The invention is suitable for the technical field of vehicle following distance adjustment, and particularly relates to an auxiliary driving adaptive cruise vehicle following method and system, and the method comprises the steps: reading the speed data of a road vehicle, calculating the acceleration, and configuring the changes of the road vehicle, and the changes comprise the acceleration and deceleration, and the collection of the license plate information of the road vehicle. Establishing a corresponding relationship between the change and the license plate information, constructing a data query platform, and uploading the corresponding relationship to the data query platform; and selecting a test vehicle from the road surface vehicles, and selecting the test vehicle from the adaptive cruise system of the test vehicle. According to the method, the vehicle distance can be stably kept by increasing or deleting the advance value, the driving comfort is improved while the safety and the passing efficiency are ensured, the vehicle following distance can be adjusted and the traffic smoothness can be optimized by setting the predicted value according to the lane changing condition of the vehicle on the road surface, the driving comfort is further improved, and the riding experience of a user is greatly improved.
本发明适用于跟车距离调整技术领域,尤其涉及一种辅助驾驶自适应巡航跟车方法及系统,所述方法包括:读取出路面车辆的速度数据,计算出加速度,配置出路面车辆的变动,其中所述变动包括:加速和减速,采集路面车辆的车牌信息,建立所述变动与车牌信息之间的对应关系,构建数据查询平台,并将所述对应关系上传到数据查询平台中;从所述路面车辆中,选取出测试车辆,并从所述测试车辆的自适应巡航系统中。本发明通过增加或删除提前值,能够平稳保持车距,在保证安全和通行效率的同时,提升驾驶舒适性,通过设置预测值,能够根据路面车辆的变道情况,对跟车间距进行调整,优化交通流畅度,进一步提升驾驶舒适性,大大提升用户的乘车体验。
Auxiliary driving self-adaptive cruise car following method and system
一种辅助驾驶自适应巡航跟车方法及系统
15.04.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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