The invention relates to a vehicle driving control method and device based on lane switching of a front vehicle, and the method comprises the steps: obtaining the current driving lane information of a current vehicle and the state information of a front target vehicle; sampling each front target vehicle to obtain state sampling data corresponding to each front target vehicle, and performing importance descending sorting on the front target vehicles according to the state sampling data and the tracking importance requirements to obtain a tracking target importance sorting result; and determining a lane switching behavior of each important target vehicle in the tracking target importance sorting result according to a preset lane switching-in and switching-out requirement so as to control the current vehicle to execute corresponding driving operation. In the cruise control process, when the front vehicle cuts in or cuts out of the current lane, the vehicle can be controlled to adjust the vehicle following target in time, the vehicle speed is adjusted according to the new vehicle following target, and therefore the reliability degree and the safety performance of the vehicle are greatly improved.
本申请涉及一种基于前车切换车道的车辆行驶控制方法及装置,其中,方法包括:获取当前车辆的当前行驶车道信息和前方目标车辆的状态信息;对每个前方目标车辆进行采样,以得到每个前方目标车辆对应的状态采样数据,并根据状态采样数据和跟踪重要性要求对前方目标车辆进行重要性降序排序,得到跟踪目标重要性排序结果;根据预设的车道切入切出要求确定跟踪目标重要性排序结果中每个重要目标车辆的车道切换行为,以控制当前车辆执行相应的驾驶操作。本申请在巡航控制过程中,当遇到前车切入或切出当前车道时,可控制车辆及时调整跟车目标,并按照新的跟车目标调整自车速度,从而极大提升了车辆的可靠程度和安全性能。
Vehicle driving control method and device based on lane switching of preceding vehicle
基于前车切换车道的车辆行驶控制方法及装置
14.02.2025
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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