To appropriately perform the steering control.SOLUTION: A steering control device 10 includes a distance calculation unit 121 calculating a distance between a forward gazing point on a straight line extending ahead of a vehicle from a center of the vehicle and a center line showing a center of a lane on which the vehicle is traveling, a steering angle detection unit 122 detecting a steering angle of the vehicle, and a steering control unit 124 making a motor 4 for performing steering assistance of a vehicle perform the steering assistance based on an angle formed between a lene and the straight line extending ahead of the vehicle when the calculated distance is larger than a predetermined distance and making the motor 4 perform the steering assistance so as to fix the steering angle when the calculated distance is a predetermined distance or less.SELECTED DRAWING: Figure 2
【課題】適切に操舵制御を行う。【解決手段】操舵制御装置10は、車両の中心から車両の前方に延びる直線上の点である前方注視点と、車両が走行している車線の中央を示す中央線との距離を算出する距離算出部121と、車両の操舵角を検出する操舵角検出部122と、算出された距離が所定距離よりも大きい場合に、車線と、車両の前方に延びる直線とがなす角度に基づいて、車両の操舵補助を行うモータ4に操舵補助を行わせ、算出された距離が所定距離以下の場合に、操舵角を固定するようにモータ4に操舵補助を行わせる操舵制御部124と、を備える。【選択図】図2
STEERING CONTROL DEVICE AND STEERING CONTROL METHOD
操舵制御装置及び操舵制御方法
2019-07-04
Patent
Elektronische Ressource
Japanisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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