A high beam intelligent interactive control system and method

Through the light sensing sensor and V2X module, the light information between vehicles is detected and interacted with the control functions of the CAN transceiver and the central control module, the intelligent interactive control of the vehicle's high beam is realized, solving the shortcomings of light pollution and inter-vehicle interconnection control in the existing technology, and improving driving safety.

CN119749395APending Publication Date: 2025-04-04M2MOTIVE TECH INC +1
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Patent Information

Application Number
CN202411655438.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-19
Publication Date
2025-04-04

AI Technical Summary

Technical Problem

The existing high beam control of vehicles mainly relies on the subjective operation of the owner or ambient light sense, and cannot effectively detect and warn of front and rear vehicle light pollution, and cannot realize intelligent interconnection control between vehicles.

Method used

The light sensing sensor is used to detect the light intensity and duration of other vehicles, interact with other vehicles through the V2X module, and use the CAN transceiver and central control module to realize intelligent control of the high beam, including reminder and forced turn-off functions.

Benefits of technology

Intelligent interactive control of high beams between vehicles can effectively reduce light pollution, improve information interaction and control capabilities between vehicles, and ensure driving safety.

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Abstract

This invention discloses an intelligent interactive control system and method for high beam headlights, relating to the field of automotive V2X interactive control. It includes: a light sensor for detecting the light intensity and duration of illumination from other vehicles on the vehicle; a V2X module for receiving signals from the light sensor and interacting with other vehicles; a CAN transceiver for receiving instructions from the V2X module and controlling the vehicle's high beam headlights via the CAN bus; and a central control module for receiving instructions from the V2X module and displaying a request to turn off the vehicle's high beams. This invention adds a light-sensing system to the vehicle, allowing affected vehicles to intelligently identify high beam brightness and record the duration of the impact through a light sensor processor. Through the V2X interactive system, affected vehicles and vehicles using high beams increase inter-vehicle information interaction by introducing V2X technology. If a vehicle using high beams continuously affects an affected vehicle, the control system can intelligently control the vehicle's high beams by receiving the impact level and duration transmitted by the affected vehicle.
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