Vehicle lamp control method and an automobile

Abstract

The embodiment of the invention provides a vehicle lamp control method and an automobile, which relates to the technical field of vehicle control. The method includes the sunlight sensor collects thelight intensity information and outputs the corresponding light intensity level to the rainfall sensor according to the light intensity information; the rainfall sensor collects the rainfall information and determines the rainfall level corresponding to the rainfall information when the combined switch is in the automatic working mode, determines the visibility level of the current environment according to the rainfall level and the light intensity level, and sends a double-flashing light on command to the body control module when the visibility level does not exceed the preset level; the BCMperforms a double-flash turn-on command to control both the left and right turn-on lights, stops executing the double-flash turn-on command when the turn-on command is received, and controls the leftor right turn-on lights according to the turn-on command. The automobile can automatically turn on double flashes in the environment with low visibility in rainy days, and executes the command of turning on the turn signal light in priority when the turn signal light is turned on.

Description

technical field [0001] The invention relates to the technical field of vehicle control, in particular, to a method for controlling vehicle lights and a vehicle. Background technique [0002] The double flashing light is a kind of vehicle signal light. When the vehicle is in an abnormal state or driving in some special environment, for example, the vehicle breaks down, stops temporarily, or encounters heavy rain and other poor visibility weather, the double flashing light should be turned on , to remind other vehicles and pedestrians to pay attention to prevent safety accidents. In the prior art, the double flashing lights are mainly turned on and off manually by the driver. When encountering heavy rain and other low-visibility weather, many drivers will not actively turn on the double flashing lights to remind surrounding vehicles, so there is a certain amount of traffic in the vehicle while driving. security risks. Contents of the invention [0003] The purpose of the e...

AI Technical Summary

Problems solved by technology

In the prior art, the double flashing lights are mainly turned on and off manually by the driver. When encountering heavy rain and other low-visibility weather, many drivers will not actively turn on the double flashing lights to remind the surrounding vehicles, so there is a certain amount of noise when the vehicle is driving. security risks

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