The invention relates to a highway driving safety monitoring system and method based on vehicle positioning information. The system comprises an expressway information acquisition module, an expressway data transmission and storage module, an expressway traffic data analysis module and an expressway traffic information publishing module. GPS data of a mobile phone of a driver are collected throughthe expressway traffic information collection module, and then the collected GPS data are transmitted to the server side of the expressway transmission and storage module; the GPS data of the vehicles on the expressway is analyzed, the traffic events are graded according to the severity of the traffic events analyzed by the expressway traffic data analysis module, and the early warning information is issued to the downstream vehicles at the traffic event site. According to the invention, whether a traffic event occurs is determined through corresponding calculation, so that early warning is given to surrounding vehicles, the vehicle passing efficiency is improved, traffic accidents are reduced, and the traffic safety is improved.
本发明是基于车辆定位信息的高速公路驾驶安全监测系统及方法。所述系统包括高速公路信息采集模块、高速公路数据传输存储模块、高速公路交通数据分析模块和高速公路交通信息发布模块。通过高速公路交通信息采集模块对驾驶员手机GPS数据进行采集,再将采集到的GPS数据传输到高速公路传输存储模块的服务器端;对高速公路上的车辆GPS数据进行分析,根据高速公路交通数据分析模块分析的交通事件的严重程度对交通事件进行分级,并将预警信息发布至交通事件地点的下游车辆。本发明通过相应计算,确定是否有交通事件发生,从而对周边车辆发出预警,从而提高车辆通行效率,减少交通事故,提高交通安全。
Highway driving safety monitoring system and method based on vehicle positioning information
基于车辆定位信息的高速公路驾驶安全监测系统及方法
2020-06-23
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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