The invention relates to the technical field of vehicle early warning, and discloses a vehicle collision intelligent early warning system and method based on data analysis, and the system comprises a vehicle data collection module which is used for collecting current vehicle state data and vehicle surrounding environment data; the data processing module is used for processing and analyzing the collected current vehicle state data and vehicle surrounding environment data to obtain a vehicle collision probability coefficient; the collision analysis module is used for predicting vehicles which may collide according to the vehicle collision probability coefficient; and the warning and early warning module is used for warning the prediction result in real time, reminding a driver and informing the vehicle which may collide. According to the invention, the data of the vehicle and the data of the target vehicle are acquired through the vehicle data acquisition module, and the ground slippery condition, the traffic condition of the current road section and the vehicle type of the vehicle are all included in an analysis range, so that the calculated vehicle collision probability coefficient is more accurate, and the early warning accuracy of vehicle collision is improved.

    本发明涉及车辆预警技术领域,公开了一种基于数据分析的车辆碰撞智能预警系统及方法,所述系统包括车辆数据采集模块,用于采集当前车辆状态数据及车辆周围环境数据;数据处理模块,对采集的当前车辆状态数据及车辆周围环境数据进行处理和分析,得到车辆碰撞概率系数;碰撞分析模块,用于根据车辆碰撞概率系数预测可能发生碰撞的车辆;警示预警模块,对预测结果实时警示并提醒驾驶人,告知可能发生碰撞的车辆。本发明通过车辆数据采集模块进行本车数据和目标车辆的数据采集工作,并将地面湿滑情况、当前路段的交通情况及本车车型全部纳入分析范围,让计算得到的车辆碰撞概率系数更加准确,以提升车辆碰撞预警准确率。


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    Title :

    Vehicle collision intelligent early warning system and method based on data analysis


    Additional title:

    一种基于数据分析的车辆碰撞智能预警系统及方法


    Contributors:
    YANG WEIMEI (author) / LIN YANXUAN (author) / ZHENG XIANGXI (author)

    Publication date :

    2025-03-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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