The invention provides a vehicle and a vehicle driving task selection method and device. The method comprises steps of calculating a plurality of to-be-selected driving tasks of the vehicle in an (n+1)th operation period according to the environment information obtained by the vehicle in the nth operation period; and then, according to the environment information, evaluating a plurality of to-be-selected driving tasks to obtain corresponding compliance evaluation results and safety evaluation results. As the compliance evaluation result identifies legality of the vehicle executing the to-be-selected driving task from the perspective of driving regulations, and the safety evaluation result measures the risk controllable degree of the vehicle executing the to-be-selected driving task from the perspective of driving safety, equivalently, the driving risk is pre-judged, based on the compliance evaluation result and the safety evaluation result, the target driving task of the target vehicle in the (n+1)th operation period is selected from the multiple to-be-selected driving tasks, two factors of driving regulations and driving safety are comprehensively considered, and intelligence and safety of vehicle driving task selection are improved.
本申请提供了一种车辆、车辆驾驶任务选择方法及装置,根据车辆在第n个运行周期内获取的环境信息,计算车辆在第n+1个运行周期内的多个待选择驾驶任务。然后,根据环境信息,分别对多个待选择驾驶任务进行评估,得到各自对应的合规性评估结果和安全性评估结果。由于合规性评估结果从行车法规角度标识了车辆执行待选择驾驶任务的合法性,且安全性评估结果从行车安全角度衡量了车辆执行待选择驾驶任务的风险可控程度,相当于对行车风险进行预判,因此,基于合规性评估结果和安全性评估结果,从多个待选择驾驶任务中选出目标车辆在第n+1个运行周期内的目标驾驶任务,综合考虑了行车法规和行车安全这两个因素,提高了车辆驾驶任务选择的智能性和安全性。
Vehicle and vehicle driving task selection method and device
一种车辆、车辆驾驶任务选择方法及装置
2021-12-07
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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