According to the braking early-warning rear vehicle prompting system and method, different driving environments are recognized and judged through the camera and the radar, the driving state of the vehicle is judged, and the function that the braking lamp is activated to conduct braking early-warning prompting on the rear vehicle while the normal braking early-warning function of the vehicle is guaranteed is achieved. According to the method, rear-end collision accidents caused by untimely braking of the rear vehicle are reduced, the safety performance of the vehicle and the driving experience of a driver are improved, the occurrence frequency of traffic accidents such as rear-end collision or rubbing is reduced, and the travel safety and property of customers are protected. According to the method and the system, the braking response time of a driver of the rear vehicle is indirectly prolonged by carrying out braking early warning prompt on the rear vehicle especially for the driving environment with poor sight such as heavy rain and heavy fog, braking preparation is made in advance, and rear-end collision accidents caused by emergency braking of the front vehicle are avoided. According to the invention, new functions are added by using existing hardware, the cost of newly added hardware is saved, and the system is simple and practical, is suitable for all vehicle types and can be modularly operated.

    本发明提供了一种制动预警后车提示系统及方法,利用摄像头及雷达对不同行车环境进行识别判断,通过对自车行车状态进行判断,实现了在保证自车制动预警功能正常的同时激活制动灯对后车进行制动预警提示的功能。本发明减少了后车因制动不及时导致的追尾事故,提高了车辆的安全性能和驾驶员的驾驶体验,减少了追尾或剐蹭等交通事故的发生频率,保护了客户的出行安全及财产。本发明尤其针对大雨、大雾等视线不佳的行车环境,通过对后车进行制动预警提示间接增加了后车驾驶员制动反应时间,提前做好制动准备,避免了前车紧急制动导致的追尾事故。本发明利用现有硬件增加新功能,节省了新增硬件的费用,简单实用,适用于所有车型,可模块化运行。


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    Titel :

    Braking early warning rear vehicle prompting system and method


    Weitere Titelangaben:

    一种制动预警后车提示系统及方法


    Beteiligte:
    ZHOU CHUANJU (Autor:in) / WAN ZHENGYU (Autor:in) / YOU MIN (Autor:in) / XU NANNAN (Autor:in) / XU QIAN (Autor:in)

    Erscheinungsdatum :

    2022-07-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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