JP7359318B2 - 駆動力制御方法及び駆動力制御装置 - Google Patents

駆動力制御方法及び駆動力制御装置 Download PDF

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Publication number
JP7359318B2
JP7359318B2 JP2022556864A JP2022556864A JP7359318B2 JP 7359318 B2 JP7359318 B2 JP 7359318B2 JP 2022556864 A JP2022556864 A JP 2022556864A JP 2022556864 A JP2022556864 A JP 2022556864A JP 7359318 B2 JP7359318 B2 JP 7359318B2
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Japan
Prior art keywords
driving force
torque
upper limit
electric motor
value
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Japanese (ja)
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JPWO2022085082A1 (https=
JPWO2022085082A5 (https=
Inventor
雅仁 平
大祐 廣井
健太郎 橋本
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Nissan Motor Co Ltd
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Nissan Motor Co Ltd
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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
    • 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
    • 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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
    • B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch
    • 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
    • B60L3/10—Indicating wheel slip ; Correction of wheel slip
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/46—Drive Train control parameters related to wheels
    • B60L2240/465—Slip
    • 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
    • B60L2260/00—Operating Modes
    • B60L2260/20—Drive modes; Transition between modes
    • B60L2260/28—Four wheel or all wheel drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2300/00—Purposes or special features of road vehicle drive control systems
    • B60Y2300/18—Propelling the vehicle
    • B60Y2300/188—Controlling power parameters of the driveline, e.g. determining the required power
    • 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

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
JP2022556864A 2020-10-20 2020-10-20 駆動力制御方法及び駆動力制御装置 Active JP7359318B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/039416 WO2022085082A1 (ja) 2020-10-20 2020-10-20 駆動力制御方法及び駆動力制御装置

Publications (3)

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JPWO2022085082A1 JPWO2022085082A1 (https=) 2022-04-28
JPWO2022085082A5 JPWO2022085082A5 (https=) 2023-08-08
JP7359318B2 true JP7359318B2 (ja) 2023-10-11

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JP2022556864A Active JP7359318B2 (ja) 2020-10-20 2020-10-20 駆動力制御方法及び駆動力制御装置

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Country Link
US (1) US12491773B2 (https=)
EP (1) EP4238810A4 (https=)
JP (1) JP7359318B2 (https=)
CN (1) CN116323292B (https=)
MX (1) MX2023004460A (https=)
WO (1) WO2022085082A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024518892A (ja) * 2021-05-12 2024-05-08 バイエリシエ・モトーレンウエルケ・アクチエンゲゼルシヤフト 車道連結型の全輪駆動車両を動作させるための制御装置
JP2024518881A (ja) * 2021-05-12 2024-05-08 バイエリシエ・モトーレンウエルケ・アクチエンゲゼルシヤフト 車道連結型の全輪駆動車を動作させるための制御装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023079461A (ja) * 2021-11-29 2023-06-08 株式会社Subaru 電動車両の駆動制御装置
CN117087446B (zh) * 2023-09-25 2026-02-24 赛力斯汽车有限公司 一种车辆制动方法、装置、电子设备及存储介质

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006246607A (ja) 2005-03-03 2006-09-14 Toyota Motor Corp 車両およびその制御方法
JP2007221894A (ja) 2006-02-15 2007-08-30 Toyota Motor Corp 電動車両の制御装置
JP2013193524A (ja) 2012-03-16 2013-09-30 Toyota Motor Corp 制動力制御装置
JP5835583B2 (ja) 2012-04-27 2015-12-24 三菱自動車工業株式会社 電動車両の駆動力制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6909959B2 (en) * 2003-03-07 2005-06-21 Stephen James Hallowell Torque distribution systems and methods for wheeled vehicles
JP4842011B2 (ja) * 2006-05-10 2011-12-21 日立オートモティブシステムズ株式会社 電動機の制御装置
EP2743115A4 (en) * 2011-08-10 2015-09-23 Honda Motor Co Ltd DEVICE FOR DRIVE CONTROL FOR A VEHICLE WITH ALL-WHEEL DRIVE
JP6350003B2 (ja) * 2014-06-19 2018-07-04 三菱自動車工業株式会社 車両の制御装置
JP2019188923A (ja) * 2018-04-20 2019-10-31 トヨタ自動車株式会社 ４輪駆動車両の制御装置
JP7316206B2 (ja) * 2019-12-24 2023-07-27 株式会社Subaru 車両用制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006246607A (ja) 2005-03-03 2006-09-14 Toyota Motor Corp 車両およびその制御方法
JP2007221894A (ja) 2006-02-15 2007-08-30 Toyota Motor Corp 電動車両の制御装置
JP2013193524A (ja) 2012-03-16 2013-09-30 Toyota Motor Corp 制動力制御装置
JP5835583B2 (ja) 2012-04-27 2015-12-24 三菱自動車工業株式会社 電動車両の駆動力制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024518892A (ja) * 2021-05-12 2024-05-08 バイエリシエ・モトーレンウエルケ・アクチエンゲゼルシヤフト 車道連結型の全輪駆動車両を動作させるための制御装置
JP2024518881A (ja) * 2021-05-12 2024-05-08 バイエリシエ・モトーレンウエルケ・アクチエンゲゼルシヤフト 車道連結型の全輪駆動車を動作させるための制御装置

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Publication number Publication date
US12491773B2 (en) 2025-12-09
WO2022085082A1 (ja) 2022-04-28
US20230391204A1 (en) 2023-12-07
MX2023004460A (es) 2023-04-28
CN116323292B (zh) 2025-07-11
EP4238810A4 (en) 2024-03-13
EP4238810A1 (en) 2023-09-06
CN116323292A (zh) 2023-06-23
JPWO2022085082A1 (https=) 2022-04-28

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