Road traffic guiding method based on road monitoring and road traffic guiding system

Abstract

The invention introduces a road traffic guiding method which is realized by a road traffic guiding system based on road monitoring consisting of a vehicle positioning system, a vehicle-mounted traffic signal machine, a pavement traffic signal machine, an intelligent road traffic signboard, a central monitor and a communication transmission system. The method can guide traffic for driving vehicles on a road of a highway pavement and forecast the approaching distance marker of vehicles in conventional weather and haze weather conditions so as immediately send remote display warm to the driving vehicles when sudden impounded surface water and hydrops, freezing, accidents, fire and collapse deformation of the pavement of the highway happen to avoid big accidents so as to realize the purpose of assisting safe driving and improving the utilization ratio of highway. The method and system have the characteristics of convenient implementation and strong practicality.

Description

technical field [0001] The invention relates to a road traffic guidance method and a road traffic guidance system based on road monitoring, belonging to the field of road traffic monitoring. Background technique [0002] In the existing road traffic control signal system, as well as in the existing auxiliary road traffic control system, such as traffic lights at intersections and red light camera systems, camera monitoring systems, electronic card information announcements, street lights, and radio station announcements, all are It is used for level crossing or traffic control in a local area, and it is set at a specific location. It cannot realize the long-distance, continuous and dynamic display of the current state of the linear roadway. When the atmospheric visibility is bad , such as fog and haze weather, relying on vehicle lighting, street lights, existing highway signal systems and reflective signs cannot clearly show the direction of the roadway and road status to t...

AI Technical Summary

Problems solved by technology

[0002] In the existing road traffic control signal system, as well as in the existing auxiliary road traffic control system, such as traffic lights at intersections and red light camera systems, camera monitoring systems, electronic card information announcements, street lights, and radio station announcements, all are It is used for level crossing or traffic control in a local area, and it is set at a specific location. It cannot realize the long-distance, continuous and dynamic display of the current state of the linear roadway. When the atmospheric visibility is bad , such as fog and haze weather, relying on vehicle lighting, street lights, existing highway signal systems and reflective signs cannot clearly show the direction of the roadway and road status to the vehicle driver in time. When the ground is covered with water, icing, accidents, fires, and road collapse and deformation, the driver cannot timely understand the road conditions ahead due to the limitation of the driver's sight distance, which may easily lead to greater traffic accidents.

Images