JP7415663B2 - 車両および充電システム - Google Patents
車両および充電システム Download PDFInfo
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- JP7415663B2 JP7415663B2 JP2020033528A JP2020033528A JP7415663B2 JP 7415663 B2 JP7415663 B2 JP 7415663B2 JP 2020033528 A JP2020033528 A JP 2020033528A JP 2020033528 A JP2020033528 A JP 2020033528A JP 7415663 B2 JP7415663 B2 JP 7415663B2
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- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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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
- B60L53/10—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
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
- B60L53/18—Cables specially adapted for charging electric vehicles
-
- 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
- B60L53/60—Monitoring or controlling charging stations
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
- H01R13/6397—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap with means for preventing unauthorised use
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Computer Security & Cryptography (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Secondary Cells (AREA)
- Hybrid Electric Vehicles (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
(実施の形態1)
図1は、本実施の形態1に係る充電システム1を模式的に示すブロック図である。充電システム1は、車両2と、充電ステーション3とを備える。車両2は、制御部10と、インレット11と、充電器12と、蓄電装置13と、ロック装置15と、バッテリECU17とを備える。
(実施の形態2)
図11から図13を主に用いて、実施の形態2に係る充電システムについて説明する。なお、実施の形態2に係る充電システムの構成と実施の形態1に係る充電システム1の構成は、実質的に同じであるため、適宜図1などを用いて説明する。
Claims (4)
- 充電ステーションに設けられた充電コネクタと接続可能に構成されたインレットと、
前記充電コネクタを前記インレットにロックするロック状態と、前記充電コネクタを前記インレットから取り外し可能なアンロック状態との切り替えが可能なロック装置と、
前記充電コネクタを通して供給される電力によって充電される蓄電装置と、
前記蓄電装置の充電を制御する制御装置とを備え、
前記充電コネクタが前記インレットに係合され、前記蓄電装置が充電されている状態において、前記制御装置は、前記ロック装置がアンロック状態となると充電を停止し、
充電を停止した後、前記ロック装置がアンロック状態で前記蓄電装置への充電を再開する場合、前記充電コネクタから供給される入力電力が、前記ロック装置がロック状態の時の入力電力よりも小さい、車両。 - 前記充電コネクタから供給される入力電力が入力され、入力された前記入力電力を調整して前記蓄電装置に出力電力を出力する充電器をさらに備え、
前記充電器は、前記制御装置から入力される要求電力に近づけるように前記出力電力をフィードバック制御しており、
前記充電器は、充電を停止するときには、前記フィードバック制御をしない、請求項1に記載の車両。 - 前記充電コネクタから供給される入力電力が入力され、入力された前記入力電力を調整して前記蓄電装置に出力電力を出力する充電器をさらに備え、
前記充電器は、前記出力電力が前記制御装置から入力される要求電力となるように駆動しており、
前記制御装置が充電を停止させる際において前記充電器が出力電力を変化させる変化率は、前記出力電力が前記要求電力となるように前記充電器が前記出力電力を変化させる変化率よりも高い、請求項1または請求項2に記載の車両。 - 充電コネクタが設けられた充電ステーションと、
車両と、
を備えた充電システムであって、
前記車両は、
前記充電コネクタが接続されるインレットと、
前記インレットに接続された前記充電コネクタを前記インレットにロックされたロック状態と、前記インレットに接続された前記充電コネクタが前記インレットから取り外し可能なアンロック状態とに切り替え可能なロック装置と、
前記充電コネクタから供給される電力で充電可能な蓄電装置と、
前記蓄電装置の充電を制御する制御装置と、
を含み、
前記制御装置は、前記充電コネクタが前記インレットに係合され、前記蓄電装置が充電されている状態において、前記制御装置は、前記ロック装置がアンロック状態となると充電を停止し、
充電を停止した後、前記ロック装置がアンロック状態で前記蓄電装置への充電を再開する場合、前記充電コネクタから供給される入力電力が、前記ロック装置がロック状態の時の入力電力よりも小さい、充電システム。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020033528A JP7415663B2 (ja) | 2020-02-28 | 2020-02-28 | 車両および充電システム |
US17/125,094 US11485243B2 (en) | 2020-02-28 | 2020-12-17 | Vehicle and charging system |
CN202311470723.3A CN117465249A (zh) | 2020-02-28 | 2021-02-23 | 车辆及充电系统 |
CN202110203394.0A CN113320405B (zh) | 2020-02-28 | 2021-02-23 | 车辆及充电系统 |
US17/955,833 US11787300B1 (en) | 2020-02-28 | 2022-09-29 | Vehicle and charging system |
US18/239,799 US12145458B2 (en) | 2020-02-28 | 2023-08-30 | Vehicle and charging system |
JP2023217826A JP7568046B2 (ja) | 2020-02-28 | 2023-12-25 | 車両および充電システム |
Applications Claiming Priority (1)
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JP2020033528A JP7415663B2 (ja) | 2020-02-28 | 2020-02-28 | 車両および充電システム |
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JP2023217826A Division JP7568046B2 (ja) | 2020-02-28 | 2023-12-25 | 車両および充電システム |
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JP2021136831A JP2021136831A (ja) | 2021-09-13 |
JP7415663B2 true JP7415663B2 (ja) | 2024-01-17 |
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JP2023217826A Active JP7568046B2 (ja) | 2020-02-28 | 2023-12-25 | 車両および充電システム |
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US (2) | US11485243B2 (ja) |
JP (2) | JP7415663B2 (ja) |
CN (2) | CN113320405B (ja) |
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CN114572028B (zh) * | 2022-03-16 | 2023-11-10 | 深圳市广和通科技有限公司 | 一种充电控制装置及充电控制方法 |
JPWO2023248386A1 (ja) * | 2022-06-22 | 2023-12-28 |
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2020
- 2020-02-28 JP JP2020033528A patent/JP7415663B2/ja active Active
- 2020-12-17 US US17/125,094 patent/US11485243B2/en active Active
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2021
- 2021-02-23 CN CN202110203394.0A patent/CN113320405B/zh active Active
- 2021-02-23 CN CN202311470723.3A patent/CN117465249A/zh active Pending
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2022
- 2022-09-29 US US17/955,833 patent/US11787300B1/en active Active
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2023
- 2023-12-25 JP JP2023217826A patent/JP7568046B2/ja active Active
Patent Citations (8)
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US11485243B2 (en) | 2022-11-01 |
JP7568046B2 (ja) | 2024-10-16 |
JP2024038081A (ja) | 2024-03-19 |
CN117465249A (zh) | 2024-01-30 |
JP2021136831A (ja) | 2021-09-13 |
CN113320405B (zh) | 2023-11-28 |
US11787300B1 (en) | 2023-10-17 |
CN113320405A (zh) | 2021-08-31 |
US20230406125A1 (en) | 2023-12-21 |
US20210268923A1 (en) | 2021-09-02 |
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