JP2005174855A - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP2005174855A JP2005174855A JP2003416445A JP2003416445A JP2005174855A JP 2005174855 A JP2005174855 A JP 2005174855A JP 2003416445 A JP2003416445 A JP 2003416445A JP 2003416445 A JP2003416445 A JP 2003416445A JP 2005174855 A JP2005174855 A JP 2005174855A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- fuel cell
- fuel
- amount
- supply
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 119
- 239000007789 gas Substances 0.000 claims abstract description 123
- 239000002737 fuel gas Substances 0.000 claims abstract description 41
- 230000001590 oxidative effect Effects 0.000 claims abstract description 34
- 238000010248 power generation Methods 0.000 claims abstract description 20
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000003487 electrochemical reaction Methods 0.000 claims abstract description 6
- 230000007423 decrease Effects 0.000 claims description 18
- 239000007800 oxidant agent Substances 0.000 claims description 6
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000006731 degradation reaction Methods 0.000 abstract description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 67
- 239000001257 hydrogen Substances 0.000 description 26
- 229910052739 hydrogen Inorganic materials 0.000 description 26
- 230000006870 function Effects 0.000 description 15
- 239000012528 membrane Substances 0.000 description 11
- 239000005518 polymer electrolyte Substances 0.000 description 9
- 238000004364 calculation method Methods 0.000 description 5
- 238000010926 purge Methods 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
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
- 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
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling 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
- 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
-
- 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
-
- 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
-
- 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
- H01M8/0441—Pressure; Ambient pressure; Flow of cathode exhausts
-
- 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
- H01M8/04432—Pressure differences, e.g. between anode and cathode
-
- 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
- H01M8/04544—Voltage
- H01M8/04559—Voltage 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
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell 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
- 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
- H01M8/04858—Electric variables
- H01M8/04925—Power, energy, capacity or load
- H01M8/0494—Power, energy, capacity or load 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
- H01M8/04858—Electric variables
- H01M8/04925—Power, energy, capacity or load
- H01M8/04947—Power, energy, capacity or load of auxiliary devices, e.g. batteries, capacitors
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
【解決手段】燃料ガス及び酸化ガスの電気化学反応によって電気を発生する燃料電池20を含む燃料電池システムにおいて、燃料電池20のアノード21及びカソード23に負荷に応じた量の燃料ガス及び酸化ガスをそれぞれ供給するガス供給手段と、燃料電池の停止後のアノード及びカソード間の燃料ガス及び酸化ガスのうち少なくともいずれかのガス透過量を推定するガス透過量推定手段と、推定されたガス透過量に応じてガス供給手段が次回発電開始の際に供給すべき負荷に応じた量の燃料ガス及び酸化ガスの供給量のうち少なくともいずれかを補正する補正手段と、を備える。
【選択図】図1
Description
3及び駆動モータ44等の電源を供給する(S22)。次に、燃料電池20を停止するべく、エアコンプレッサ12、水素ポンプ37等の燃料ガス及び酸化ガスの各供給系を停止する。遮断弁33及び34を遮断する(S24)。制御部50は電圧計Vの出力から燃料電池20の運転停止時y1の回路開放電圧(OCV)V1を読取り、これを図示しない内部メモリに記憶する(S26)。制御部50は、間欠運転モードにおいて所定値を越える負荷要求の発生や二次電池41の蓄電量の低下など再発電の要求が発生するかどうかを観察する(S28)。発生しない場合には燃料電池20の発電停止状態を継続する(S28;NO)。
Claims (4)
- 燃料ガス及び酸化ガスの電気化学反応によって電気を発生する燃料電池を含む燃料電池システムであって、
前記燃料電池のアノード及びカソードに負荷に応じた量の前記燃料ガス及び前記酸化ガスをそれぞれ供給するガス供給手段と、
前記燃料電池の停止後の前記アノード及び前記カソード間の前記燃料ガス及び前記酸化ガスのうち少なくともいずれかのガス透過量を推定するガス透過量推定手段と、
推定された前記ガス透過量に応じて前記ガス供給手段が次回発電開始の際に供給すべき前記負荷に応じた量の前記燃料ガス及び前記酸化ガスの供給量のうち少なくともいずれかを補正する補正手段と、
を備える燃料電池システム。 - 前記ガス透過量の推定を前記燃料電池の停止後の開回路電圧の低下率に基づいて行う請求項1記載の燃料電池システム。
- 前記ガス透過量の推定を前記燃料電池の停止後の前記燃料ガスのガス圧低下率に基づいて行う請求項1記載の燃料電池システム。
- 前記燃料電池の停止は、前記燃料電池の間欠的な運転状態における停止である請求項1乃至3のいずれかに記載の燃料電池システム。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003416445A JP4507584B2 (ja) | 2003-12-15 | 2003-12-15 | 燃料電池システム |
US10/566,385 US20060210849A1 (en) | 2003-12-15 | 2004-12-14 | Fuel cell system and gas control method |
DE112004001535.9T DE112004001535B4 (de) | 2003-12-15 | 2004-12-14 | Gassteuerungsverfahren und Brennstoffzellensystem |
CN2004800232126A CN100407489C (zh) | 2003-12-15 | 2004-12-14 | 燃料电池系统以及气体控制方法 |
PCT/IB2004/004112 WO2005060036A1 (en) | 2003-12-15 | 2004-12-14 | Fuel cell system and gas control method |
US12/929,477 US7993789B2 (en) | 2003-12-15 | 2011-01-27 | Fuel cell system and gas control method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003416445A JP4507584B2 (ja) | 2003-12-15 | 2003-12-15 | 燃料電池システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005174855A true JP2005174855A (ja) | 2005-06-30 |
JP4507584B2 JP4507584B2 (ja) | 2010-07-21 |
Family
ID=34696996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003416445A Expired - Lifetime JP4507584B2 (ja) | 2003-12-15 | 2003-12-15 | 燃料電池システム |
Country Status (5)
Country | Link |
---|---|
US (2) | US20060210849A1 (ja) |
JP (1) | JP4507584B2 (ja) |
CN (1) | CN100407489C (ja) |
DE (1) | DE112004001535B4 (ja) |
WO (1) | WO2005060036A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007059321A (ja) * | 2005-08-26 | 2007-03-08 | Nissan Motor Co Ltd | 燃料電池システム |
JP2007165237A (ja) * | 2005-12-16 | 2007-06-28 | Toyota Motor Corp | 燃料電池システム及び移動体 |
JP2007179831A (ja) * | 2005-12-27 | 2007-07-12 | Nissan Motor Co Ltd | 燃料電池システム |
JP2007234347A (ja) * | 2006-02-28 | 2007-09-13 | Sanyo Electric Co Ltd | 燃料電池システム |
JP2009181809A (ja) * | 2008-01-30 | 2009-08-13 | Toyota Motor Corp | 燃料電池システム及びその制御方法 |
US8119297B2 (en) | 2008-07-08 | 2012-02-21 | Hyundai Motor Company | Idle stop-start control method of fuel cell hybrid vehicle |
US20140065502A1 (en) * | 2012-08-28 | 2014-03-06 | Honda Motor Co., Ltd. | Fuel cell system activation method and fuel cell system |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4806953B2 (ja) * | 2005-04-14 | 2011-11-02 | トヨタ自動車株式会社 | 燃料電池システムとその運転方法、及び燃料電池車両 |
DE102005051583A1 (de) * | 2005-10-27 | 2007-05-03 | Airbus Deutschland Gmbh | Brennstoffzellensystem für die Versorgung von Luftfahrzeugen |
JP5041272B2 (ja) | 2005-12-12 | 2012-10-03 | トヨタ自動車株式会社 | 燃料電池システム及び移動体 |
JP2007328995A (ja) * | 2006-06-07 | 2007-12-20 | Toyota Motor Corp | 燃料電池システム |
JP5406426B2 (ja) * | 2006-09-28 | 2014-02-05 | アイシン精機株式会社 | 燃料電池システム |
KR100783047B1 (ko) * | 2006-10-26 | 2007-12-07 | 한국과학기술연구원 | 이동형 연료전지 장치 및 그 구동 방법 |
JP4530176B2 (ja) * | 2006-10-26 | 2010-08-25 | トヨタ自動車株式会社 | 燃料電池車両 |
JP2008293824A (ja) * | 2007-05-25 | 2008-12-04 | Toyota Motor Corp | 燃料電池システム |
US8057942B2 (en) * | 2007-10-18 | 2011-11-15 | GM Global Technology Operations LLC | Assisted stack anode purge at start-up of fuel cell system |
JP4337104B2 (ja) * | 2007-12-19 | 2009-09-30 | トヨタ自動車株式会社 | 燃料電池システム |
JP4345032B2 (ja) * | 2008-03-25 | 2009-10-14 | トヨタ自動車株式会社 | 燃料電池システム |
JP2011096533A (ja) * | 2009-10-30 | 2011-05-12 | Toyota Motor Corp | 燃料電池システム |
JP2012003957A (ja) * | 2010-06-17 | 2012-01-05 | Toyota Motor Corp | 燃料電池システムおよび燃料電池に対するカソードガスの供給量を制御する方法、燃料電池に供給されるカソードガスの供給量を測定する方法 |
CN103918116B (zh) * | 2011-11-10 | 2017-05-24 | 日产自动车株式会社 | 燃料电池系统及燃料电池系统控制方法 |
US9564648B2 (en) * | 2012-12-06 | 2017-02-07 | GM Global Technology Operations LLC | Anode leak location detection |
KR101481233B1 (ko) * | 2012-12-07 | 2015-01-09 | 현대자동차주식회사 | 연료전지차량의 급기장치 |
JP6777006B2 (ja) * | 2017-05-12 | 2020-10-28 | トヨタ自動車株式会社 | 燃料電池システム |
US10818947B2 (en) | 2018-08-21 | 2020-10-27 | GM Global Technology Operations LLC | Systems and methods for fuel-cell stack flow control with simultaneous load following |
CN113285094B (zh) * | 2021-05-19 | 2024-04-02 | 大连锐格新能源科技有限公司 | 一种改善燃料电池气体流量控制滞后的系统和方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1140179A (ja) * | 1997-07-23 | 1999-02-12 | Sanyo Electric Co Ltd | 固体高分子型燃料電池 |
JPH1197047A (ja) * | 1997-09-19 | 1999-04-09 | Matsushita Electric Ind Co Ltd | 燃料電池装置の起動方法 |
JP2002352837A (ja) * | 2001-05-23 | 2002-12-06 | Nissan Motor Co Ltd | 燃料電池システム |
WO2004025269A2 (en) * | 2002-09-16 | 2004-03-25 | Utc Fuel Cells, Llc | System for determining a gas composition within a shut down fuel cell power plant and method of operation |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3399566B2 (ja) * | 1992-11-12 | 2003-04-21 | 石川島播磨重工業株式会社 | 燃料電池 |
JPH0927336A (ja) | 1995-07-13 | 1997-01-28 | Toshiba Corp | 燃料電池スタックの診断方法 |
JPH1173983A (ja) | 1997-08-29 | 1999-03-16 | Nippon Telegr & Teleph Corp <Ntt> | 燃料電池発電装置及び燃料電池劣化診断方法 |
JP4244399B2 (ja) * | 1998-05-14 | 2009-03-25 | トヨタ自動車株式会社 | 燃料電池システム及びそれを搭載した電気自動車並びに燃料電池システムの起動制御方法 |
JP4464474B2 (ja) * | 1998-06-25 | 2010-05-19 | トヨタ自動車株式会社 | 燃料電池システム、燃料電池車両及び燃料電池制御方法 |
JP4162874B2 (ja) * | 2001-07-26 | 2008-10-08 | 本田技研工業株式会社 | 燃料電池におけるガス漏れ検知方法 |
JP3832417B2 (ja) * | 2002-10-22 | 2006-10-11 | 日産自動車株式会社 | 燃料電池システム |
-
2003
- 2003-12-15 JP JP2003416445A patent/JP4507584B2/ja not_active Expired - Lifetime
-
2004
- 2004-12-14 DE DE112004001535.9T patent/DE112004001535B4/de not_active Expired - Fee Related
- 2004-12-14 CN CN2004800232126A patent/CN100407489C/zh not_active Expired - Fee Related
- 2004-12-14 WO PCT/IB2004/004112 patent/WO2005060036A1/en active Application Filing
- 2004-12-14 US US10/566,385 patent/US20060210849A1/en not_active Abandoned
-
2011
- 2011-01-27 US US12/929,477 patent/US7993789B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1140179A (ja) * | 1997-07-23 | 1999-02-12 | Sanyo Electric Co Ltd | 固体高分子型燃料電池 |
JPH1197047A (ja) * | 1997-09-19 | 1999-04-09 | Matsushita Electric Ind Co Ltd | 燃料電池装置の起動方法 |
JP2002352837A (ja) * | 2001-05-23 | 2002-12-06 | Nissan Motor Co Ltd | 燃料電池システム |
WO2004025269A2 (en) * | 2002-09-16 | 2004-03-25 | Utc Fuel Cells, Llc | System for determining a gas composition within a shut down fuel cell power plant and method of operation |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007059321A (ja) * | 2005-08-26 | 2007-03-08 | Nissan Motor Co Ltd | 燃料電池システム |
JP2007165237A (ja) * | 2005-12-16 | 2007-06-28 | Toyota Motor Corp | 燃料電池システム及び移動体 |
KR100989383B1 (ko) | 2005-12-16 | 2010-10-25 | 도요타 지도샤(주) | 연료 전지 시스템, 연료 전지 시스템이 탑재된 이동체, 및연료 전지 시스템의 이상 판단 방법 |
JP2007179831A (ja) * | 2005-12-27 | 2007-07-12 | Nissan Motor Co Ltd | 燃料電池システム |
JP2007234347A (ja) * | 2006-02-28 | 2007-09-13 | Sanyo Electric Co Ltd | 燃料電池システム |
JP2009181809A (ja) * | 2008-01-30 | 2009-08-13 | Toyota Motor Corp | 燃料電池システム及びその制御方法 |
US8092946B2 (en) | 2008-01-30 | 2012-01-10 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and control method of the system |
US8119297B2 (en) | 2008-07-08 | 2012-02-21 | Hyundai Motor Company | Idle stop-start control method of fuel cell hybrid vehicle |
US20140065502A1 (en) * | 2012-08-28 | 2014-03-06 | Honda Motor Co., Ltd. | Fuel cell system activation method and fuel cell system |
US10109872B2 (en) * | 2012-08-28 | 2018-10-23 | Honda Motor Co., Ltd. | Fuel cell system activation method and fuel cell system |
Also Published As
Publication number | Publication date |
---|---|
US20060210849A1 (en) | 2006-09-21 |
CN1836345A (zh) | 2006-09-20 |
DE112004001535B4 (de) | 2016-03-10 |
DE112004001535T5 (de) | 2006-06-14 |
US7993789B2 (en) | 2011-08-09 |
WO2005060036A1 (en) | 2005-06-30 |
JP4507584B2 (ja) | 2010-07-21 |
US20110123885A1 (en) | 2011-05-26 |
CN100407489C (zh) | 2008-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4507584B2 (ja) | 燃料電池システム | |
US8691453B2 (en) | Fuel cell system | |
JP4868251B2 (ja) | 燃料電池システム、アノードガス生成量推定装置及びアノードガス生成量の推定方法 | |
US20060216555A1 (en) | Fuel cell system and method for removing residual fuel gas | |
JP4806953B2 (ja) | 燃料電池システムとその運転方法、及び燃料電池車両 | |
US20090087702A1 (en) | Fuel cell system | |
JP4715103B2 (ja) | 燃料電池システム | |
JP2009026736A (ja) | 燃料電池システム | |
JP2008218340A (ja) | 燃料電池システム | |
JP2007103115A (ja) | 燃料電池システム | |
JP2007179786A (ja) | 燃料電池システム | |
JP5304863B2 (ja) | 燃料電池システム | |
JP4982977B2 (ja) | 燃料電池システム | |
JP4372523B2 (ja) | 燃料電池の制御装置 | |
JP2006253005A (ja) | 燃料電池システムおよび燃料電池システムの起動方法 | |
JP2004193063A (ja) | 燃料電池システム | |
JP2006324213A (ja) | 燃料電池システム | |
JP4337104B2 (ja) | 燃料電池システム | |
JP2008084603A (ja) | 燃料電池システム及びそのパージ方法 | |
JP2008130358A (ja) | 燃料電池システム | |
JP3698101B2 (ja) | 燃料改質型燃料電池システムの制御装置 | |
JP2007059348A (ja) | 燃料電池システムおよび燃料電池システムの起動方法 | |
US8435697B2 (en) | Fuel cell system with pressure regulator and method for driving same | |
US20100279192A1 (en) | Fuel cell system and control method of the system | |
JP2008165994A (ja) | 燃料電池システムの制御装置および燃料電池システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060810 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090226 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090325 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090519 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100413 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100426 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130514 Year of fee payment: 3 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 4507584 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130514 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130514 Year of fee payment: 3 |
|
EXPY | Cancellation because of completion of term |