Study on Intelligent Early Warning System of Vehicle Against Trespassing in Highway Operation Control Area

In view of the high incidence of traffic in the road construction, such as highway reconstruction and expansion projects and daily maintenance operations, this paper carried out the research of the high incidence of traffic in the road construction. operations, this paper carried out the research and application of the intelligent warning system against accidental intrusion. The design and development concept of the anti-intrusion system is based on the following principles The design and development concept of the anti-intrusion early warning system is put forward, which is “multi-sensor collaboration - multi-source data fusion - efficient hierarchical early warning - assisting the intruder in the road construction, such as highway reconstruction and expansion projects and daily maintenance operations. efficient hierarchical early warning - assisted intelligent decision”. The early warning system is composed of early warning host, sound and light alarm, alarm shoulder light, water light/yellow light, management, background and other components, which solves the problem of early warning. The early warning system is composed of early warning host, sound and light alarm, alarm shoulder light, water light/yellow light, management background and other components, which solves the technical problems of vehicle collaborative sensing and hierarchical early warning. The system is applied to several highway reconstruction and expansion projects. The application results show that the system can identify dangerous driving vehicles timely and accurately and send dangerous driving information to the vehicle owners. The application results show that the system can identify dangerous driving vehicles timely and accurately and send alarm information to drivers and operators, and the accurate alarm rate reaches more than 90%, effectively The application results show that the system can identify dangerous driving vehicles timely and accurately and send alarm information to drivers and operators, and the accurate alarm rate reaches more than 90%, effectively reducing the incidence of vehicle break-in accidents.