The invention discloses a curve road section risk prevention and control dynamic evaluation system and method, and belongs to the field of intelligent traffic. The system comprises a SCANeR studio driving simulator, Microsoft Visual C + + software, a UDP (User Datagram Protocol) data transmission protocol and a data processing and displaying module. The system collects driver behavior information under multiple groups of prevention and control schemes in a curve road section through a driving simulator, and uploads data to a risk prevention and control effect dynamic evaluation system by using a UDP communication protocol. The system detects the behavior performance of the driver in real time, and carries out risk index extraction processing on the uploaded data so as to evaluate the risk level in the curve road section. And when the driver behavior information is judged to be a risk traffic behavior, the system generates a risk signal and displays the risk signal on an evaluation system interface in real time so as to warn a traffic control department that the road section has a traffic risk. The system can master the behavior safety of a driver driving on a curve road section in real time and prompt risk behaviors on the road section, so that traffic accidents on the curve road section are reduced.
本申请公开了一种弯道路段风险防控动态评价系统及方法,属于智能交通领域。该系统包括:SCANeR studio驾驶模拟器、Microsoft Visual C++软件、UDP数据传输协议以及数据处理及显示模块。系统通过驾驶模拟器采集弯道路段内的多组防控方案下的驾驶人行为信息,并利用UDP通信协议将数据上传至风险防控效果动态评价系统。系统实时检测驾驶人行为表现,并就上传的数据进行风险指标提取处理,以评价弯道路段内的风险水平。当驾驶人行为信息被判定为风险交通行为时,系统将生成风险信号,并在评价系统界面上实时显示,以预警交通管控部门该路段存在交通风险。该系统能够实时掌握弯道路段行驶的驾驶员行为安全,提示路段上发生的风险行为,从而减少弯道路段的交通事故。
Curve road section risk prevention and control dynamic evaluation system and method
一种弯道路段风险防控动态评价系统及方法
09.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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