Traffic planning method and equipment, traffic indication equipment and traffic planning system

Abstract

The application discloses a traffic planning method and equipment, traffic indication equipment and a traffic planning system. The traffic planning method comprises the following steps: receiving a path planning request for an emergent vehicle, and generating a running path for the emergent vehicle; transmitting the running path to the emergent vehicle, in order that the emergent vehicle runs according to the running path; before the emergent vehicle arrives at a first type of path points in the running path, controlling an indication device to give a prompt for at least one vehicle lane corresponding to the first type of path points in order to prompt non-emergent vehicles to run away from the vehicle lane; and after the emergent vehicle arrives at the first type of path points, controlling the indication device to stop giving the prompt for the vehicle lane. Through adoption of the traffic planning method, the emergent task execution efficiency of the emergent vehicle can be improvedeffectively.

Description

technical field [0001] The present application relates to the field of traffic, in particular to a traffic planning method and device, a traffic indicating device and a traffic planning system. Background technique [0002] Emergency vehicles with special special purposes, such as police cars, fire engines, ambulances, etc., are mainly used to perform emergency tasks, such as catching criminals, fighting fires, transporting patients, etc. In order to ensure the safety of people's lives and property, during the implementation of emergency tasks, These emergency vehicles may not be restricted by speed, route, direction and traffic light signals, and other vehicles and pedestrians shall give way. [0003] In order to reach the destination quickly, emergency vehicles usually use means such as flashing lights and pulling the alarm to announce that they are emergency vehicles. The purpose is to warn other vehicles and let them avoid emergency. However, the above-mentioned emergen...

AI Technical Summary

Problems solved by technology

However, the above-mentioned emergency vehicle warning notification method cannot ensure that other vehicles can effectively avoid the emergency vehicle in time when the road is congested, so that the emergency vehicle cannot reach the destination quickly, which seriously affects the efficiency of the emergency vehicle for emergency tasks.

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