High beam light and low beam light switching method and system, readable storage medium and automobile

Abstract

The invention discloses a high beam light and low beam light switching method applied to an automobile. The high beam light and low beam light switching method comprises the following steps of obtaining current light intensity in front of the automobile; when the current light intensity is less than a first light intensity threshold and higher than a second light intensity threshold, turning on orswitching a headlamp of the automobile to a low beam light; when the current light intensity is less than the second light intensity threshold, obtaining an automobile speed of the automobile and detecting whether other vehicles are available within a distance threshold in front of the automobile or not; and if the automobile speed is higher than an automobile threshold and it is detected that other vehicles are not available in front of the automobile, turning on or switching the headlamp of the automobile to a high beam light. The invention further discloses a high beam light and low beam light switching system and a readable storage medium using the high beam light and low beam light switching method and the automobile using the high beam light and low beam light switching method.

Description

technical field [0001] The invention relates to the technical field of auto lamp automatic switching parts, in particular to a high and low beam switching method, system, readable storage medium and automobile. Background technique [0002] With the rapid development of the automobile industry and the improvement of people's living standards, automobiles have become one of the indispensable means of transportation for people to travel and freight. [0003] When driving at night, many drivers use headlights illegally due to negligence or lack of common sense, which leads to frequent occurrence of road traffic accidents at night. At present, some vehicles can use photosensitive sensors to automatically determine whether to turn on the lights according to the light intensity around the vehicle. For example, at night, the vehicle will automatically turn on the lights, and turn on the high beam when the light is too dark. [0004] Although existing cars can adjust low beams and ...

AI Technical Summary

Problems solved by technology

[0004] Although existing cars can adjust low beams and high beams according to light intensity, the switching of their high beams will still affect the sight of other car drivers. For example, when a car follows a car traveling in the same direction, the photosensitive sensor can detect To the taillights of the cars ahead, the brightness is relatively weak. At this time, the existing cars will automatically switch to the high beams, which will affect the sight of the drivers of the cars ahead.

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