JP2017175712A - 自動車 - Google Patents
自動車 Download PDFInfo
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- JP2017175712A JP2017175712A JP2016057024A JP2016057024A JP2017175712A JP 2017175712 A JP2017175712 A JP 2017175712A JP 2016057024 A JP2016057024 A JP 2016057024A JP 2016057024 A JP2016057024 A JP 2016057024A JP 2017175712 A JP2017175712 A JP 2017175712A
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- high voltage
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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
-
- 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
-
- 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]
- B60L58/13—Maintaining the SoC within a determined range
-
- 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
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
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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
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or 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
- 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
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for 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
- Y02T90/10—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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】低電力充電モードのときには(S100)、高電圧バッテリの蓄電割合SOCが目標割合SOC*以上に至るか外部充電の開始から所定時間T1が経過したときに(S140,S150)、外部充電を終了する。これにより、外部電源からの給電時間が長くなり過ぎるのを抑止することができると共に、高電圧バッテリの充電量を少なくともある程度確保することができる。
【選択図】図2
Description
走行用のモータと、
高電圧系電力ラインを介して前記モータと接続された高電圧バッテリと、
前記高電圧系電力ラインに接続され、外部電源からの電力を用いて前記高電圧バッテリを充電可能な充電器と、
低電圧系電力ラインに接続された低電圧バッテリと、
前記高電圧系電力ラインと前記低電圧系電力ラインとに接続され、前記高電圧系電力ラインの電力を電圧の降圧を伴って前記低電圧系電力ラインに供給可能な第1DC/DCコンバータと、
前記高電圧系電力ラインにおける前記第1DC/DCコンバータよりも前記充電器側と前記低電圧系電力ラインとに接続され、前記高電圧系電力ラインの電力を電圧の降圧を伴って前記低電圧系電力ラインに供給可能な第2DC/DCコンバータと、
前記外部電源からの電力を用いて前記充電器によって前記高電圧バッテリを充電する外部充電を行なう際には、前記高電圧バッテリの蓄電割合が目標割合となるように前記充電器を制御する制御手段と、
を備える自動車であって、
前記制御手段は、前記外部電源からの電力が所定電力以下のときには、前記高電圧バッテリの蓄電割合が前記目標割合に至るか前記外部充電の開始から所定時間が経過したときに、前記外部充電を終了する手段である、
ことを要旨とする。
Claims (1)
- 走行用のモータと、
高電圧系電力ラインを介して前記モータと接続された高電圧バッテリと、
前記高電圧系電力ラインに接続され、外部電源からの電力を用いて前記高電圧バッテリを充電可能な充電器と、
低電圧系電力ラインに接続された低電圧バッテリと、
前記高電圧系電力ラインと前記低電圧系電力ラインとに接続され、前記高電圧系電力ラインの電力を電圧の降圧を伴って前記低電圧系電力ラインに供給可能な第1DC/DCコンバータと、
前記高電圧系電力ラインにおける前記第1DC/DCコンバータよりも前記充電器側と前記低電圧系電力ラインとに接続され、前記高電圧系電力ラインの電力を電圧の降圧を伴って前記低電圧系電力ラインに供給可能な第2DC/DCコンバータと、
前記外部電源からの電力を用いて前記充電器によって前記高電圧バッテリを充電する外部充電を行なう際には、前記高電圧バッテリの蓄電割合が目標割合となるように前記充電器を制御する制御手段と、
を備える自動車であって、
前記制御手段は、前記外部電源からの電力が所定電力以下のときには、前記高電圧バッテリの蓄電割合が前記目標割合に至るか前記外部充電の開始から所定時間が経過したときに、前記外部充電を終了する手段である、
自動車。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016057024A JP6288133B2 (ja) | 2016-03-22 | 2016-03-22 | 自動車 |
US15/463,694 US10099571B2 (en) | 2016-03-22 | 2017-03-20 | Control device and control method for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016057024A JP6288133B2 (ja) | 2016-03-22 | 2016-03-22 | 自動車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017175712A true JP2017175712A (ja) | 2017-09-28 |
JP6288133B2 JP6288133B2 (ja) | 2018-03-07 |
Family
ID=59897322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016057024A Active JP6288133B2 (ja) | 2016-03-22 | 2016-03-22 | 自動車 |
Country Status (2)
Country | Link |
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US (1) | US10099571B2 (ja) |
JP (1) | JP6288133B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1022936B1 (fr) | 2015-05-13 | 2016-10-20 | Cosucra Groupe Warcoing S.A. | Procede de preparation d'un extrait de pois |
US10717361B2 (en) * | 2016-01-19 | 2020-07-21 | Kubota Corporation | Work vehicle and display device for the work vehicle |
JP6288133B2 (ja) * | 2016-03-22 | 2018-03-07 | トヨタ自動車株式会社 | 自動車 |
JP7094780B2 (ja) * | 2018-05-31 | 2022-07-04 | 矢崎総業株式会社 | Dc/dc変換ユニット |
JP7066529B2 (ja) * | 2018-05-31 | 2022-05-13 | 矢崎総業株式会社 | Dc/dc変換ユニット |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH08126221A (ja) * | 1994-10-27 | 1996-05-17 | Canon Inc | 充電装置 |
JP2007234541A (ja) * | 2006-03-03 | 2007-09-13 | Sony Corp | バッテリーパック |
JP2011114962A (ja) * | 2009-11-27 | 2011-06-09 | Tokyo Electric Power Co Inc:The | 充電システム、充電器、電動移動体、および電動移動体用バッテリの充電方法 |
WO2013098904A1 (ja) * | 2011-12-28 | 2013-07-04 | トヨタ自動車株式会社 | 蓄電システム |
JP2013146184A (ja) * | 2013-02-27 | 2013-07-25 | Mitsubishi Motors Corp | 充電制御装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4962184B2 (ja) * | 2007-07-18 | 2012-06-27 | トヨタ自動車株式会社 | 車両の電源装置 |
JP5435236B2 (ja) | 2010-06-09 | 2014-03-05 | 三菱自動車工業株式会社 | 電動車両の充電状態報知装置 |
US9751423B2 (en) * | 2012-09-19 | 2017-09-05 | Nissan Motor Co., Ltd | Vehicle control system, vehicle information providing device, and vehicle information providing method |
JP6441343B2 (ja) * | 2013-08-06 | 2018-12-19 | ボルボ トラック コーポレイション | ハイブリッド車両 |
JP5642245B1 (ja) * | 2013-10-09 | 2014-12-17 | 三菱電機株式会社 | 車載充電器 |
CA2865638C (en) * | 2014-03-26 | 2021-01-26 | Robert Brydon Thomas Owen | Controlling batteries for electric bus |
JP6187377B2 (ja) * | 2014-04-22 | 2017-08-30 | トヨタ自動車株式会社 | 車両の充電装置 |
US10486548B2 (en) * | 2016-01-13 | 2019-11-26 | Ford Global Technologies, Llc | Power inverter for a vehicle |
JP6432552B2 (ja) * | 2016-03-22 | 2018-12-05 | トヨタ自動車株式会社 | 自動車 |
JP6288133B2 (ja) * | 2016-03-22 | 2018-03-07 | トヨタ自動車株式会社 | 自動車 |
JP6458768B2 (ja) * | 2016-05-18 | 2019-01-30 | トヨタ自動車株式会社 | ハイブリッド自動車 |
JP6458769B2 (ja) * | 2016-05-18 | 2019-01-30 | トヨタ自動車株式会社 | ハイブリッド自動車 |
US9847734B1 (en) * | 2016-05-24 | 2017-12-19 | Ford Global Technologies, Llc | Power-module assembly |
JP6404856B2 (ja) * | 2016-06-03 | 2018-10-17 | トヨタ自動車株式会社 | ハイブリッド自動車 |
JP6390667B2 (ja) * | 2016-06-07 | 2018-09-19 | トヨタ自動車株式会社 | ハイブリッド自動車 |
US10093187B2 (en) * | 2016-08-01 | 2018-10-09 | Ford Global Technologies, Llc | Redundant power supply |
JP6493344B2 (ja) * | 2016-09-12 | 2019-04-03 | トヨタ自動車株式会社 | 自動車 |
-
2016
- 2016-03-22 JP JP2016057024A patent/JP6288133B2/ja active Active
-
2017
- 2017-03-20 US US15/463,694 patent/US10099571B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08126221A (ja) * | 1994-10-27 | 1996-05-17 | Canon Inc | 充電装置 |
JP2007234541A (ja) * | 2006-03-03 | 2007-09-13 | Sony Corp | バッテリーパック |
JP2011114962A (ja) * | 2009-11-27 | 2011-06-09 | Tokyo Electric Power Co Inc:The | 充電システム、充電器、電動移動体、および電動移動体用バッテリの充電方法 |
WO2013098904A1 (ja) * | 2011-12-28 | 2013-07-04 | トヨタ自動車株式会社 | 蓄電システム |
JP2013146184A (ja) * | 2013-02-27 | 2013-07-25 | Mitsubishi Motors Corp | 充電制御装置 |
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Publication number | Publication date |
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US20170274797A1 (en) | 2017-09-28 |
US10099571B2 (en) | 2018-10-16 |
JP6288133B2 (ja) | 2018-03-07 |
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