JP7472976B2 - 車両制御装置 - Google Patents

車両制御装置 Download PDF

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Publication number
JP7472976B2
JP7472976B2 JP2022528532A JP2022528532A JP7472976B2 JP 7472976 B2 JP7472976 B2 JP 7472976B2 JP 2022528532 A JP2022528532 A JP 2022528532A JP 2022528532 A JP2022528532 A JP 2022528532A JP 7472976 B2 JP7472976 B2 JP 7472976B2
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JP
Japan
Prior art keywords
value
control device
wheel
motor
rotation speed
Prior art date
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.)
Active
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JP2022528532A
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English (en)
Japanese (ja)
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JPWO2021246179A5 (https=
JPWO2021246179A1 (https=
Inventor
友規 前田
亮 清水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Motors Corp
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Mitsubishi Motors Corp
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Publication date
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Publication of JPWO2021246179A1 publication Critical patent/JPWO2021246179A1/ja
Publication of JPWO2021246179A5 publication Critical patent/JPWO2021246179A5/ja
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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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0038—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to sensors
    • 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
    • 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
    • B60L15/2036—Electric differentials, e.g. for supporting steering 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/42—Electrical machine applications with use of more than one motor
    • 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
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/421—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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/423—Torque
    • 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
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/14—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines using DC generators and AC motors
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • 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)
  • Retarders (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
JP2022528532A 2020-06-01 2021-05-19 車両制御装置 Active JP7472976B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020095235 2020-06-01
JP2020095235 2020-06-01
PCT/JP2021/019036 WO2021246179A1 (ja) 2020-06-01 2021-05-19 車両制御装置

Publications (3)

Publication Number Publication Date
JPWO2021246179A1 JPWO2021246179A1 (https=) 2021-12-09
JPWO2021246179A5 JPWO2021246179A5 (https=) 2023-02-08
JP7472976B2 true JP7472976B2 (ja) 2024-04-23

Family

ID=78830478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022528532A Active JP7472976B2 (ja) 2020-06-01 2021-05-19 車両制御装置

Country Status (5)

Country Link
US (1) US12291109B2 (https=)
EP (1) EP4159526A4 (https=)
JP (1) JP7472976B2 (https=)
CN (1) CN115551736B (https=)
WO (1) WO2021246179A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240124000A1 (en) * 2022-10-18 2024-04-18 Robert Bosch Gmbh Detection and compensation of wheel speed sensor failure
CN115534959B (zh) * 2022-10-18 2025-08-29 蔚来汽车科技(安徽)有限公司 车辆驱动转矩控制方法、系统、相关装置及车辆
JP7463580B1 (ja) * 2023-02-15 2024-04-08 本田技研工業株式会社 車両制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090721A (ja) 2008-10-03 2010-04-22 Toyota Motor Corp 車両の制御装置
JP2019103306A (ja) 2017-12-05 2019-06-24 トヨタ自動車株式会社 自動車

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3157300B2 (ja) * 1992-09-04 2001-04-16 アイシン・エィ・ダブリュ株式会社 車 両
JPH1075506A (ja) * 1996-08-30 1998-03-17 Toyota Motor Corp 電気自動車の駆動装置
JP3686626B2 (ja) * 2002-04-19 2005-08-24 富士重工業株式会社 車両用電動機の制御装置
JP4560466B2 (ja) * 2005-09-28 2010-10-13 本田技研工業株式会社 変速機の制御装置
RU2412839C2 (ru) * 2006-10-19 2011-02-27 Тойота Дзидося Кабусики Кайся Устройство управления гашением колебаний транспортного средства
JP5379541B2 (ja) 2009-04-01 2013-12-25 富士重工業株式会社 電動駆動システム
JP2011149508A (ja) * 2010-01-22 2011-08-04 Toyota Motor Corp 車両の制御装置
BR112013018720A2 (pt) * 2011-01-27 2017-02-07 Honda Motor Co Ltd dispositivo para controle de força propulsora para veículo com quatro rodas motoras
WO2013190693A1 (ja) * 2012-06-22 2013-12-27 トヨタ自動車株式会社 車両の制御装置
JP7293794B2 (ja) 2018-05-28 2023-06-20 株式会社リコー 画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010090721A (ja) 2008-10-03 2010-04-22 Toyota Motor Corp 車両の制御装置
JP2019103306A (ja) 2017-12-05 2019-06-24 トヨタ自動車株式会社 自動車

Also Published As

Publication number Publication date
US20230158890A1 (en) 2023-05-25
JPWO2021246179A1 (https=) 2021-12-09
US12291109B2 (en) 2025-05-06
EP4159526A4 (en) 2023-11-29
CN115551736B (zh) 2025-08-29
EP4159526A1 (en) 2023-04-05
CN115551736A (zh) 2022-12-30
WO2021246179A1 (ja) 2021-12-09

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