Vehicle door anti-collision control method, device and system

Abstract

The invention belongs to the technical field of automobile safety, and particularly provides a vehicle door anti-collision control method, device and system. The control method, device and system aimat solving the problem that an object behind a vehicle possibly collides with a vehicle door due to the fact that vehicle parking environment is ignored in the prior art. The vehicle door anti-collision control method comprises the following steps that after the vehicle is parked, whether the object moving towards the vehicle exists behind the vehicle is judged, and the vehicle door is selectivelyunlocked according to the moving state of the object if the object moving towards the vehicle exists; and if the object moving towards the vehicle does not exist, the vehicle door is directly unlocked. According to the vehicle door anti-collision control method, drivers and passengers can get off the vehicle conveniently, meanwhile, safer driving and parking environment is provided, an alarm canbe further given according to the moving state of the object behind the vehicle, so that the drivers and passengers can know environment outside the vehicle, and user experience is improved. The vehicle door anti-collision control device and system also have the beneficial effects mentioned above.

Description

technical field [0001] The invention belongs to the technical field of automobile safety, and in particular relates to a vehicle door anti-collision control method, device and system. Background technique [0002] As the competition in the vehicle market becomes more and more fierce, in order to improve the user experience, some vehicle manufacturers have equipped the vehicle with an automatic door unlocking system when parking. When the parking gear is engaged, the doors will automatically unlock when the vehicle is parked, making it easy for drivers and passengers to get out of the vehicle. However, with the increase of vehicles, the number of traffic accidents also increases. Among them, when the driver and passengers open the door and get off the car, the collision accident between the car door and the approaching bicycles and motorcycles behind the door is particularly prominent, which may cause fatal injuries to the bicycle and motorcycle drivers. The reason is that ...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem that objects behind the vehicle may collide with the door due to ignoring the parking environment of the vehicle in the prior art, the first aspect of the present invention provides a door anti-collision control method, including:

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