JPWO2024047787A1 - - Google Patents

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Publication number
JPWO2024047787A1
JPWO2024047787A1 JP2024543685A JP2024543685A JPWO2024047787A1 JP WO2024047787 A1 JPWO2024047787 A1 JP WO2024047787A1 JP 2024543685 A JP2024543685 A JP 2024543685A JP 2024543685 A JP2024543685 A JP 2024543685A JP WO2024047787 A1 JPWO2024047787 A1 JP WO2024047787A1
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.)
Granted
Application number
JP2024543685A
Other languages
Japanese (ja)
Other versions
JPWO2024047787A5 (https=
JP7772237B2 (ja
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 JPWO2024047787A1 publication Critical patent/JPWO2024047787A1/ja
Publication of JPWO2024047787A5 publication Critical patent/JPWO2024047787A5/ja
Application granted granted Critical
Publication of JP7772237B2 publication Critical patent/JP7772237B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G05B13/024—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system in which a parameter or coefficient is automatically adjusted to optimise the performance
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/14—Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
    • H02P25/022—Synchronous motors
    • H02P25/03—Synchronous motors with brushless excitation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
JP2024543685A 2022-08-31 2022-08-31 操舵制御装置、および操舵制御方法 Active JP7772237B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/032753 WO2024047787A1 (ja) 2022-08-31 2022-08-31 操舵制御装置、および操舵制御方法

Publications (3)

Publication Number Publication Date
JPWO2024047787A1 true JPWO2024047787A1 (https=) 2024-03-07
JPWO2024047787A5 JPWO2024047787A5 (https=) 2025-04-30
JP7772237B2 JP7772237B2 (ja) 2025-11-18

Family

ID=90098951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024543685A Active JP7772237B2 (ja) 2022-08-31 2022-08-31 操舵制御装置、および操舵制御方法

Country Status (5)

Country Link
US (1) US20260048786A1 (https=)
EP (1) EP4582331A4 (https=)
JP (1) JP7772237B2 (https=)
CN (1) CN119731070A (https=)
WO (1) WO2024047787A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025158649A1 (ja) * 2024-01-26 2025-07-31 株式会社ジェイテクト 操舵制御装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872735A (ja) * 1994-09-01 1996-03-19 Nissan Motor Co Ltd 車両用補助舵角制御装置
JP2009022149A (ja) * 2007-07-16 2009-01-29 Denso Corp 電動パワーステアリング装置の制御装置
DE102010030986A1 (de) * 2010-07-06 2012-01-12 Zf Lenksysteme Gmbh Verfahren zur Bestimmung einer Zahnstangenkraft für eine Lenkvorrichtung in einem Fahrzeug
JP2019151180A (ja) * 2018-03-01 2019-09-12 国立大学法人群馬大学 Ｅｐｓ用制御装置
US20190317516A1 (en) * 2016-11-10 2019-10-17 Ohio University Autonomous automobile guidance and trajectory-tracking
JP2021138335A (ja) * 2020-03-09 2021-09-16 株式会社ジェイテクト 操舵制御装置
JP2021138334A (ja) * 2020-03-09 2021-09-16 株式会社ジェイテクト モータの制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4161707B2 (ja) 2002-12-24 2008-10-08 株式会社ジェイテクト 電動パワーステアリング装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872735A (ja) * 1994-09-01 1996-03-19 Nissan Motor Co Ltd 車両用補助舵角制御装置
JP2009022149A (ja) * 2007-07-16 2009-01-29 Denso Corp 電動パワーステアリング装置の制御装置
DE102010030986A1 (de) * 2010-07-06 2012-01-12 Zf Lenksysteme Gmbh Verfahren zur Bestimmung einer Zahnstangenkraft für eine Lenkvorrichtung in einem Fahrzeug
US20190317516A1 (en) * 2016-11-10 2019-10-17 Ohio University Autonomous automobile guidance and trajectory-tracking
JP2019151180A (ja) * 2018-03-01 2019-09-12 国立大学法人群馬大学 Ｅｐｓ用制御装置
JP2021138335A (ja) * 2020-03-09 2021-09-16 株式会社ジェイテクト 操舵制御装置
JP2021138334A (ja) * 2020-03-09 2021-09-16 株式会社ジェイテクト モータの制御装置

Also Published As

Publication number Publication date
US20260048786A1 (en) 2026-02-19
CN119731070A (zh) 2025-03-28
JP7772237B2 (ja) 2025-11-18
EP4582331A4 (en) 2025-10-15
WO2024047787A1 (ja) 2024-03-07
EP4582331A1 (en) 2025-07-09

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