Urban traffic control system

Abstract

The embodiment of the invention provides an urban traffic control system. The system comprises a vehicle control module, a signal machine control module and a road signal machine, wherein the vehicle control module is arranged at a vehicle end, the signal machine control module and the road signal machine are arranged at a road end, the vehicle control module is used for being triggered by a user to generate a vehicle passing demand and sending the vehicle passing demand to the signal machine control module, the signal machine control module is used for receiving the vehicle passing demand and judging the necessity of the vehicle passing demand, and sending a signal machine control instruction to the road signal machine when it is judged that the vehicle passing demand needs to be responded, and the road signal machine is used for executing corresponding operation according to the signal machine control instruction. According to the scheme, the roadside end can respond according to the requirements of the vehicle end, so that the purpose of reducing urban traffic chaos is achieved.

Description

technical field [0001] The invention relates to the technical field of intelligent traffic, in particular to a control system for urban traffic. Background technique [0002] With the acceleration of urbanization, problems such as traffic congestion and traffic safety have become more and more serious, and have become the focus and difficulty that urban transportation departments urgently need to solve and break through. [0003] At present, the commonly used traffic control methods mainly include signal lights, traffic signs and road markings. However, because the current traffic conditions are often very complicated, such as the occurrence of traffic accidents, road maintenance, and priority passage of special vehicles, etc., urban traffic often appears chaotic. Therefore, it is necessary to provide a control scheme for urban traffic. Contents of the invention [0004] The embodiment of the present invention provides a control system for urban traffic, which can be res...

AI Technical Summary

Problems solved by technology

However, because the current traffic conditions are often very complicated, such as the occurrence of traffic accidents, road maintenance, and the priority of special vehicles, etc., urban traffic often appears chaotic.

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