Traffic light intersection vehicle quick passage method

Abstract

The invention discloses a traffic light intersection vehicle quick passage method. When a vehicle is in an intersection waiting state, through voice prompt, a driver is prompted to start a passage assisting device, when no one passes through the front of the vehicle, a first vehicle in a vehicle queue is started, it is avoided that when a green light comes, there are still passers-by who still notcompletely pass through an intersection, a speed signal and an acceleration signal are sent to other vehicles in the vehicle queue simultaneously, it is guaranteed that the vehicles in the queue canbe started simultaneously, the speed state and the acceleration state of the front vehicle are timely fed back to the rear vehicle, and safe passage between the two vehicles is guaranteed. The technical problems in the prior art that the waiting vehicles need to be started in sequence and traffic jam is brought are solved; meanwhile, the travel time of a user can be saved, and the efficiency of intersection passage is improved.

Description

technical field [0001] The invention relates to a method for rapid passage of vehicles at a traffic light intersection, in particular to a rapid passage of vehicles for reducing the passing time of a green light intersection. Background technique [0002] Vehicles are already an indispensable means of transportation in our daily life. During the peak traffic period, especially when the passing time of the green light is short, the vehicles behind often start to start after seeing the vehicle in front start, so that there is a certain delay in the start of the front and rear vehicles, and the number of vehicles that can pass within a green light time period is relatively small. Less, causing traffic jams, wasting energy, and wasting people's travel time. At the same time, in the process of starting the car, it often causes a rear-end collision due to the driver's misoperation. [0003] At present, in some cars, many are equipped with ACC adaptive cruise device, through the ...

AI Technical Summary

Problems solved by technology

However, this method can only realize the linkage with the position of the vehicle in front, and when the position of the vehicle in front changes, it is already the result of stepping on the accelerator, and it cannot solve the problem of delay when the front and rear vehicles start.

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