To provide a steering control device and the others that are able to suppress a decrease in followability.SOLUTION: An EPS ECU 100 executes, on a steering actuator, a follow control that causes steering of a vehicle to automatically follow a target track and an assist control that assists in the steering of the vehicle according to a manual operation of a steering member. The EPS ECU 100 includes an assist control unit 120 that sets an assist command value for instructing the steering actuator to execute the assist control. The EPS ECU 100 includes a limiting unit 130 that limits the assist command value according to a deviation of a traveling position of the vehicle relative to the target track.SELECTED DRAWING: Figure 2

    【課題】追従性低下を抑制可能な操舵制御装置等を提供する。【解決手段】EPSECU100は、車両の操舵を目標軌道に自動追従させる追従制御と、車両の操舵を操舵部材の手動操作に従ってアシストするアシスト制御とを、操舵アクチュエータに対して実行する。EPSECU100は、アシスト制御を操舵アクチュエータへ指令するアシスト指令値を設定するアシスト制御部120を備える。EPSECU100は、目標軌道に対する車両の走行位置の偏差に応じてアシスト指令値を制限する制限部130を備える【選択図】図2


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    Title :

    STEERING CONTROL DEVICE, STEERING CONTROL METHOD, AND STEERING CONTROL PROGRAM


    Additional title:

    操舵制御装置、操舵制御方法、および操舵制御プログラム


    Contributors:

    Publication date :

    2021-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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