To provide an appropriate drive assistance by estimating a relation between drive load and driving skill more correctly.SOLUTION: A vehicle drive assisting system S comprises a control section 11 that exerts drive assistance control on the basis of a balance between: a drive demand D (a required drive capability) required for a driver in order to drive a vehicle V in a traffic environment according to a traffic environment around the vehicle and a drive assistance provided for the driver by the vehicle V; and a drive performance P (current drive capability) of the driver. In a case where a time variation of a physical quantity relating to a drive operation of the driver exceeds a predetermined threshold, the control section 11 performs, as drive assistance control, at least a reduction process for reducing the drive demand D or an increase process for increasing the drive performance P.SELECTED DRAWING: Figure 10
【課題】運転負荷と運転技量との関係をより正確に推定し、適切な運転支援を提供する。【解決手段】車両運転支援システムSは、車両周囲の交通環境と車両Vにより運転者へ提供されている運転支援とに応じて交通環境において車両Vを運転するために運転者に要求される運転ディマンドD(要求運転能力)と、運転者の運転パフォーマンスP(現在運転能力)と、のバランス状態に基づいて、運転支援制御を実行する制御部11を備え、制御部11は、運転者の運転操作に関連する物理量の時間変動が所定閾値を超える場合、運転支援制御として、少なくとも運転ディマンドDを低減するための低減処理又は運転パフォーマンスPを増加するための増加処理を実行する。【選択図】図10
VEHICLE DRIVE ASSISTING SYSTEM AND VEHICLE DRIVE ASSISTING METHOD
車両運転支援システム及び車両運転支援方法
2018-11-01
Patent
Electronic Resource
Japanese
VEHICLE DRIVE ASSISTING SYSTEM AND VEHICLE DRIVE ASSISTING METHOD
European Patent Office | 2018
|VEHICLE DRIVE ASSISTING SYSTEM AND VEHICLE DRIVE ASSISTING METHOD
European Patent Office | 2018
|VEHICLE DRIVE ASSISTING SYSTEM AND VEHICLE DRIVE ASSISTING METHOD
European Patent Office | 2018
|