JP7226298B2 - 燃料電池車両 - Google Patents
燃料電池車両 Download PDFInfo
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- JP7226298B2 JP7226298B2 JP2019231243A JP2019231243A JP7226298B2 JP 7226298 B2 JP7226298 B2 JP 7226298B2 JP 2019231243 A JP2019231243 A JP 2019231243A JP 2019231243 A JP2019231243 A JP 2019231243A JP 7226298 B2 JP7226298 B2 JP 7226298B2
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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
- 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
- B60L50/75—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using propulsion power supplied by both fuel cells and batteries
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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
- 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
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
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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
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
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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
- B60L58/40—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
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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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
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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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
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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
- H01M8/04858—Electric variables
- H01M8/04925—Power, energy, capacity or load
- H01M8/0494—Power, energy, capacity or load 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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries 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
- 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
- Y02E60/10—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
- 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
- Y02T90/12—Electric charging stations
-
- 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
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
図1は、本開示の実施の形態1に従うFCV1の全体構成を示す図である。図1を参照して、FCV1は、モータジェネレータ(以下「MG(Motor Generator)」と称する。)10と、インバータ12と、FCシステム20と、水素タンク28と、供給バルブ30と、エアフィルタ32と、コンプレッサ34とを備える。
上述のように、FCV1は、FCシステム20とバッテリ40とを備えている。そして、本実施の形態1に従うFCV1では、FCシステム20とバッテリ40との使い方に応じた4つの走行モードが設けられている。
なお、システム出力上限については、時刻t12に達するまでは、FCシステム20の出力上限とバッテリ40の出力上限とを合わせた値Wsが確保され、最大限の走行性能が確保される。ここで、システム出力上限とバッテリ40のSOCとの関係について説明する。
この実施の形態2では、水素残量が所定値まで低下するまでは、バッテリ40の目標SOCを低下させず、水素残量が所定値を下回ると、水素残量の低下に従って目標SOCを低下させる。これにより、最大限のシステム出力上限が確保される期間、すなわち最大限の走行性能が確保される期間を実施の形態1よりも長くすることができる。
図13は、実施の形態2において、走行モードがFCEVモードである場合の、水素残量、目標SOC、及びシステム出力上限の推移を示す図である。なお、この図13は、実施の形態1において説明した図10に対応するものである。
Claims (5)
- 出力を調整可能な燃料電池システムと、
蓄電装置と、
前記燃料電池システム及び前記蓄電装置の少なくとも一方から電力を受けて走行パワーを発生する駆動装置と、
前記燃料電池システムから前記駆動装置へ電力を供給しつつ前記蓄電装置のSOCが目標SOCに調整されるように前記燃料電池システムの出力を制御する制御装置とを備え、
前記制御装置は、
前記燃料電池システムの燃料残量がしきい値を下回った場合に前記目標SOCを低下させ、
前記しきい値に対する前記燃料残量の割合に基づいて前記目標SOCを算出する、燃料電池車両。 - 前記制御装置は、前記燃料残量が前記しきい値を下回った場合に、前記燃料残量の低下に従って前記目標SOCを低下させる、請求項1に記載の燃料電池車両。
- 前記制御装置は、前記燃料電池システムの燃料が枯渇するときに前記目標SOCが下限値に達するように、前記燃料残量の低下に従って前記目標SOCを低下させる、請求項1又は請求項2に記載の燃料電池車両。
- 前記燃料電池システムは、
燃料を蓄えるタンクと、
前記タンクに蓄えられた燃料を用いて発電する燃料電池スタックと、
前記燃料電池スタックの出力を調整するコンバータとを含み、
前記蓄電装置は、前記コンバータと前記駆動装置との間の電力線に電気的に接続される、請求項1から請求項3のいずれか1項に記載の燃料電池車両。 - 車両外部の電源により前記蓄電装置を充電する充電装置をさらに備える、請求項1から請求項4のいずれか1項に記載の燃料電池車両。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019231243A JP7226298B2 (ja) | 2019-12-23 | 2019-12-23 | 燃料電池車両 |
US17/119,502 US11738649B2 (en) | 2019-12-23 | 2020-12-11 | Fuel cell vehicle |
DE102020133926.7A DE102020133926A1 (de) | 2019-12-23 | 2020-12-17 | Brennstoffzellenfahrzeug |
CN202011526395.0A CN113085660A (zh) | 2019-12-23 | 2020-12-22 | 燃料电池车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2019231243A JP7226298B2 (ja) | 2019-12-23 | 2019-12-23 | 燃料電池車両 |
Publications (2)
Publication Number | Publication Date |
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JP2021099932A JP2021099932A (ja) | 2021-07-01 |
JP7226298B2 true JP7226298B2 (ja) | 2023-02-21 |
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JP2019231243A Active JP7226298B2 (ja) | 2019-12-23 | 2019-12-23 | 燃料電池車両 |
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Country | Link |
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US (1) | US11738649B2 (ja) |
JP (1) | JP7226298B2 (ja) |
CN (1) | CN113085660A (ja) |
DE (1) | DE102020133926A1 (ja) |
Families Citing this family (1)
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KR102694365B1 (ko) * | 2021-12-31 | 2024-08-14 | 우리산업 (주) | 대용량 슈퍼캡 모듈 장착 연료전지 차량의 시동 시간 단축을 위한 슈퍼캡 모듈 고속 충전 제어 시스템 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000032606A (ja) | 1998-07-14 | 2000-01-28 | Toyota Motor Corp | 車 輌 |
JP2006296106A (ja) | 2005-04-12 | 2006-10-26 | Toyota Motor Corp | 燃料電池車両 |
JP2007244036A (ja) | 2006-03-06 | 2007-09-20 | Nissan Motor Co Ltd | 車両制御装置 |
WO2011004493A1 (ja) | 2009-07-10 | 2011-01-13 | トヨタ自動車株式会社 | 燃料電池システム |
WO2016151695A1 (ja) | 2015-03-20 | 2016-09-29 | 三菱自動車工業株式会社 | 車両の電力制御装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102991368B (zh) * | 2011-09-09 | 2015-02-18 | 本田技研工业株式会社 | 燃料电池车辆 |
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 |
JP6477515B2 (ja) * | 2016-01-20 | 2019-03-06 | トヨタ自動車株式会社 | 燃料電池システム |
-
2019
- 2019-12-23 JP JP2019231243A patent/JP7226298B2/ja active Active
-
2020
- 2020-12-11 US US17/119,502 patent/US11738649B2/en active Active
- 2020-12-17 DE DE102020133926.7A patent/DE102020133926A1/de active Pending
- 2020-12-22 CN CN202011526395.0A patent/CN113085660A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000032606A (ja) | 1998-07-14 | 2000-01-28 | Toyota Motor Corp | 車 輌 |
JP2006296106A (ja) | 2005-04-12 | 2006-10-26 | Toyota Motor Corp | 燃料電池車両 |
JP2007244036A (ja) | 2006-03-06 | 2007-09-20 | Nissan Motor Co Ltd | 車両制御装置 |
WO2011004493A1 (ja) | 2009-07-10 | 2011-01-13 | トヨタ自動車株式会社 | 燃料電池システム |
WO2016151695A1 (ja) | 2015-03-20 | 2016-09-29 | 三菱自動車工業株式会社 | 車両の電力制御装置 |
Also Published As
Publication number | Publication date |
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DE102020133926A1 (de) | 2021-06-24 |
CN113085660A (zh) | 2021-07-09 |
US11738649B2 (en) | 2023-08-29 |
JP2021099932A (ja) | 2021-07-01 |
US20210188102A1 (en) | 2021-06-24 |
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