To perform flexible deceleration control according to a travel state of a following vehicle.SOLUTION: In a method of supporting travel of a vehicle, information on a travel environment of the vehicle is acquired. In the method, when there is a deceleration request for the vehicle based on the information on the travel environment, the target deceleration of the vehicle is set on the basis of the information. In the method, travel support control of the vehicle is executed on the basis of the target deceleration. In a case where the information on the travel environment includes information on a following vehicle of the vehicle, when the following vehicle is decelerating, the target deceleration is set to the first target deceleration. On the other hand, in a case where the information on the travel environment includes the information on the following vehicle of the vehicle, when the following vehicle is not decelerating, the target deceleration is set to the second target deceleration which is smaller in deceleration than the first target deceleration.SELECTED DRAWING: Figure 5
【課題】後続車両の走行状態に応じたフレキシブルな減速制御を行う。【解決手段】車両の走行を支援する方法では、前記車両の走行環境に関する情報が取得される。前記方法では、また、前記走行環境に関する情報に基づいた前記車両に対する減速要求がある場合、当該情報に基づいて前記車両の目標減速度が設定される。前記方法では、更に、前記目標減速度に基づいて、前記車両の走行支援制御が実行される。前記走行環境に関する情報に前記車両の後続車両の情報が含まれる場合において、前記後続車両が減速中のときは、前記目標減速度が第1目標減速度に設定される。一方、前記走行環境に関する情報に前記車両の後続車両の情報が含まれる場合において、前記後続車両が減速中でないときは、前記目標減速度が前記第1目標減速度よりも減速度合いの小さい第2目標減速度に設定される。【選択図】図5
TRAVEL SUPPORT METHOD, TRAVEL SUPPORT DEVICE AND TRAVEL SUPPORT PROGRAM
走行支援方法、走行支援装置及び走行支援プログラム
2024-06-11
Patent
Electronic Resource
Japanese
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