The invention discloses an early warning method for reducing truck and passenger car injury accidents, which comprises the following steps: acquiring the distance between a front target vehicle and a rear target vehicle, the vehicle speed and the vehicle category through a sensing module, judging the distance change between the vehicle and the target vehicle for a certain continuous time, and judging whether the vehicle executes warning actions or not, thereby avoiding complex road conditions. When a plurality of trucks and passenger cars run in the same direction and the vehicles and people are injured in an accident, information pre-judgment is carried out in advance and warning is carried out as soon as possible, so that the situation that avoidance cannot be carried out even if a risk is identified is avoided, and accidents are effectively reduced.
本发明公开了一种降低卡车、客车伤害事故的预警方法,通过感知模块采集前方和后方目标车距离、车速和车辆类别,判断本车连续一定时间与目标车距离变化,判断本车是否执行警示动作,避免在道路情况复杂,众多卡车、客车同向行驶等情况,发生意外时车辆和人员受到伤害,提前进行信息预判及尽早进行警示,规避即使识别到风险而无法进行避让等情况的发生,有效降低事故。
Early warning method for reducing truck and passenger car injury accidents
一种降低卡车、客车伤害事故的预警方法
2023-01-03
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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