JP6627802B2 - 車両及び電力伝送システム - Google Patents
車両及び電力伝送システム Download PDFInfo
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
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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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
- H02J7/04—Regulation of charging current or voltage
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- 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
- B60L53/12—Inductive 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
- 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
- B60L53/12—Inductive energy transfer
- B60L53/126—Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
-
- 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
-
- 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
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
-
- 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]
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
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- H02J7/025—
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/80—Time limits
-
- 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)
- Computer Networks & Wireless Communication (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
図1は、本開示の実施の形態1に従う電力伝送システムの全体図である。図1を参照して、電力伝送システムは、車両1と、送電装置10とを備える。車両1は、受電装置20を含む。受電装置20は、車両1の底面(地面側)に設けられる。
この実施の形態1では、非接触充電が可能であり、非接触充電が行なわれる場合にタイマー充電が設定されているときは、送電部70に対する受電部100の位置合わせ処理、及び車両1を送電装置10と対応付けるペアリング処理が完了した後、タイマー充電の時刻スケジュールに従う非接触充電が実行される。接触充電が行なわれる場合にタイマー充電が設定されているときは、充電ケーブル44のコネクタ40が充電インレット30に接続された後、タイマー充電の時刻スケジュールに従う非接触充電が実行される。この実施の形態1では、車両ECU500は、ユーザによりMID520において入力設定された出発予定時刻に基づいて、タイマー充電の時刻スケジュールを算出する。
タイマー充電においては、タイマー充電の時刻スケジュールに従う充電開始時刻が到来するまでは、車両1は充電待機状態となる。タイマー充電による充電待機中であっても、ユーザの翌日のスケジュール変更によりユーザが直ちに外部充電を開始することを希望する場合には、MID520からタイマー充電を解除することにより、充電待機状態を脱して外部充電を開始することが可能である。
この実施の形態2では、実施の形態1で説明したタイマー充電の強制解除(スタートスイッチ510の操作に基づく強制解除)の後にタイマー充電を再設定(再実行)可能な構成が示される。
Claims (6)
- 車両外部の送電装置から非接触で受電する受電装置を搭載した車両であって、
前記送電装置の送電部から非接触で受電するように構成された受電部と、
前記受電部によって受電される電力を蓄える蓄電装置と、
前記送電装置による前記蓄電装置の充電を時刻スケジュールに従って実施するタイマー充電を実行可能に構成された制御装置と、
ユーザによる車両システムの起動操作及び停止操作を受け付けるように構成された操作部とを備え、
前記送電部に対する前記受電部の位置合わせが完了した状態において、前記タイマー充電が設定されており、かつ、前記時刻スケジュールに従う充電開始時刻の到来前に前記操作部が所定の操作を受け付けた場合に、前記制御装置は、前記タイマー充電の設定に拘わらず、前記送電装置による前記蓄電装置の充電を実施するための処理を実行する、車両。 - 前記位置合わせが完了し、かつ、前記車両を前記送電装置と対応付けるペアリング処理が完了した状態において、前記タイマー充電が設定されており、かつ、前記充電開始時刻の到来前に前記操作部が前記所定の操作を受け付けた場合に、前記制御装置は、前記タイマー充電の設定に拘わらず前記処理を実行する、請求項1に記載の車両。
- 前記制御装置は、前記操作部が一定時間内に複数回操作された場合に、前記操作部が前記所定の操作を受け付けたものと判定する、請求項1又は請求項2に記載の車両。
- 前記制御装置は、前記操作部が前記所定の操作を受け付けた後に所定の他の操作をさらに受け付けた場合に、前記処理の実行を中止して前記タイマー充電を実行する、請求項1から請求項3のいずれか1項に記載の車両。
- 車両外部の電源に接続される充電ケーブルのコネクタを接続可能に構成されたインレットをさらに備え、
前記車両は、前記充電ケーブル及び前記インレットを通じて前記電源により前記蓄電装置をさらに充電可能に構成され、
前記タイマー充電は、前記インレットに前記コネクタが接続されている場合に、前記電源による前記蓄電装置の充電を時刻スケジュールに従って実施することを含み、
前記インレットに前記コネクタが接続された状態において、前記タイマー充電が設定されており、かつ、前記充電開始時刻の到来前に前記コネクタに対して予め定められた操作が実行されたときに、前記制御装置は、前記タイマー充電の設定に拘わらず、前記電源による前記蓄電装置の充電を実施するための処理を実行する、請求項1から請求項4のいずれか1項に記載の車両。 - 車両外部の送電装置から車両に搭載された受電装置へ非接触で電力を伝送する電力伝送システムであって、
前記送電装置は、前記受電装置へ非接触で送電するように構成された送電部を備え、
前記車両は、
前記送電部から非接触で受電するように構成された受電部と、
前記受電部によって受電される電力を蓄える蓄電装置と、
前記送電装置による前記蓄電装置の充電を時刻スケジュールに従って実施するタイマー充電を実行可能に構成された制御装置と、
ユーザによる車両システムの起動操作及び停止操作を受け付けるように構成された操作部とを備え、
前記送電部に対する前記受電部の位置合わせが完了した状態において、前記タイマー充電が設定されており、かつ、前記時刻スケジュールに従う充電開始時刻の到来前に前記操作部が所定の操作を受け付けた場合に、前記制御装置は、前記タイマー充電の設定に拘わらず、前記送電装置による前記蓄電装置の充電を実施するための処理を実行する、電力伝送システム。
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JP2017031871A JP6627802B2 (ja) | 2017-02-23 | 2017-02-23 | 車両及び電力伝送システム |
US15/900,869 US10894478B2 (en) | 2017-02-23 | 2018-02-21 | Vehicle and power transmission system |
CN201810154527.8A CN108512289B (zh) | 2017-02-23 | 2018-02-23 | 车辆以及电力传输系统 |
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JP2017031871A JP6627802B2 (ja) | 2017-02-23 | 2017-02-23 | 車両及び電力伝送システム |
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JP6627802B2 true JP6627802B2 (ja) | 2020-01-08 |
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US20220266699A1 (en) * | 2007-05-10 | 2022-08-25 | Auckland Uniservices Limited | Systems and methods for battery charging |
JP6897371B2 (ja) * | 2017-07-03 | 2021-06-30 | トヨタ自動車株式会社 | 車両および電力伝送システム |
JP7040400B2 (ja) * | 2018-10-26 | 2022-03-23 | トヨタ自動車株式会社 | 車両 |
GB2602765B (en) * | 2019-07-04 | 2023-12-06 | Ipft Fuels Ltd | Apparatus for transferring electrical power to or from an electric vehicle, and control method thereof |
JP7358959B2 (ja) * | 2019-12-13 | 2023-10-11 | トヨタ自動車株式会社 | 自動駐車システム |
US11787298B2 (en) * | 2020-10-26 | 2023-10-17 | Ford Global Technologies, Llc | Multiple charge interface monitoring and protection system for electrified vehicles |
CN113246768B (zh) * | 2021-07-16 | 2021-10-15 | 德阳恒博秸油科技有限公司 | 基于图像采集的新能源汽车电池组充电切换系统及方法 |
US11685278B1 (en) * | 2022-08-25 | 2023-06-27 | FreeWire Technologies, Inc. | Disengagement of electric vehicle charging cable |
US11972498B1 (en) | 2023-03-31 | 2024-04-30 | Nodal Power, Inc. | Optimized local power systems |
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US9457791B2 (en) * | 2009-01-06 | 2016-10-04 | GM Global Technology Operations LLC | Charging cable with controller |
WO2009104634A1 (ja) * | 2008-02-18 | 2009-08-27 | ローム株式会社 | 車両、及び、その充電システム |
EP2329559A4 (en) * | 2008-08-18 | 2017-10-25 | Christopher B. Austin | Vehicular battery charger, charging system, and method |
JP2010142026A (ja) * | 2008-12-11 | 2010-06-24 | Mitsubishi Motors Corp | 電気自動車の充電装置 |
US20110016063A1 (en) * | 2009-07-17 | 2011-01-20 | Gridpoint, Inc. | System and methods for smart charging techniques |
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