The invention provides a car following time interval control method and device and electronic equipment, and relates to the technical field of intelligent driving. The method comprises the steps that firstly, in response to starting of an automatic car following function, first driving data and first environment data which are collected at present are obtained, and a current first driving scene of a vehicle is determined based on the first driving data and the first environment data; then obtaining a first recommended car following time interval corresponding to the first driving scene based on a determined mapping relation between the driving scene and the recommended car following time interval; and finally, the vehicle is controlled to run along with the vehicle according to the first recommended vehicle following time interval, by adopting the mode, the vehicle following distance requirements of a driver in different driving scenes can be met, the adaptive capacity of ACC is improved, and the time interval controller can run more stably.
本申请提供了一种跟车时距控制方法、装置及电子设备,涉及智能驾驶技术领域。在本申请中,首先响应于开启自动跟车功能,获取当前采集的第一驾驶数据和第一环境数据,并基于第一驾驶数据和第一环境数据,确定车辆当前的第一行驶场景;然后基于行驶场景与推荐跟车时距之间确定的映射关系,得到与第一行驶场景对应的第一推荐跟车时距;最后控制车辆按照第一推荐跟车时距跟车行驶,采用这种方式,不仅能够适应于驾驶员在不同驾驶场景的跟车距离需求,提升ACC的自适应能力,还能够使时距控制器的运行更加稳定。
Car following time interval control method and device and electronic equipment
一种跟车时距控制方法、装置及电子设备
2023-10-24
Patent
Electronic Resource
Chinese
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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