Due to the large traffic flow on urban roads, the high speed of vehicles, and the presence of a large number of pedestrians and non-motorized vehicles, if over-height trucks are driving on urban roads, they are likely to collide with other vehicles or obstacles on the road, causing serious traffic accidents and property damage.
In order to prevent the risk of accidents of over-height vehicles on urban roads, many cities have adopted a series of measures, such as setting up height limit poles, strengthening patrols and law enforcement. In addition, some advanced LiDAR ultra-high alarm systems are also widely used, which can monitor the height of the vehicle in real time and effectively reduce the risk of overheight vehicle accidents.
LiDAR overheight alarm system is an effective measure to prevent overheight vehicles. The system uses LiDAR technology to monitor vehicle height in real time, and once an overheight vehicle is detected, it immediately sends out an alarm and takes corresponding measures, thus avoiding the risk of overheight vehicles entering restricted areas or causing accidents.
Compared with the traditional limited elevation highway, the LiDAR ultra-high alarm system has higher safety and reliability, because it can accurately measure the height of the vehicle and will not be affected by external factors such as light and weather.
When there is an over-height vehicle, from the detection of the over-height of the vehicle, to the linkage capture recognition, license plate solving, linkage LED license plate projection display, linkage voice horn and strobe light for warning, the entire identification and early warning process can be independently realized in each traffic direction. It can detect vehicles with a speed of 120 km/h, and can easily detect vehicles with over-high culverts in the past.
It adopts two power supply modes, solar energy and mains 220V, which can adapt to the power supply needs of different scenarios. Solar power supply can solve the problem of difficulty in obtaining electricity at the detection location. For the ultra-high detection of two traffic directions at each inspection point, the solar panels are installed on the height limit protection frame on each side. The intelligent charge and discharge controller and battery are built into the on-site control cabinet, which is very easy to manage and maintain.