Vehicle control method and vehicle

By acquiring information on the traffic risk level and current status of the road section ahead of the vehicle, the active suspension system adjusts the height accordingly. This solves the problem that traditional suspension systems cannot adjust in a timely manner under complex road conditions, achieving intelligent collision prevention and improving vehicle safety and user experience.

CN122253597APending Publication Date: 2026-06-23GREAT WALL MOTOR CO LTD
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Patent Information

Application Number
CN202610514438.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-17
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Traditional suspension systems cannot make timely and effective height adjustments according to complex and changing road conditions, which makes vehicles prone to scraping when passing through slopes or sections of road with height restrictions, affecting the user experience and driving safety.

Method used

By acquiring the traffic risk level and current status information of the road section ahead of the vehicle, the active suspension system is used to adjust the height and provide targeted response strategies to avoid collisions, including direct passage or detours, and intelligent control is performed in combination with the vehicle's current status and road condition information.

Benefits of technology

It enables intelligent responses based on different traffic risk levels, avoiding inconsistent responses caused by differences in user experience, and effectively preventing scratches during vehicle operation, thereby improving vehicle safety and user experience.

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Abstract

The invention provides a vehicle control method and a vehicle, and belongs to the technical field of vehicle control, the vehicle control method comprises the steps that the passing risk level of a road section in front of the vehicle and the current state information of the vehicle are obtained, and the vehicle is provided with an active suspension; determining a target coping strategy based on the traffic risk level and the current state information; and controlling the vehicle to execute a target coping strategy, wherein the target coping strategy comprises a height adjustment strategy of the active suspension. Therefore, different traffic risk levels are divided for the road condition of the road section in front of the vehicle, and different target coping strategies are provided in combination with the current state information of the vehicle, such as direct traffic, traffic after height adjustment, or detour under the condition that a scratch risk still exists after adjustment. Therefore, the vehicle is intelligently and objectively controlled to execute the corresponding target coping strategies based on different passing risk levels and the current state of the vehicle, scratching in the vehicle driving process is effectively prevented in time, and the vehicle using safety is improved.
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