The present invention provides a safe driving control apparatus for a vehicle and a method thereof, which can support safe driving. According to an embodiment of the present invention, the safe driving control apparatus for a vehicle comprises: a sensing unit sensing surrounding information of a user vehicle; a GPS receiving unit receiving GPS information from a GPS satellite; a storage unit storing map information of a navigation system; and a control unit communicably connected to the sensing unit, the GPS receiving unit, and the storage unit. The control unit is configured to use the GPS information, the map information of the navigation system, user vehicle information, and sensing results of the sensing unit to determine whether the user vehicle enters a merging road, calculate the crossing point of the user vehicle and a target vehicle driving on a main road based on the radius of rotation of the user vehicle entering the merging road, calculate the time required for the user vehicle and the target vehicle to reach the crossing point, and control to perform collision warning or collision avoidance deceleration control in accordance with the time required for the user vehicle and the target vehicle to reach the crossing point.
차량 안전주행 제어장치 및 그 방법이 제공된다. 본 발명의 실시예에 따른 차량 안전주행 제어장치는 자차의 주위 정보를 감지하는 감지부, GPS 위성으로부터 GPS 정보를 수신하는 GPS 수신부, 내비게이션의 맵 정보가 저장된 저장부, 및 감지부, GPS 수신부 및 저장부와 통신적으로 연결되는 제어부를 포함한다. 여기서, 제어부는 GPS 정보, 내비게이션의 맵 정보, 자차 정보 및 감지부의 감지 결과를 이용하여 자차가 합류 도로로 진입하는지의 여부를 결정하고, 합류 도로로 진입하는 자차의 회전 반경을 기반으로 본선 도로를 주행하는 타겟차와 자차의 교차 지점을 연산하며, 자차 및 타겟차가 교차 지점에 도달하는데 소요되는 시간을 연산하고, 자차와 타겟차가 교차 지점에 도달하는데 소요되는 시간에 따라 충돌 경고 또는 충돌 회피 감속 제어를 수행하기 위해 제어하도록 구성된다.
Apparatus for controlling safety driving of vehicle and method thereof
차량 안전주행 제어장치 및 그 방법
2021-06-23
Patent
Electronic Resource
Korean
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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