CN117320948A - 车辆用转向系统 - Google Patents

车辆用转向系统 Download PDF

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Publication number
CN117320948A
CN117320948A CN202180098243.1A CN202180098243A CN117320948A CN 117320948 A CN117320948 A CN 117320948A CN 202180098243 A CN202180098243 A CN 202180098243A CN 117320948 A CN117320948 A CN 117320948A
Authority
CN
China
Prior art keywords
control amount
steering
steering control
lateral acceleration
limit value
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.)
Pending
Application number
CN202180098243.1A
Other languages
English (en)
Chinese (zh)
Inventor
中嶋俊介
沼仓彬雄
土居英树
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN117320948A publication Critical patent/CN117320948A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B62D15/025—Active steering aids, e.g. helping the driver by actively influencing the steering system after environment evaluation
    • 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
    • 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
    • B62D6/002—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels
    • B62D6/003—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels in order to control vehicle yaw movement, i.e. around a vertical axis

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)
CN202180098243.1A 2021-05-21 2021-05-21 车辆用转向系统 Pending CN117320948A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/019360 WO2022244233A1 (ja) 2021-05-21 2021-05-21 車両用操舵システム

Publications (1)

Publication Number Publication Date
CN117320948A true CN117320948A (zh) 2023-12-29

Family

ID=84140343

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180098243.1A Pending CN117320948A (zh) 2021-05-21 2021-05-21 车辆用转向系统

Country Status (5)

Country Link
US (1) US20240166258A1 (https=)
EP (1) EP4342770B1 (https=)
JP (1) JP7668872B2 (https=)
CN (1) CN117320948A (https=)
WO (1) WO2022244233A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105882738A (zh) * 2015-02-12 2016-08-24 株式会社捷太格特 驾驶支援控制装置
US20180134290A1 (en) * 2016-11-17 2018-05-17 Toyota Jidosha Kabushiki Kaisha In-lane driving assist apparatus for a vehicle
CN108454624A (zh) * 2017-01-17 2018-08-28 丰田自动车株式会社 车道内行驶辅助装置
CN109572805A (zh) * 2017-09-29 2019-04-05 株式会社万都 利用横向加速度控制车辆转向的设备和方法
US20200189591A1 (en) * 2018-12-18 2020-06-18 Qualcomm Incorporated Steering Command Limiting For Safe Autonomous Automobile Operation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4346993B2 (ja) 2003-08-26 2009-10-21 富士重工業株式会社 車両の誘導制御装置
JP4802592B2 (ja) * 2005-07-29 2011-10-26 日産自動車株式会社 車線逸脱防止装置
JP6028503B2 (ja) * 2012-10-04 2016-11-16 日産自動車株式会社 操舵制御装置
JP5802241B2 (ja) 2013-07-04 2015-10-28 富士重工業株式会社 車両の運転支援制御装置
JP6012824B1 (ja) 2015-08-10 2016-10-25 三菱電機株式会社 車両用操舵装置および車両操舵制御方法
JP2018012473A (ja) * 2016-07-22 2018-01-25 株式会社ジェイテクト 操舵支援装置
EP3611078B1 (en) * 2018-08-17 2020-11-25 Zenuity AB Method and arrangement for ensuring road tracking up to a predefined lateral acceleration limit in a road vehicle
JP7028115B2 (ja) * 2018-09-11 2022-03-02 トヨタ自動車株式会社 車両用操舵支援装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105882738A (zh) * 2015-02-12 2016-08-24 株式会社捷太格特 驾驶支援控制装置
US20180134290A1 (en) * 2016-11-17 2018-05-17 Toyota Jidosha Kabushiki Kaisha In-lane driving assist apparatus for a vehicle
CN108454624A (zh) * 2017-01-17 2018-08-28 丰田自动车株式会社 车道内行驶辅助装置
CN109572805A (zh) * 2017-09-29 2019-04-05 株式会社万都 利用横向加速度控制车辆转向的设备和方法
US20200189591A1 (en) * 2018-12-18 2020-06-18 Qualcomm Incorporated Steering Command Limiting For Safe Autonomous Automobile Operation

Also Published As

Publication number Publication date
WO2022244233A1 (ja) 2022-11-24
EP4342770B1 (en) 2025-11-05
EP4342770A4 (en) 2024-07-31
JPWO2022244233A1 (https=) 2022-11-24
EP4342770A1 (en) 2024-03-27
JP7668872B2 (ja) 2025-04-25
US20240166258A1 (en) 2024-05-23

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