Intelligent traffic management method and intelligent traffic management system supporting emergency rescue

Abstract

The present invention provides an intelligent traffic management method and an intelligent traffic management system supporting emergency rescue. The method comprises the steps of receiving an emergency rescue request by a traffic management center, planning an emergency rescue route according to the emergency rescue request, sending the emergency rescue route to an intelligent terminal of a rescue vehicle nearby a rescue site, and sending the information of the rescue vehicle to an industrial control computer along the emergency rescue route. When detecting that the rescue vehicle enters the control range of the industrial control computer, the industrial control computer real-timely tracks the position of the rescue vehicle, determines the traffic light crossing to which the rescue vehicle belongs according to the position of the rescue vehicle, and controls the working conditions of the traffic lights in the directions of the traffic light crossing, so that the rescue vehicle can pass the traffic light crossing preferentially, and the rescue vehicle can arrive the rescue site timely, and the rescue efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent transportation, in particular to an intelligent transportation management method and system supporting emergency rescue. Background technique [0002] In the event of a major accident, whether the rescue vehicle can quickly reach the accident scene and quickly transport the wounded from the accident scene to the rescue center (usually a hospital) will have a major impact on the rescue effect. However, the current urban traffic congestion is becoming more and more serious. In many cases, rescue vehicles are trapped by traffic congestion, traffic lights and many other factors during the rescue process, which affects the time it takes to reach the accident scene or rescue center. Therefore, it is necessary For rescue vehicles, traffic flow is controlled to ensure that they can quickly arrive at the scene of the accident or return to the rescue center. Contents of the invention [0003] In view...

AI Technical Summary

Problems solved by technology

However, the current urban traffic congestion is becoming more and more serious. In many cases, rescue vehicles are trapped by many factors such as traffic congestion and traffic lights during the rescue process, which affects the time it takes to reach the accident scene or rescue center. Therefore, it is necessary For rescue vehicles, traffic flow is controlled to ensure that they can quickly arrive at the scene of the accident or return to the rescue center

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