2002-05-24 | Nissan Motor Co Ltd | 車両用燃料電池システム |
JP4434525B2 (ja) | 2001-07-27 | 2010-03-17 | 本田技研工業株式会社 | 燃料電池の異常検出方法 |
JP3846354B2 (ja) * | 2002-04-16 | 2006-11-15 | 日産自動車株式会社 | 燃料電池システムのガス漏れ検知方法及び装置 |
US6881508B2 (en) | 2002-05-30 | 2005-04-19 | Plug Power, Inc. | Apparatus and method for controlling a fuel cell system |
JP4182732B2 (ja) | 2002-11-22 | 2008-11-19 | トヨタ自動車株式会社 | 燃料電池システム、およびこれを搭載した移動体、および燃料電池システムの制御方法 |
-
2003
- 2003-12-25 JP JP2003430689A patent/JP4513119B2/ja not_active Expired - Fee Related
-
2004
- 2004-12-07 WO PCT/IB2004/004004 patent/WO2005067088A2/en active Application Filing
- 2004-12-07 CN CNB2004800390331A patent/CN100557876C/zh not_active Expired - Fee Related
- 2004-12-07 DE DE112004002513T patent/DE112004002513T5/de not_active Withdrawn
- 2004-12-07 US US10/583,413 patent/US8067127B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279071A (ja) * | 1985-06-05 | 1986-12-09 | Hitachi Ltd | 燃料電池 |
JPH04115467A (ja) * | 1990-09-03 | 1992-04-16 | Toshiba Corp | リン酸型燃料電池発電プラント |
JPH0927336A (ja) * | 1995-07-13 | 1997-01-28 | Toshiba Corp | 燃料電池スタックの診断方法 |
JP2002246052A (ja) * | 2001-02-20 | 2002-08-30 | Equos Research Co Ltd | 燃料電池装置及びその起動方法 |
JP2004006166A (ja) * | 2002-06-03 | 2004-01-08 | Fuji Electric Holdings Co Ltd | 固体高分子電解質形燃料電池とその運転方法 |
Also Published As
Publication number | Publication date |
---|---|
DE112004002513T5 (de) | 2008-03-06 |
CN1998103A (zh) | 2007-07-11 |
CN100557876C (zh) | 2009-11-04 |
WO2005067088A3 (en) | 2006-07-13 |
US20070111058A1 (en) | 2007-05-17 |
US8067127B2 (en) | 2011-11-29 |
WO2005067088A2 (en) | 2005-07-21 |
JP2005190824A (ja) | 2005-07-14 |
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