To provide a steering angle determination device that is able to prevent loss of the stability of a vehicle.SOLUTION: In a steering angle determination device 10, a friction coefficient acquisition unit 11 acquires a friction coefficient 25 of a road surface on which a vehicle travels. A steering angle determination unit 12 acquires an amount 3A of rotation of a steering wheel 3 of the vehicle. As the friction coefficient 25 acquired by the friction coefficient acquisition unit 11 decreases, the steering angle determination unit 12 decreases a steering angle α corresponding to the acquired amount 3A of operation. Based on the steering angle α determined by the steering angle determination unit 12, a steering device steers the steering wheel of the vehicle.SELECTED DRAWING: Figure 2

    【課題】車両の安定性が失われることを防ぐことができる舵角決定装置を提供することを課題とする。【解決手段】舵角決定装置10において、摩擦係数取得部11は、車両が走行する路面の摩擦係数25を取得する。舵角決定部12は、車両のステアリングホイール3の回転量3Aを取得する。舵角決定部12は、摩擦係数取得部11により取得された摩擦係数25が小さくなるにつれて、取得した操作量3Aに対応する舵角αを小さくする。転舵装置は、舵角決定部12により決定された舵角αに基づいて、車両の操舵輪を転舵する。【選択図】図2


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    Title :

    STEERING ANGLE DETERMINATION DEVICE


    Additional title:

    舵角決定装置


    Contributors:

    Publication date :

    2021-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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