The invention provides a vehicle control method for preventing malicious collision of a driver, which comprises the following steps of: monitoring information of vulnerable road users in front of a vehicle in real time, and judging whether a collision risk exists or not when the number of the vulnerable road users reaches a threshold value; if yes, whether the driver is in a malicious collision emotion or not is judged according to the facial expression of the driver, and whether the vehicle is in a malicious collision state or not is judged; if the driver is in the malicious collision emotion and the vehicle is in the malicious collision state, it is judged that the driver has the subjective malicious collision tendency, the vehicle is actively controlled, and emergency braking is started; and judging whether the subjective malicious collision facts exist again, and if so, braking at the maximum deceleration of the vehicle until the vehicle is completely stopped. The invention further provides a corresponding control system. According to the method, the malicious collision intention of the driver is pre-judged, the malicious collision intention is confirmed again in the active control process, rapid braking is conducted at the maximum deceleration after confirmation, and the harm of malicious collision is reduced.
本发明提出一种防止驾驶员恶意冲撞的车辆控制方法,包括:实时监测车辆前方的弱势道路使用者信息,当弱势道路使用者的人数达到阈值,则判断是否存在碰撞风险;若是,则根据驾驶员的面部表情判断其是否处于恶意冲撞情绪,以及判断车辆是否处于恶意冲撞状态;若驾驶员处于恶意冲撞情绪且车辆处于恶意冲撞状态,则判定驾驶员存在主观恶意冲撞倾向,对车辆进行主动控制,开启紧急制动;并再次判断是否主观恶意冲撞事实,若是,便以车辆的最大减速度进行制动,直至车辆完全停止。还提供一种对应的控制系统。本发明对驾驶员的恶意冲撞意图进行预判,且在主动控制过程对恶意冲撞意图进行再次确认,确认后以最大减速度快速制动,降低恶意冲撞的危害。
Vehicle control method and system for preventing malicious collision of driver
一种防止驾驶员恶意冲撞的车辆控制方法及系统
2024-12-13
Patent
Electronic Resource
Chinese
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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