JP2008146923A - 燃料電池システム及び燃料電池車両 - Google Patents
燃料電池システム及び燃料電池車両 Download PDFInfo
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- JP2008146923A JP2008146923A JP2006330723A JP2006330723A JP2008146923A JP 2008146923 A JP2008146923 A JP 2008146923A JP 2006330723 A JP2006330723 A JP 2006330723A JP 2006330723 A JP2006330723 A JP 2006330723A JP 2008146923 A JP2008146923 A JP 2008146923A
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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
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
- B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
- B60L58/33—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by cooling
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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
- H01M8/04537—Electric variables
- H01M8/04604—Power, energy, capacity or load
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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
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell 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
- 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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- 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
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- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
【解決手段】燃料電池10と、燃料電池10に燃料ガスを供給するための燃料供給系3と、弁体を電磁駆動力で所定の駆動周期で駆動して弁座から離隔させることにより、燃料供給系3の上流側のガス状態を調整して下流側に噴射するインジェクタ35と、インジェクタ35の作動を制御する制御装置4と、を備える。制御装置4は、燃料電池10に対する要求発電量が所定発電量以下の場合に、インジェクタ35を所定噴射流量以下の噴射流量で噴射させると共に、当該噴射流量と前記要求発電量とに応じて、インジェクタ35の駆動周波数を設定する。
【選択図】図1
Description
Claims (10)
- 燃料電池と、
前記燃料電池に燃料ガスを供給するための燃料供給系と、
弁体を電磁駆動力で所定の駆動周期で駆動して弁座から離隔させることにより、前記燃料供給系の上流側のガス状態を調整して下流側に噴射するインジェクタと、
前記インジェクタの作動を制御する制御装置と、を備え、
前記制御装置は、前記燃料電池に対する要求発電量が所定発電量以下の場合に、前記インジェクタを所定噴射流量以下の噴射流量で噴射させると共に、当該噴射流量と前記要求発電量とに応じて、前記インジェクタの駆動周波数を設定する燃料電池システム。 - 請求項1に記載の燃料電池システムにおいて、
前記所定噴射流量以下の噴射流量は、前記弁体の開閉応答時間に基づき設定される最小噴射時間での噴射流量である燃料電池システム。 - 請求項2に記載の燃料電池システムにおいて、
前記制御装置は、前記所定噴射流量以下の噴射流量で前記インジェクタを噴射させているときに、当該インジェクタに対する単位時間当たりの要求噴射流量に増量の必要が生じた場合には、前記駆動周波数をそれまでよりも高くする燃料電池システム。 - 請求項1から3のいずれかに記載の燃料電池システムにおいて、
前記制御装置は、前記駆動周波数の変化速度に対して制限を設ける燃料電池システム。 - 請求項4に記載の燃料電池システムにおいて、
前記制御装置は、前記インジェクタに対する単位時間当たりの要求噴射流量の変化量が大きいほど、前記駆動周波数の変化速度に対する制限を小さくする燃料電池システム。 - 請求項5に記載の燃料電池システムにおいて、
前記制御装置は、前記駆動周波数にゼロよりも大なる下限駆動周波数を設ける燃料電池システム。 - 請求項1から6のいずれかに記載の燃料電池システムにおいて、
前記制御装置は、前記燃料電池に対する要求発電量が所定発電量以下の場合には、前記駆動周波数に所定の上限駆動周波数を設け、前記インジェクタに対する単位時間当たりの要求噴射流量を前記上限駆動周波数で実現できない場合には、当該インジェクタの一噴射当たりの噴射流量を増量する燃料電池システム。 - 請求項1から7のいずれかに記載の燃料電池システムにおいて、
複数の燃料供給源を備え、
前記制御装置は、前記燃料電池に対する要求発電量が所定発電量以下の場合には、前記複数の燃料供給源のうち前記インジェクタの一次側圧力が最低となる燃料供給源から当該インジェクタに燃料ガスを供給する燃料電池システム。 - 請求項1から8の何れかに記載の燃料電池システムを備えた燃料電池車両。
- 請求項9に記載の燃料電池車両において、
前記燃料電池に対する要求発電量が所定発電量以下の場合とは、アイドル運転中の場合である燃料電池車両。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006330723A JP4756476B2 (ja) | 2006-12-07 | 2006-12-07 | 燃料電池システム及び燃料電池車両 |
| CN2007800261298A CN101490882B (zh) | 2006-12-07 | 2007-12-05 | 燃料电池系统及燃料电池车辆 |
| US12/294,838 US7910257B2 (en) | 2006-12-07 | 2007-12-05 | Fuel cell system and fuel cell vehicle |
| PCT/JP2007/073892 WO2008072643A1 (ja) | 2006-12-07 | 2007-12-05 | 燃料電池システム及び燃料電池車両 |
| DE112007002654.5T DE112007002654B4 (de) | 2006-12-07 | 2007-12-05 | Brennstoffzellensystem und Brennstoffzellenfahrzeug |
| KR1020097011651A KR101088782B1 (ko) | 2006-12-07 | 2007-12-05 | 연료전지 시스템 및 연료전지 차량 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006330723A JP4756476B2 (ja) | 2006-12-07 | 2006-12-07 | 燃料電池システム及び燃料電池車両 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2008146923A true JP2008146923A (ja) | 2008-06-26 |
| JP4756476B2 JP4756476B2 (ja) | 2011-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006330723A Active JP4756476B2 (ja) | 2006-12-07 | 2006-12-07 | 燃料電池システム及び燃料電池車両 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7910257B2 (ja) |
| JP (1) | JP4756476B2 (ja) |
| KR (1) | KR101088782B1 (ja) |
| CN (1) | CN101490882B (ja) |
| DE (1) | DE112007002654B4 (ja) |
| WO (1) | WO2008072643A1 (ja) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009063748A1 (ja) * | 2007-11-16 | 2009-05-22 | Toyota Jidosha Kabushiki Kaisha | 燃料電池システム |
| JP2012255429A (ja) * | 2011-06-09 | 2012-12-27 | Hyundai Motor Co Ltd | 燃料電池システム用水素燃料供給調節装置及びその制御方法 |
| US9029035B2 (en) | 2007-11-20 | 2015-05-12 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system |
| JP2015525053A (ja) * | 2012-07-13 | 2015-08-27 | コミサリア ア レネルジ アトミクエ オウ エネルジ アルタナティヴ | 燃料電池およびエネルギー貯蔵システムを有する自動車用駆動装置 |
| JP2016031878A (ja) * | 2014-07-30 | 2016-03-07 | 本田技研工業株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
| JP2016096054A (ja) * | 2014-11-14 | 2016-05-26 | 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 |
| JP2017010866A (ja) * | 2015-06-25 | 2017-01-12 | トヨタ自動車株式会社 | 燃料電池システム |
| US11031617B2 (en) | 2017-06-14 | 2021-06-08 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and injection control method |
| DE102021109018A1 (de) | 2020-05-15 | 2021-11-18 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzellensystem |
Families Citing this family (11)
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| GB2475320B (en) * | 2009-11-16 | 2016-09-28 | Gm Global Tech Operations Llc | Method for controlling a diesel emission fluid injected quantity in a NOx reduction system employing a SCR catalyist |
| US8389168B2 (en) * | 2009-12-10 | 2013-03-05 | GM Global Technology Operations LLC | Injector control for fuel cell system |
| US8387441B2 (en) * | 2009-12-11 | 2013-03-05 | GM Global Technology Operations LLC | Injector flow measurement for fuel cell applications |
| US8956778B2 (en) * | 2012-10-25 | 2015-02-17 | GM Global Technology Operations LLC | Cathode flow split control and pressure control for a vehicle fuel cell power system |
| JP6450263B2 (ja) * | 2014-08-25 | 2019-01-09 | 本田技研工業株式会社 | 燃料電池システム |
| CN108736045A (zh) * | 2017-04-20 | 2018-11-02 | 徐煜 | 一种燃料电池 |
| CN108736044A (zh) * | 2017-04-20 | 2018-11-02 | 徐煜 | 一种燃料电池 |
| JP7054640B2 (ja) * | 2018-03-22 | 2022-04-14 | 本田技研工業株式会社 | 燃料電池システム及びその制御方法 |
| CN112204785B (zh) * | 2018-05-30 | 2024-04-26 | 日产自动车株式会社 | 燃料电池系统及其运转方法 |
| JP7111008B2 (ja) * | 2019-01-29 | 2022-08-02 | トヨタ自動車株式会社 | 燃料電池システム |
| US11152814B2 (en) * | 2019-11-22 | 2021-10-19 | GM Global Technology Operations LLC | Mobile charging stations with fuel-cell generators for electric-drive vehicles |
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2006
- 2006-12-07 JP JP2006330723A patent/JP4756476B2/ja active Active
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2007
- 2007-12-05 KR KR1020097011651A patent/KR101088782B1/ko not_active Expired - Fee Related
- 2007-12-05 CN CN2007800261298A patent/CN101490882B/zh active Active
- 2007-12-05 DE DE112007002654.5T patent/DE112007002654B4/de active Active
- 2007-12-05 US US12/294,838 patent/US7910257B2/en active Active
- 2007-12-05 WO PCT/JP2007/073892 patent/WO2008072643A1/ja not_active Ceased
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2009063748A1 (ja) * | 2007-11-16 | 2009-05-22 | Toyota Jidosha Kabushiki Kaisha | 燃料電池システム |
| US9029035B2 (en) | 2007-11-20 | 2015-05-12 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system |
| JP2012255429A (ja) * | 2011-06-09 | 2012-12-27 | Hyundai Motor Co Ltd | 燃料電池システム用水素燃料供給調節装置及びその制御方法 |
| JP2015525053A (ja) * | 2012-07-13 | 2015-08-27 | コミサリア ア レネルジ アトミクエ オウ エネルジ アルタナティヴ | 燃料電池およびエネルギー貯蔵システムを有する自動車用駆動装置 |
| US9649951B2 (en) | 2012-07-13 | 2017-05-16 | Commissariat à l'énergie atomique et aux énergies alternatives | Motor vehicle drive unit including a fuel cell and an energy storage system |
| JP2016031878A (ja) * | 2014-07-30 | 2016-03-07 | 本田技研工業株式会社 | 燃料電池システム及び燃料電池システムの制御方法 |
| JP2016096054A (ja) * | 2014-11-14 | 2016-05-26 | 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 |
| US9793562B2 (en) | 2014-11-14 | 2017-10-17 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system, fuel cell-mounted vehicle and method of controlling fuel system |
| JP2017010866A (ja) * | 2015-06-25 | 2017-01-12 | トヨタ自動車株式会社 | 燃料電池システム |
| US11031617B2 (en) | 2017-06-14 | 2021-06-08 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and injection control method |
| DE102021109018A1 (de) | 2020-05-15 | 2021-11-18 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzellensystem |
| US11539062B2 (en) | 2020-05-15 | 2022-12-27 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101490882B (zh) | 2011-09-14 |
| CN101490882A (zh) | 2009-07-22 |
| DE112007002654B4 (de) | 2018-02-01 |
| KR20090082271A (ko) | 2009-07-29 |
| JP4756476B2 (ja) | 2011-08-24 |
| US7910257B2 (en) | 2011-03-22 |
| US20100239935A1 (en) | 2010-09-23 |
| DE112007002654T5 (de) | 2009-09-10 |
| KR101088782B1 (ko) | 2011-12-01 |
| WO2008072643A1 (ja) | 2008-06-19 |
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