PROBLEM TO BE SOLVED: To provide a driving support control device and a driving support control method which prevent malfunction of a device caused by errorneous detection of absolute speed of an object and execute proper control of automatic braking.SOLUTION: A controller 10 comprises: an object speed calculating portion that calculates absolute speed of an object on the basis of speed of an own vehicle acquired by an own vehicle speed acquiring portion and relative speed acquired by a relative speed acquiring portion; a state determining portion that determines a relative movement state of the object in a traveling direction of the own vehicle on the basis of the absolute speed calculated by the object speed calculating portion; a brake determining portion that determines a state where automatic braking is executed; and a threshold changing portion that changes a threshold of the absolute speed which is used for the state determining portion to determine the relative movement state, under execution of the automatic braking.SELECTED DRAWING: Figure 1
【課題】物体の絶対速度の誤検知に起因する装置の誤動作を予防し、適正な自動ブレーキの制御を実施する運転支援制御装置又は運転支援制御方法を提供することを目的とする。【解決手段】コントローラ10は、自車速度取得部により取得した自車速度と、相対速度取得部により取得した相対速度とに基づいて、物体の絶対速度を算出する物体速度算出部と、物体速度算出部により算出した絶対速度に基づいて、自車進行方向における物体の相対移動状態を判定する状態判定部と、自動ブレーキが実施されている状態を判定するブレーキ判定部と、自動ブレーキの実施下において、状態判定部で相対移動状態の判定に用いる絶対速度の閾値を変更する閾値変更部と、を備えている。【選択図】 図1
DRIVING SUPPORT CONTROL DEVICE AND DRIVING SUPPORT CONTROL METHOD
運転支援制御装置、運転支援制御方法
29.06.2017
Patent
Elektronische Ressource
Japanisch
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