Internet of things-sensing traffic warning system and method

Abstract

The invention provides an internet of things-sensing traffic warning system and method. The system comprises a vehicle control pile and a pedestrian control pile, wherein the vehicle control pile comprises a first switchgear, a processing unit, a first display module, a route, a first camera, a first network bridge, an internet of things module, a radar module, a visibility meter and an illuminance sensor, wherein the pedestrian control pile comprises a second switchgear, a serial server, a second display module, a second camera, a second network bridge, an infrared microwave dual-monitoring detection module and a voice module. The method comprises a human-vehicle bidirectional warning method, a voice prompt tone adjustment method, a weather adjustment display brightness method, a trafficcontrol method and a navigation software linkage remind method. By the system and the method, a vehicle on a trunk of national and provincial roads and pedestrian or a non-motor vehicle on a country road can be sensed, human-vehicle bidirectional early-warning and prompt are performed, the system has a weather detection function, a traffic accident of a small and flat intersection of the nationaland provincial roads can be reduced, and traffic control and big data collection are facilitated.

Description

technical field [0001] The invention relates to the technical field of traffic warning and management and control systems, in particular to a traffic warning system and method based on the perception of the Internet of Things. Background technique [0002] At present, the hardest-hit areas of traffic accidents are the intersections of the main roads of national and provincial roads and the entrances and exits of rural roads. According to the survey data, 33.83% of traffic accidents in the country occurred at intersections without traffic control, and the death toll accounted for the annual traffic accident death toll. 32.49%. Due to the lack of traffic control devices at the intersections of the main roads of national and provincial roads and the entrances and exits of rural roads, it is impossible to sense and warn the cars coming from the main road and the pedestrians or non-motorized vehicles on the rural roads, which will easily lead to traffic accidents, especially due ...

AI Technical Summary

Problems solved by technology

Due to the lack of traffic control devices at the intersections of the main roads of national and provincial roads and the entrances and exits of rural roads, it is impossible to sense and warn the cars coming from the main road and the pedestrians or non-motorized vehicles on the rural roads, which will easily lead to traffic accidents, especially due to The existence of the "ghost probe" phenomenon makes pedestrians and drivers unable to recognize each other's existence, which has caused great safety hazards to traffic safety.

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