Intelligent traffic control system for limited visual area and control method thereof

Abstract

The invention discloses an intelligent traffic control system for a limited visual area and a control method thereof. The system comprises a first projection signal lamp group and the like. The first projection signal lamp group, a second projection signal lamp group, universal signal lamps, sensing coils and a synchronous control interface are all connected with a signal lamp control system. With the signal lamp control system as a core, the first projection signal lamp group, the second projection signal lamp group and the universal signal lamp group are configured, and a group of sensing coils for detecting vehicles and the synchronous control interface in linkage control with other systems are also configured. A road traffic flow can be cut, dispatched and controlled, high-efficiency use of road resources can be realized, and the system and the method can be applied to the field of bus dedicated signal lamps and other intelligent traffic road control fields with special requirements on the traffic flow.

Description

technical field [0001] The invention relates to a control system and a control method thereof, in particular to an intelligent traffic control system and a control method thereof with a limited visible area. Background technique [0002] With the development of the economy, the number of vehicles increases, and the traffic becomes more and more congested. In order to improve the traffic efficiency, many cities are developing intelligent transportation systems, among which the intelligent bus system has been developed rapidly. Based on the principle of bus priority, not only bus lanes are set up, At the same time, special signal lights for buses are also equipped. When the red light is nearing the end, the green light of the special signal light of the bus lane will light up first, generally about 10 seconds in advance, and the vehicles on the bus lane will be released first, and then the signal lights of social vehicles will turn green. , to ensure the speed and efficiency...

AI Technical Summary

Problems solved by technology

During the priority release period of buses, the signal lights corresponding to social vehicles are still red lights. From the driver's point of view, there is a green light at the intersection ahead. , but in rainy days and other situations where the light is insufficient and the road conditions are not good and the road conditions are not familiar. At that time, I drove by mistake. As a result, I ran a red light and was photographed by the electronic police. According to the current traffic regulations, points and fines should be deducted

In addition, in order to ensure the efficiency of bus traffic, the bus-only lane is an exclusive lane, and social vehicles are not allowed to enter the bus lane. At crowded intersections, the exclusive use of the bus-only lane inevitably reduces the use efficiency of the lane.

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