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JPWO2021029330A1 - - Google Patents

Info

Publication number
JPWO2021029330A1
JPWO2021029330A1 JP2021539252A JP2021539252A JPWO2021029330A1 JP WO2021029330 A1 JPWO2021029330 A1 JP WO2021029330A1 JP 2021539252 A JP2021539252 A JP 2021539252A JP 2021539252 A JP2021539252 A JP 2021539252A JP WO2021029330 A1 JPWO2021029330 A1 JP WO2021029330A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021539252A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021029330A1 publication Critical patent/JPWO2021029330A1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0466—Controlling the motor for returning the steering wheel to neutral position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • B62D5/0463—Controlling the motor calculating assisting torque from the motor based on driver input
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D15/00—Steering not otherwise provided for
    • B62D15/02—Steering position indicators ; Steering position determination; Steering aids
    • B62D15/021—Determination of steering angle
    • B62D15/0215—Determination of steering angle by measuring on the steering column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
    • B62D6/008—Control of feed-back to the steering input member, e.g. simulating road feel in steer-by-wire applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
JP2021539252A 2019-08-09 2020-08-06 Pending JPWO2021029330A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019147870 2019-08-09
PCT/JP2020/030253 WO2021029330A1 (ja) 2019-08-09 2020-08-06 電動パワーステアリング装置、電動パワーステアリング装置に用いられる制御装置、および制御方法

Publications (1)

Publication Number Publication Date
JPWO2021029330A1 true JPWO2021029330A1 (ja) 2021-02-18

Family

ID=74569357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021539252A Pending JPWO2021029330A1 (ja) 2019-08-09 2020-08-06

Country Status (5)

Country Link
US (1) US20220289274A1 (ja)
JP (1) JPWO2021029330A1 (ja)
CN (1) CN114245782B (ja)
DE (1) DE112020003779B4 (ja)
WO (1) WO2021029330A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114987600B (zh) * 2021-03-01 2024-05-17 蜂巢智能转向系统(江苏)有限公司 汽车方向盘中心位置保持的控制方法、装置及汽车
JP7600238B2 (ja) 2022-01-10 2024-12-16 香港時代新能源科技有限公司 車両のトルク補償方法及び装置、コンピュータ可読記憶媒体
CN114771656B (zh) * 2022-05-11 2024-06-21 山东理工大学 一种拖拉机前轮转向角测量方法及系统
CN114919644B (zh) * 2022-06-16 2024-05-28 上汽通用五菱汽车股份有限公司 电动助力转向的控制调校系统、方法、汽车及介质
CN117429497B (zh) * 2022-07-13 2024-12-10 比亚迪股份有限公司 车辆及其跑偏控制方法、存储介质及电助力转向系统

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3133914B2 (ja) 1994-12-21 2001-02-13 三菱電機株式会社 電動パワーステアリング装置
JP3899797B2 (ja) * 2000-09-25 2007-03-28 日本精工株式会社 電動パワーステアリング装置の制御装置
JP3551147B2 (ja) 2000-11-17 2004-08-04 日本精工株式会社 電動パワーステアリング装置の制御装置
JP4192442B2 (ja) 2001-06-07 2008-12-10 日本精工株式会社 電動パワーステアリング装置の制御装置
JP3939612B2 (ja) * 2002-08-12 2007-07-04 株式会社豊田中央研究所 路面摩擦状態推定装置
JP3860518B2 (ja) * 2002-08-12 2006-12-20 株式会社豊田中央研究所 路面摩擦状態推定装置
DE60320115T2 (de) 2002-09-19 2009-06-18 Nsk Ltd. Elektrische Servolenkvorrichtung
JP4202872B2 (ja) * 2003-09-12 2008-12-24 株式会社ジェイテクト 車両用操舵装置
JP4511815B2 (ja) * 2003-09-26 2010-07-28 アイシン精機株式会社 サスペンション制御装置
JP4872298B2 (ja) * 2005-10-04 2012-02-08 日本精工株式会社 電動パワーステアリング装置の制御装置
JP5028960B2 (ja) 2006-11-02 2012-09-19 日本精工株式会社 電動パワーステアリング装置
JP4495739B2 (ja) * 2007-02-16 2010-07-07 本田技研工業株式会社 操舵システム
JP2008307910A (ja) 2007-06-12 2008-12-25 Nsk Ltd 電動パワーステアリング装置の制御装置
DE102009000638A1 (de) 2009-02-05 2010-08-12 Zf Lenksysteme Gmbh Bestimmung eines Soll-Lenkmoments in einer Lenkvorrichtung
JP5097165B2 (ja) 2009-05-22 2012-12-12 三菱電機株式会社 車両制御装置
JP5994481B2 (ja) * 2012-08-22 2016-09-21 株式会社ジェイテクト 電動パワーステアリング装置
JP6036538B2 (ja) 2013-05-15 2016-11-30 株式会社ジェイテクト 電動パワーステアリング装置
JP6314552B2 (ja) * 2014-03-07 2018-04-25 株式会社ジェイテクト 電動パワーステアリング装置
US10604174B2 (en) * 2014-06-13 2020-03-31 Nsk Ltd. Motor control unit and electric power steering apparatus equipped with the same
JP6379907B2 (ja) * 2014-09-16 2018-08-29 株式会社ジェイテクト 電動パワーステアリング装置
US10315693B2 (en) * 2016-02-12 2019-06-11 Nsk Ltd. Vehicle steering control device
JP6599795B2 (ja) * 2016-02-22 2019-10-30 本田技研工業株式会社 操舵アシスト装置及び操舵アシスト回路
JP6652401B2 (ja) * 2016-02-22 2020-02-19 本田技研工業株式会社 車両走行制御装置
JP6305484B2 (ja) * 2016-09-12 2018-04-04 本田技研工業株式会社 車両制御装置
US11021068B2 (en) * 2017-01-24 2021-06-01 Nissan Motor Co., Ltd. Vehicle control device and control method

Also Published As

Publication number Publication date
DE112020003779T5 (de) 2022-06-30
WO2021029330A1 (ja) 2021-02-18
CN114245782A (zh) 2022-03-25
CN114245782B (zh) 2023-12-05
US20220289274A1 (en) 2022-09-15
DE112020003779B4 (de) 2025-01-09

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