To provide a steering reaction force control device capable of accurately determining the driving skill of a driver and applying an appropriate steering reaction force to a steering device in accordance with the determined driving skill.SOLUTION: A steering reaction force control device includes steering reaction force applying means configured to apply a steering reaction force torque such as to return a steering device to a neutral position when a driver operates the steering device. The steering reaction force control device controls the steering reaction force applying means such that the steering reaction force torque applied to the steering device matches a target steering reaction force torque. The steering reaction force control device calculates a road difficulty level and a steering evaluation value indicating an evaluation of a driver's steering operation when a continuous quick turn operation occurs. The steering reaction force control device determines the driving skill of the driver on the basis of the road difficulty level and the steering evaluation value, and changes the target steering reaction torque according to the driving skill of the driver.SELECTED DRAWING: Figure 2

    【課題】運転者の運転技量を精度良く判定するとともに、その判定された運転技量に応じて適切な操舵反力を操舵装置に付与することが可能な操舵反力制御装置を提供する。【解決手段】操舵反力制御装置は、運転者が操舵装置を操作した際に操舵装置を中立位置へ戻すように操舵反力トルクを付与するように構成された操舵反力付与手段を備える。操舵反力制御装置は、操舵装置に付与される操舵反力トルクが目標操舵反力トルクに一致するように操舵反力付与手段を制御する。操舵反力制御装置は、連続切り返し操作が発生した場合、道路の難易度を算出するとともに、運転者の操舵操作の評価を示す操舵評価値を算出する。操舵反力制御装置は、道路の難易度及び操舵評価値に基いて運転者の運転技量を決定し、運転者の運転技量に応じて目標操舵反力トルクを変更する。【選択図】図2


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    Titel :

    STEERING REACTION FORCE CONTROL DEVICE


    Weitere Titelangaben:

    操舵反力制御装置


    Beteiligte:
    MANABE SHUHEI (Autor:in) / ENDO TERUMASA (Autor:in) / INOUE SATOSHI (Autor:in) / HAMAGUCHI TAKESHI (Autor:in)

    Erscheinungsdatum :

    2019-09-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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