JP7310575B2 - 車両用制御装置 - Google Patents
車両用制御装置 Download PDFInfo
- Publication number
- JP7310575B2 JP7310575B2 JP2019220975A JP2019220975A JP7310575B2 JP 7310575 B2 JP7310575 B2 JP 7310575B2 JP 2019220975 A JP2019220975 A JP 2019220975A JP 2019220975 A JP2019220975 A JP 2019220975A JP 7310575 B2 JP7310575 B2 JP 7310575B2
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- Prior art keywords
- power
- charging
- storage device
- vehicle
- power storage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- 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]
-
- 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
- B60L3/04—Cutting off the power supply under fault conditions
-
- 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
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
-
- 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]
- B60L58/14—Preventing excessive discharging
-
- 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
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/002—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which a reserve is maintained in an energy source by disconnecting non-critical loads, e.g. maintaining a reserve of charge in a vehicle battery for starting an engine
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
蓄電装置と、
前記蓄電装置からの電力により駆動する駆動装置と、
前記蓄電装置と前記駆動装置との間の電力ラインに取り付けられたシステムメインリレーと、
前記電力ラインの前記システムメインリレーより前記駆動装置側に接続された充電回路と、
を備える車両に搭載される車両用制御装置であって、
前記蓄電装置の電欠時には前記システムメインリレーをオフとすると共に電欠状態であることを記憶してシステム再起動を禁止し、
前記充電回路を用いた前記蓄電装置の充電が要求されたときには、電欠状態にあることが記憶されているか否かを判定し、電欠状態にあることが記憶されていると判定したときには充電により前記蓄電装置の出力制限が所定電力以上に至ったときにシステム再起動の禁止を解除する、
ことを特徴とする。
Claims (1)
- 蓄電装置と、
前記蓄電装置からの電力により駆動する駆動装置と、
前記蓄電装置と前記駆動装置との間の電力ラインに取り付けられたシステムメインリレーと、
前記電力ラインの前記システムメインリレーより前記駆動装置側に接続された充電回路と、
を備える車両に搭載される車両用制御装置であって、
前記蓄電装置の電欠時には前記システムメインリレーをオフとすると共に電欠状態であることを記憶してシステム再起動を禁止し、
前記充電回路を用いた前記蓄電装置の充電が要求されたときには、電欠状態にあることが記憶されているか否かを判定し、電欠状態にあることが記憶されていると判定したときには充電により前記蓄電装置の出力制限が所定電力以上に至ったときにシステム再起動の禁止を解除する、
ことを特徴とする車両用制御装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019220975A JP7310575B2 (ja) | 2019-12-06 | 2019-12-06 | 車両用制御装置 |
US17/022,750 US11447019B2 (en) | 2019-12-06 | 2020-09-16 | Vehicle control device |
CN202011355813.4A CN112918262B (zh) | 2019-12-06 | 2020-11-26 | 车辆控制装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019220975A JP7310575B2 (ja) | 2019-12-06 | 2019-12-06 | 車両用制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021090329A JP2021090329A (ja) | 2021-06-10 |
JP7310575B2 true JP7310575B2 (ja) | 2023-07-19 |
Family
ID=76162618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019220975A Active JP7310575B2 (ja) | 2019-12-06 | 2019-12-06 | 車両用制御装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11447019B2 (ja) |
JP (1) | JP7310575B2 (ja) |
CN (1) | CN112918262B (ja) |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005151697A (ja) | 2003-11-14 | 2005-06-09 | Sony Corp | バッテリパック、バッテリ保護処理装置、およびバッテリ保護処理装置の起動制御方法 |
JP2009261133A (ja) | 2008-04-16 | 2009-11-05 | Toyota Motor Corp | 電動車両、絶縁抵抗低下検出方法およびその検出方法をコンピュータに実行させるためのプログラムを記録したコンピュータ読取可能な記録媒体 |
WO2010109956A1 (ja) | 2009-03-27 | 2010-09-30 | 株式会社日立製作所 | 蓄電装置 |
JP2010252592A (ja) | 2009-04-20 | 2010-11-04 | Hitachi Ltd | 車両用電池制御システム |
WO2011099116A1 (ja) | 2010-02-09 | 2011-08-18 | トヨタ自動車株式会社 | 電動車両の電源システムおよびその制御方法 |
JP2011193715A (ja) | 2010-02-19 | 2011-09-29 | Yamaha Motor Co Ltd | 電動二輪車 |
JP2012244875A (ja) | 2011-05-24 | 2012-12-10 | Toyota Motor Corp | 車両の電源システムおよびそれを備える車両 |
JP2013158174A (ja) | 2012-01-31 | 2013-08-15 | Toyota Motor Corp | 車速制御装置およびそれを搭載した車両 |
US20130226377A1 (en) | 2012-02-24 | 2013-08-29 | Ford Global Technologies, Llc | Controlled shutdown of an electric vehicle |
JP2014128171A (ja) | 2012-12-27 | 2014-07-07 | Hitachi Automotive Systems Ltd | バッテリ制御装置 |
JP2017225241A (ja) | 2016-06-15 | 2017-12-21 | トヨタ自動車株式会社 | 電気自動車 |
JP2018012394A (ja) | 2016-07-20 | 2018-01-25 | 株式会社デンソー | 制御装置、及び電源システム |
JP2018088767A (ja) | 2016-11-29 | 2018-06-07 | トヨタ自動車株式会社 | 自動車 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5609768B2 (ja) * | 2011-05-17 | 2014-10-22 | マツダ株式会社 | 車両の制御装置 |
EP2799275B1 (en) * | 2011-12-28 | 2020-04-22 | Kawasaki Jukogyo Kabushiki Kaisha | Electric vehicle, and method for operating control device for same |
JP5880394B2 (ja) * | 2012-10-30 | 2016-03-09 | トヨタ自動車株式会社 | 車両の電源装置 |
JP2016059165A (ja) * | 2014-09-09 | 2016-04-21 | トヨタ自動車株式会社 | 電動車両の電源システム |
JP2020061817A (ja) * | 2018-10-05 | 2020-04-16 | 株式会社デンソーテン | 制御装置および制御方法 |
JP7252807B2 (ja) * | 2019-03-27 | 2023-04-05 | 株式会社Subaru | 電源システム |
JP7253952B2 (ja) * | 2019-03-27 | 2023-04-07 | 株式会社Subaru | 車両 |
-
2019
- 2019-12-06 JP JP2019220975A patent/JP7310575B2/ja active Active
-
2020
- 2020-09-16 US US17/022,750 patent/US11447019B2/en active Active
- 2020-11-26 CN CN202011355813.4A patent/CN112918262B/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005151697A (ja) | 2003-11-14 | 2005-06-09 | Sony Corp | バッテリパック、バッテリ保護処理装置、およびバッテリ保護処理装置の起動制御方法 |
JP2009261133A (ja) | 2008-04-16 | 2009-11-05 | Toyota Motor Corp | 電動車両、絶縁抵抗低下検出方法およびその検出方法をコンピュータに実行させるためのプログラムを記録したコンピュータ読取可能な記録媒体 |
WO2010109956A1 (ja) | 2009-03-27 | 2010-09-30 | 株式会社日立製作所 | 蓄電装置 |
JP2010252592A (ja) | 2009-04-20 | 2010-11-04 | Hitachi Ltd | 車両用電池制御システム |
WO2011099116A1 (ja) | 2010-02-09 | 2011-08-18 | トヨタ自動車株式会社 | 電動車両の電源システムおよびその制御方法 |
JP2011193715A (ja) | 2010-02-19 | 2011-09-29 | Yamaha Motor Co Ltd | 電動二輪車 |
JP2012244875A (ja) | 2011-05-24 | 2012-12-10 | Toyota Motor Corp | 車両の電源システムおよびそれを備える車両 |
JP2013158174A (ja) | 2012-01-31 | 2013-08-15 | Toyota Motor Corp | 車速制御装置およびそれを搭載した車両 |
US20130226377A1 (en) | 2012-02-24 | 2013-08-29 | Ford Global Technologies, Llc | Controlled shutdown of an electric vehicle |
JP2014128171A (ja) | 2012-12-27 | 2014-07-07 | Hitachi Automotive Systems Ltd | バッテリ制御装置 |
JP2017225241A (ja) | 2016-06-15 | 2017-12-21 | トヨタ自動車株式会社 | 電気自動車 |
JP2018012394A (ja) | 2016-07-20 | 2018-01-25 | 株式会社デンソー | 制御装置、及び電源システム |
JP2018088767A (ja) | 2016-11-29 | 2018-06-07 | トヨタ自動車株式会社 | 自動車 |
Also Published As
Publication number | Publication date |
---|---|
US20210170882A1 (en) | 2021-06-10 |
JP2021090329A (ja) | 2021-06-10 |
CN112918262A (zh) | 2021-06-08 |
US11447019B2 (en) | 2022-09-20 |
CN112918262B (zh) | 2023-07-04 |
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