The invention relates to the technical field of vehicle tunnel monitoring measurement and safety early warning, in particular to a vehicle tunnel real-time grading early warning system. The system comprises an early warning unit, a monitoring unit and an alarm processing cloud which are connected with a controller. The monitoring unit comprises a vehicle identification monitoring device; the vehicle identification monitoring device comprises an image identification processing device and a timing device; the image identification processing device marks and identifies the vehicles entering the tunnel, and meanwhile, the timing device performs timing when the corresponding vehicles pass through the tunnel; if the passing time of the vehicle in the tunnel is abnormal time, the controller transmits the signal to the early warning unit to execute yellow early warning and transmits the signal to an alarm processing cloud, and after manual verification, yellow early warning is kept or the signal is manually upgraded to red early warning; and through the technical scheme of the invention, the problem of real-time safety monitoring without obvious signal transmission neglected by a medium-long vehicle tunnel monitoring method is solved, and meanwhile, graded early warning is carried out, so that risk loss is reduced.
本发明涉及车行隧道监控量测及安全预警技术领域,特别是一种车行隧道实时分级预警系统。包括与控制器连接的预警单元、监测单元和警报处理云端;监测单元包括车辆识别监测装置;车辆识别监测装置包括图像识别处理装置和计时装置;图像识别处理装置对进入隧道内的车辆进行标记标识,同时计时装置进行对应车辆通过隧道的计时;若车辆在隧道内通行时间为异常时间,控制器将信号传递至所述预警单元执行黄色预警,同时将信号传递到警报处理云端,待人工核验后保持黄色预警或手动升级为红色预警;通过本发明的技术方案,解决尤其是中长型车行隧道监测方法忽略的无明显信号传递的实时安全监测问题,同时进行分级预警从而减少风险损失。
Vehicle tunnel real-time grading early warning system
一种车行隧道实时分级预警系统
2021-03-12
Patent
Electronic Resource
Chinese
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