JP4940545B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP4940545B2 JP4940545B2 JP2004354304A JP2004354304A JP4940545B2 JP 4940545 B2 JP4940545 B2 JP 4940545B2 JP 2004354304 A JP2004354304 A JP 2004354304A JP 2004354304 A JP2004354304 A JP 2004354304A JP 4940545 B2 JP4940545 B2 JP 4940545B2
- Authority
- JP
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- Prior art keywords
- temperature
- fuel cell
- coolant
- oxidant gas
- air
- 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 - Lifetime
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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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
-
- 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
- H01M8/04007—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
- H01M8/04067—Heat exchange or temperature measuring elements, thermal insulation, e.g. heat pipes, heat pumps, fins
- H01M8/04074—Heat exchange unit structures specially adapted for 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
- H01M8/04223—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
-
- 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
- H01M8/04298—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
- H01M8/04328—Temperature; Ambient temperature 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
- H01M8/0432—Temperature; Ambient temperature
- H01M8/04358—Temperature; Ambient temperature of the coolant
-
- 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
- H01M8/04365—Temperature; Ambient temperature of other components of a fuel cell or 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
- H01M8/04313—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
- H01M8/04373—Temperature; Ambient temperature of auxiliary devices, e.g. reformers, compressors, burners
-
- 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
- H01M8/04701—Temperature
-
- 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
- H01M8/04701—Temperature
- H01M8/04708—Temperature 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
- H01M8/04701—Temperature
- H01M8/04723—Temperature of the coolant
-
- 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
- H01M8/04701—Temperature
- H01M8/04731—Temperature of other components of a fuel cell or 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
- H01M8/04701—Temperature
- H01M8/04738—Temperature of auxiliary devices, e.g. reformer, compressor, burner
-
- 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
- H01M8/04768—Pressure; Flow of the coolant
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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
- Y02E60/30—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)
Description
アノード(水素極):H2→2H++2e- (1)
カソード(酸素極):2H++2e-+(1/2)O2→H2O (2)
アノードへの水素供給は、水素タンク10から減圧弁11および水素調圧弁12を通じてなされる。水素タンクから供給される高圧水素は、減圧弁11で機械的に所定の圧力まで減圧され、水素調圧弁12で燃料電池での水素圧力が所望の水素圧に制御される。
2,6 ポンプ
3 ラジエタ
4 ラジエタファン
5 三方弁
7 アフタークーラー
8 コンプレッサ
9 空気調圧弁
10 水素タンク
11 減圧弁
12 水素調圧弁
13 エゼクタ
14 パージ弁
15 パワーマネージャー
16 コンプレッサ出口空気温度センサ
17 燃料電池入口空気温度センサ(酸化剤ガス温度検出手段)
18 アフタークーラー入口冷却液温度センサ(冷却液温度検出手段)
19 パワーマネージャー温度センサ(部品温度検出手段)
20 外気温センサ(外気温測定手段)
21a〜21e 冷却液循環制御手段
Claims (3)
- 燃料ガスおよび酸化剤ガスの供給により発電を行う燃料電池と、
前記燃料電池に燃料ガスを供給する燃料ガス供給手段と、
前記燃料電池に酸化剤ガスを供給する酸化剤ガス供給手段と、
前記燃料電池に供給する酸化剤ガスを冷却液で熱交換させて冷却するアフタークーラーと、
前記燃料電池へ供給する酸化剤ガスの温度を検出する酸化剤ガス温度検出手段と、
前記冷却液により酸化剤ガスと同時に冷却され、前記燃料電池が発電する電力を取り出して管理するパワーマネージャーと、
前記検出された酸化剤ガス温度が、前記冷却液を循環しても前記燃料電池へ供給する酸化剤ガス温度が氷点温度以上に維持されると判断できる所定値を超えるとき、前記冷却液の循環を開始する冷却液循環制御手段と、
を有することを特徴とする燃料電池システム。 - 前記酸化剤ガス温度検出手段は、前記燃料電池入口の酸化剤ガス温度を検出する
ことを特徴とする請求項1に記載の燃料電池システム。 - 前記酸化剤ガス供給手段の出口の酸化剤ガスの温度を検出する第2の酸化剤ガス温度検出手段を有し、
前記冷却液循環制御手段は、前記酸化剤ガス温度検出手段により検出された燃料電池入口の酸化剤ガス温度が前記所定値より低い場合であっても、前記第2の酸化剤ガス温度検出手段により検出された前記酸化剤ガス供給手段出口の酸化剤ガス温度が第2の所定値を超えるとき、前記冷却液の循環を開始する
ことを特徴とする請求項2に記載の燃料電池システム。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004354304A JP4940545B2 (ja) | 2004-12-07 | 2004-12-07 | 燃料電池システム |
| US11/721,114 US8822092B2 (en) | 2004-12-07 | 2005-11-22 | Fuel cell system |
| PCT/JP2005/021940 WO2006062010A2 (en) | 2004-12-07 | 2005-11-22 | Fuel cell system |
| CA2589862A CA2589862C (en) | 2004-12-07 | 2005-11-22 | Fuel cell system and method of controlling the same |
| EP05811221.0A EP1829145B1 (en) | 2004-12-07 | 2005-11-22 | Fuel cell system |
| US14/449,369 US8980490B2 (en) | 2004-12-07 | 2014-08-01 | Fuel cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004354304A JP4940545B2 (ja) | 2004-12-07 | 2004-12-07 | 燃料電池システム |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011150152A Division JP5252038B2 (ja) | 2011-07-06 | 2011-07-06 | 燃料電池システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006164738A JP2006164738A (ja) | 2006-06-22 |
| JP4940545B2 true JP4940545B2 (ja) | 2012-05-30 |
Family
ID=36182400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004354304A Expired - Lifetime JP4940545B2 (ja) | 2004-12-07 | 2004-12-07 | 燃料電池システム |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8822092B2 (ja) |
| EP (1) | EP1829145B1 (ja) |
| JP (1) | JP4940545B2 (ja) |
| CA (1) | CA2589862C (ja) |
| WO (1) | WO2006062010A2 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2917821B1 (fr) * | 2007-06-19 | 2009-10-16 | Peugeot Citroen Automobiles Sa | Dispositif de regulation de la ligne d'alimentation d'une source d'energie, notamment de la ligne d'admission d'air d'une pile a combustible par sous refroidissement |
| KR101360636B1 (ko) | 2009-12-03 | 2014-02-10 | 기아자동차주식회사 | 친환경 차량용 냉각시스템 |
| KR101427924B1 (ko) * | 2012-11-21 | 2014-08-11 | 현대자동차 주식회사 | 연료 전지 시스템의 압축 공기 냉각 장치 |
| US20140251236A1 (en) * | 2013-03-06 | 2014-09-11 | Prometheus Energy Technology Co. | Hydrogenation system for internal combustion engine |
| JP6264460B2 (ja) * | 2014-07-24 | 2018-01-24 | 日産自動車株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
| JP6229643B2 (ja) | 2014-11-15 | 2017-11-15 | トヨタ自動車株式会社 | 燃料電池システムおよび燃料電池搭載車両 |
| GB2532929B (en) * | 2014-11-27 | 2021-09-01 | Intelligent Energy Ltd | Coolant injection controller |
| WO2017082875A1 (en) | 2015-11-10 | 2017-05-18 | Hewlett Packard Enterprise Development Lp | Data allocation based on secure information retrieval |
| CN207009559U (zh) * | 2016-07-18 | 2018-02-13 | 全球能源互联网研究院有限公司 | 一种用于燃料电池的冷却循环回路及燃料电池 |
| CN114914477B (zh) * | 2021-02-07 | 2024-05-10 | 广州汽车集团股份有限公司 | 燃料电池系统及其加热控制方法和燃料电池汽车 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0741428A1 (en) * | 1995-05-04 | 1996-11-06 | FINMECCANICA S.p.A. AZIENDA ANSALDO | A supply system for fuel cells of the S.P.E. (SOLID POLYMER ELECTROLYTE) type for hybrid vehicles). |
| JP4843147B2 (ja) * | 2000-05-30 | 2011-12-21 | 本田技研工業株式会社 | 燃料電池暖機システム |
| JP3580236B2 (ja) * | 2000-10-04 | 2004-10-20 | 日産自動車株式会社 | 燃料電池システム |
| JP4759815B2 (ja) | 2001-02-13 | 2011-08-31 | 株式会社デンソー | 燃料電池システム |
| JP4908686B2 (ja) * | 2001-03-28 | 2012-04-04 | 本田技研工業株式会社 | 燃料電池に供給される供給ガスの温度制御装置 |
| US7141326B2 (en) * | 2001-04-06 | 2006-11-28 | Honda Giken Kogyo Kabushiki Kaisha | Warm-up apparatus for fuel cell |
| JP4867094B2 (ja) * | 2001-07-19 | 2012-02-01 | トヨタ自動車株式会社 | 燃料電池システム |
| US6916566B2 (en) | 2001-10-17 | 2005-07-12 | Ford Motor Company | System and method for rapid preheating of an automotive fuel cell |
| US7264895B2 (en) * | 2001-10-31 | 2007-09-04 | Plug Power Inc. | Fuel cell thermal management system |
| JP3801022B2 (ja) * | 2001-11-08 | 2006-07-26 | 日産自動車株式会社 | 燃料電池の低温起動方法 |
| JP4131110B2 (ja) * | 2002-02-28 | 2008-08-13 | 株式会社エクォス・リサーチ | 燃料電池スタック |
| JP3891136B2 (ja) | 2003-03-27 | 2007-03-14 | 日産自動車株式会社 | 車両用燃料電池システムの制御装置 |
| JP4411854B2 (ja) * | 2003-04-02 | 2010-02-10 | 日産自動車株式会社 | 燃料電池システム |
| JP2004311262A (ja) | 2003-04-08 | 2004-11-04 | Nissan Motor Co Ltd | 燃料電池システム |
| JPWO2004093230A1 (ja) * | 2003-04-17 | 2006-07-06 | 日産自動車株式会社 | 燃料電池システム及びその制御方法 |
-
2004
- 2004-12-07 JP JP2004354304A patent/JP4940545B2/ja not_active Expired - Lifetime
-
2005
- 2005-11-22 US US11/721,114 patent/US8822092B2/en active Active
- 2005-11-22 WO PCT/JP2005/021940 patent/WO2006062010A2/en not_active Ceased
- 2005-11-22 CA CA2589862A patent/CA2589862C/en not_active Expired - Lifetime
- 2005-11-22 EP EP05811221.0A patent/EP1829145B1/en not_active Expired - Lifetime
-
2014
- 2014-08-01 US US14/449,369 patent/US8980490B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1829145A2 (en) | 2007-09-05 |
| EP1829145B1 (en) | 2018-07-25 |
| US20140342259A1 (en) | 2014-11-20 |
| CA2589862C (en) | 2011-10-11 |
| JP2006164738A (ja) | 2006-06-22 |
| CA2589862A1 (en) | 2006-06-15 |
| US20100035095A1 (en) | 2010-02-11 |
| WO2006062010A2 (en) | 2006-06-15 |
| US8822092B2 (en) | 2014-09-02 |
| US8980490B2 (en) | 2015-03-17 |
| WO2006062010A3 (en) | 2006-12-14 |
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