The invention relates to the technical field of automobile driving control, in particular to an active and safe electric automobile trajectory tracking control method, which comprises the following steps: S1, when an automobile travels on a mountain rural road, a driver autonomously drives the automobile, the automobile records and stores the traveling route of the automobile through a positioning module, and the traveling route of the automobile is recorded and stored through a recording module; the driving habits and behaviors of the current driver are recorded and stored; and S2, after secondary driving, the driver sets the recorded route of the vehicle. According to the method, the driver records and stores the current driving road and driving habits of the vehicle in advance when driving on the unknown mountainous road, and performs trajectory tracking according to the recorded road route in the next driving process, so that the road conditions of the mountainous area and the rural area are prevented from changing, and the driving efficiency is improved. The situation that road conditions are difficult to correct and update in time through satellite navigation is avoided, so that potential safety hazards are reduced and a driver is warned in real time in the active running process of the automobile.
本发明涉及汽车驾驶控制技术领域,具体涉及一种主动安全的电动汽车轨迹跟踪控制方法,轨迹跟踪控制步骤为:S1、车辆在山区农村道路行进时,驾驶员自主进行驾驶行进,车辆通过定位模块对车辆行进的路线进行记录存储,通过记录模块,对当前驾驶员的驾驶习惯与行为进行记录,加以存储;S2、在二次驾驶后,驾驶员将车记录的路线进行设定。本申请通过驾驶员预先对在未知的山区道路驾驶,车辆对当前驾驶的道路与驾驶习惯进行记录存储,在下次驾驶时,去按照记录的道路路线进行轨迹跟踪,防止了山区与农村的道路情况多变化,卫星导航难以及时的将道路情况做出修正更新的情况,让汽车在主动行进中,减少安全隐患,实时警示着驾驶员。
Active and safe electric vehicle trajectory tracking control method
一种主动安全的电动汽车轨迹跟踪控制方法
2024-05-14
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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