The invention discloses a road traffic sensing system based on a traffic large model, which is characterized in that the road traffic sensing system comprises a vehicle traffic light device arranged near a sidewalk, and the vehicle traffic light device is internally provided with a control module, a switch module, a counting module and a signal receiving module; a vehicle sensor is arranged at a position 100-200 meters away from the traffic light, and a signal transmitting module is arranged in the vehicle sensor; the counting module is used for monitoring the number of waiting pedestrians in a target area. When the switch module is pressed down and the number of pedestrians exceeds a preset value, the control module controls the vehicle traffic light to turn red. When the switch module is pressed to wait for the number of pedestrians to be lower than a preset value, the vehicle sensor is turned on, and when the vehicle sensor cannot sense the vehicle for a certain period of time, the control module controls the traffic light of the vehicle to turn red. The problems that pedestrians on some road sections are few, the waiting time of vehicles is long due to fixed-time conversion of pedestrian traffic lights, and smooth traffic driving is not facilitated are solved.
本发明公开了一种基于交通大模型的道路交通感知系统,其特征在于,所述道路交通感知系统包括设置在人行道附近的车辆红绿灯装置,所述车辆红绿灯装置内设置有控制模块、开关模块、计数模块、信号接收模块;距离红绿灯100‑200米处设置有车辆感应器,车辆感应器内设置有信号发射模块;计数模块用于监测目标区域等待行人数量;当按下开关模块,等待行人数量超过预设值时,控制模块控制车辆红绿灯转为红灯;当按下开关模块,等待行人数量低于预设值时,开启车辆感应器,当车辆感应器持续一定时间感应不到车辆时,通过控制模块控制车辆红绿灯转为红灯。解决了有些路段行人较少,人行红绿灯固定时间转换使得车辆等待时间较长,不利于交通行驶通畅的问题。
Road traffic perception system based on traffic large model
基于交通大模型的道路交通感知系统
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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