JP4225281B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
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- JP4225281B2 JP4225281B2 JP2005033631A JP2005033631A JP4225281B2 JP 4225281 B2 JP4225281 B2 JP 4225281B2 JP 2005033631 A JP2005033631 A JP 2005033631A JP 2005033631 A JP2005033631 A JP 2005033631A JP 4225281 B2 JP4225281 B2 JP 4225281B2
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- fuel cell
- power source
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- vehicle
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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
-
- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- 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
- B60L58/34—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 heating
-
- 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
- B60L58/40—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for controlling a combination of batteries and 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
- H01M8/04298—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
-
- 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
- H01M8/04634—Other electric variables, e.g. resistance or impedance
- H01M8/04649—Other electric variables, e.g. resistance or impedance 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
- H01M8/04313—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
-
- 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
-
- 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
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
- Engineering & Computer Science (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Fuel Cell (AREA)
Description
相当)とスイッチ112との間に、FC102と並列に接続される(スイッチ110、スイッチ112およびECU114が本発明の電力供給制御手段に相当する)。このヒータ108は、低温時にFC102が凍結しあるいはFC102の始動性が低下することを防止すべく、FC102および外部電力源300から電力の供給を受けてFC102を暖機するための補機である。なお、ヒータ108とともに、スイッチ110とスイッチ112との間に、ヒータ108と並列にウォータポンプ、バルブが接続される構成でもよい。この場合、これらウォータポンプおよびバルブも、補機として外部電力源300から電力の供給を受けてFC102を暖機するために用いることもできる。
、当該蓋部202が開放されているか否かを判定する(S100)。蓋部202が開放されている場合には、ECU114は、スイッチ110を遮断することにより、ヒータ108等の補機を外部端子125からの切り離す(S101)。
の補機を切り離す。したがって、ECU114は、確実に外部端子125に外部電力源300が接続されているか否かを判定できる。したがって、例えば、開閉センサ104が故障したような場合でも、確実に車両200が外部電力源300に接続されているか否かを判定し、有効に車両200の発進を禁止できる。
がオン状態の場合にはFC102からヒータ108へ電力が供給され、当該ヒータ108が加熱し、FC1102の暖機が行われる。したがって、ECU114は、スイッチ110および112の少なくともいずれかがオン状態の場合には、FC102が暖機中であると判定する。
104 開閉センサ
105 配線
106 抵抗検出器
108 ヒータ
110、112、116 スイッチ
114 電子制御ユニット(ECU)
118 ランプ
120 スピーカ
200 車両
202 蓋部
204 駆動モータ
300 外部電力源
Claims (3)
- 移動体に搭載される燃料電池と、
前記移動体と前記移動体の外部に設けられた外部電力源とを接続する外部接続手段と、
前記燃料電池の運転環境の維持管理に利用される補機と、
前記外部接続手段と前記補機との間を接続または遮断の状態に切り替える接続切替手段と、
前記外部接続手段と前記接続切替手段とを結ぶ配線を介して、前記外部接続手段が有する出力端子間の抵抗値を測定する抵抗検出器と、
前記移動体と前記外部電力源とが前記外部接続手段を通じて接続されているか否かを判定する接続判定手段と、
前記接続判定手段により前記移動体と前記外部電力源とが前記外部接続手段を通じて接続されていると判定された場合に、前記移動体の移動を禁止する移動禁止手段と、
を備え、
前記接続判定手段は、前記接続切替手段により前記外部接続手段と前記補機との間が遮断された状態で、前記抵抗検出器の検出抵抗値を読み出し、前記外部電力源が前記外部接続手段に接続されているか否かを判定することを特徴と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、
前記移動禁止手段により前記移動体の移動が禁止されていることを報知する報知手段を備えることを特徴とする燃料電池システム。 - 請求項1又は2に記載の燃料電池システムにおいて、
前記移動体は、該移動体を移動させる駆動用モータを備え、
前記移動禁止手段は、前記駆動用モータへの電力供給を遮断することを特徴とする燃料電池システム。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005033631A JP4225281B2 (ja) | 2005-02-09 | 2005-02-09 | 燃料電池システム |
| CN200680004493A CN100591536C (zh) | 2005-02-09 | 2006-02-08 | 燃料电池系统 |
| US11/883,764 US7923161B2 (en) | 2005-02-09 | 2006-02-08 | Fuel cell system |
| PCT/JP2006/302592 WO2006085674A1 (ja) | 2005-02-09 | 2006-02-08 | 燃料電池システム |
| DE112006000343T DE112006000343T5 (de) | 2005-02-09 | 2006-02-08 | Brennstoffzellensystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005033631A JP4225281B2 (ja) | 2005-02-09 | 2005-02-09 | 燃料電池システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006223045A JP2006223045A (ja) | 2006-08-24 |
| JP4225281B2 true JP4225281B2 (ja) | 2009-02-18 |
Family
ID=36793232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005033631A Expired - Fee Related JP4225281B2 (ja) | 2005-02-09 | 2005-02-09 | 燃料電池システム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7923161B2 (ja) |
| JP (1) | JP4225281B2 (ja) |
| CN (1) | CN100591536C (ja) |
| DE (1) | DE112006000343T5 (ja) |
| WO (1) | WO2006085674A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009100565A (ja) * | 2007-10-17 | 2009-05-07 | Toyota Motor Corp | 電動車両 |
| JP4808242B2 (ja) | 2008-11-27 | 2011-11-02 | 本田技研工業株式会社 | 車両用電源装置 |
| DE102009011088A1 (de) * | 2009-03-03 | 2010-09-09 | Volkswagen Ag | Verfahren und Vorrichtung zur Steuerung einer Fahrzeugbewegungsmöglichkeit und/oder einer Verschlussvorrichtung |
| DE102010052703A1 (de) | 2010-11-26 | 2012-05-31 | Daimler Ag | Vorrichtung zum Einstellen einer Temperatur einer Brennstoffzelle, Kraftwagen mit einer Vorrichtung sowie Verfahren zum Einstellen einer Temperatur |
| US9399402B2 (en) * | 2011-04-21 | 2016-07-26 | Lear Corporation | Proximity detection circuit for on-board vehicle charger |
| JP5641141B2 (ja) * | 2011-07-19 | 2014-12-17 | トヨタ自動車株式会社 | 車両 |
| JP6001830B2 (ja) * | 2011-08-02 | 2016-10-05 | 本田技研工業株式会社 | 車両用燃料電池システムの始動方法 |
| KR101371854B1 (ko) * | 2012-08-01 | 2014-03-24 | 기아자동차주식회사 | 절연저항측정센서를 이용한 차량의 누전진단장치 및 이의 제어방법 |
| JP6299659B2 (ja) * | 2014-11-13 | 2018-03-28 | トヨタ自動車株式会社 | 燃料電池を搭載した車両及びその制御方法 |
| JP6237690B2 (ja) * | 2015-04-22 | 2017-11-29 | トヨタ自動車株式会社 | 燃料電池システム |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0739012A (ja) | 1993-07-23 | 1995-02-07 | Toyota Motor Corp | 電気自動車用制御装置 |
| JP3380316B2 (ja) | 1993-12-28 | 2003-02-24 | 本田技研工業株式会社 | 車両用エアコンディショニング機器制御装置 |
| SE503254C2 (sv) | 1994-07-04 | 1996-04-29 | Vattenfall Ab | Eldistributionsnät, förfarande och anordning för reglering av elektrisk ström från nätet |
| JP2776493B2 (ja) * | 1994-08-12 | 1998-07-16 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 電子機器用電源装置及びその制御方法 |
| EP0808738B1 (en) * | 1995-09-18 | 2003-06-11 | Seiko Epson Corporation | Safety mechanism for electric vehicle |
| JPH1169638A (ja) * | 1997-08-26 | 1999-03-09 | Matsushita Electric Ind Co Ltd | 充電器および充電方法 |
| JP4788018B2 (ja) | 2000-06-08 | 2011-10-05 | トヨタ自動車株式会社 | 燃料電池用燃料補給システムおよび移動体 |
| JP3999498B2 (ja) | 2001-11-13 | 2007-10-31 | 日産自動車株式会社 | 燃料電池システム及びその停止方法 |
| JP2003180038A (ja) * | 2001-12-11 | 2003-06-27 | Rohm Co Ltd | 充電制御装置 |
| US7372234B2 (en) * | 2001-12-11 | 2008-05-13 | Rohm Co., Ltd. | Charge control device and battery pack employing it |
| JP2004001461A (ja) | 2002-04-04 | 2004-01-08 | Sanaddo Kk | 吸湿・吸水性構造体及び高吸湿性複合材料 |
| JP3951813B2 (ja) * | 2002-06-04 | 2007-08-01 | 株式会社デンソー | 燃料電池の暖機システム |
| JP4151384B2 (ja) | 2002-11-07 | 2008-09-17 | 日産自動車株式会社 | 燃料電池システム |
| CN1691459A (zh) * | 2004-04-22 | 2005-11-02 | 日本电气株式会社 | 便携式电子设备和移动通信终端 |
-
2005
- 2005-02-09 JP JP2005033631A patent/JP4225281B2/ja not_active Expired - Fee Related
-
2006
- 2006-02-08 WO PCT/JP2006/302592 patent/WO2006085674A1/ja not_active Ceased
- 2006-02-08 US US11/883,764 patent/US7923161B2/en not_active Expired - Fee Related
- 2006-02-08 CN CN200680004493A patent/CN100591536C/zh not_active Expired - Fee Related
- 2006-02-08 DE DE112006000343T patent/DE112006000343T5/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US7923161B2 (en) | 2011-04-12 |
| US20080118797A1 (en) | 2008-05-22 |
| CN101115632A (zh) | 2008-01-30 |
| JP2006223045A (ja) | 2006-08-24 |
| DE112006000343T5 (de) | 2007-12-27 |
| CN100591536C (zh) | 2010-02-24 |
| WO2006085674A1 (ja) | 2006-08-17 |
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