Industry background
With the development of the domestic transportation industry, the highway network is becoming more and more dense. However, with the rise of the freight logistics industry, the problem of overheight trucks has gradually become a problem for road safety management. The traditional manual detection method is inefficient, which not only increases the labor cost, but also has great potential safety hazards. How to accurately and efficiently detect the height of trucks has become a major challenge for the relevant safety departments.
Customer needs
In the past, high-speed toll booths used manual climbing on the top of trucks or using elevated limits to detect vehicle height, which had many shortcomings:
- Manual detection is not only time-consuming and laborious, but also prone to errors caused by human factors;
- Although the set up elevated limit can restrict the passage of overheight vehicles to a certain extent, it is also easy to cause the driver to misjudge that the vehicle is not overheight and continue to drive in and cause a collision accident.
- Once the over-height truck enters the toll station, it may not only damage the toll station facilities, but also may collide with the gantry on the highway, causing a major safety accident.
The market urgently needs a set of alarm systems that can monitor the ultra-high height of the vehicle in real time, detect the trucks that enter the toll station, and alarm prompts once the vehicle exceeds the specified height, and also requires the alarm product to be stable and reliable, and can run 24 hours a day.
Schematic design
According to customer needs, Feitian Optoelectronics provides customers with lidar ultra-high alarm system solutions from the actual situation to realize ultra-high detection and early warning for trucks driving into the toll station. Once the truck exceeds the specified height, it will trigger the sound and light alarm and link the corresponding lane bayonet camera to capture and collect evidence, and at the same time, the on-site LED guidance screen and other equipment will warn and guide the overheight vehicle and safety guidance to avoid collision accidents.
Live demonstration
The value of the solution
After the introduction of the lidar ultra-high alarm system, the management efficiency of a high-speed toll station has been significantly improved.
- The system realizes the automatic detection of the height of the truck, which greatly reduces the manual workload and measurement error
- Through the real-time alarm and data transmission function, the management center can quickly grasp the overheight situation of the vehicle and deal with it accordingly;
- The system effectively reduces the risk of collision accidents and facility damage caused by over-height vehicles, and ensures the safe and smooth flow of highways.
- Through data analysis, the management center can understand the traffic situation of trucks and optimize the traffic organization
- Through the linkage with other systems, more intelligent traffic management can be realized.
Feitian Optoelectronics LiDAR ultra-high alarm system not only solves the disadvantages of traditional detection methods, improves management efficiency, but also reduces safety risks, and contributes to the construction of intelligent transportation. In the future, with the continuous progress of technology and the continuous expansion of application scenarios, the ultra-high alarm system of Feitian Optoelectronic LiDAR will show its unique value in more fields.