The invention provides a driving control method, a driving control device and an intelligent driving vehicle, and relates to the field of computers, in particular to the field of intelligent driving. The driving control method comprises the steps that in response to an emergency braking decision, track points of the intelligent driving vehicle and a target triggering the emergency braking decision in a future specified time period are determined; according to the trajectory points of the intelligent driving vehicle and the target triggering the emergency braking decision in the specified time period in the future, whether the target and the intelligent driving vehicle have a conflict risk or not is determined; and if the conflict risk is determined, the emergency braking decision is kept, and if the conflict risk is not determined, the emergency braking decision is canceled. After the emergency braking decision, a trajectory-based emergency braking decision filtering method is additionally introduced to maintain or cancel the emergency braking decision, so that decision conflicts between the AEB system and the PNC system are avoided, the false triggering behavior of emergency braking of the AEB system is reduced, and the operation efficiency of the intelligent driving vehicle is improved.
本公开提出一种行驶控制方法、行驶控制装置和智能驾驶车辆,涉及计算机领域,尤其涉及智能驾驶领域。行驶控制方法包括:响应于紧急制动决策,确定智能驾驶车辆和触发紧急制动决策的目标在未来指定时间段内的轨迹点;根据智能驾驶车辆和触发紧急制动决策的目标在未来指定时间段内的轨迹点,确定目标与智能驾驶车辆是否有冲突风险;在确定有冲突风险的情况下,保持紧急制动决策,在确定无冲突风险的情况下,取消紧急制动决策。在紧急制动决策之后,额外引入基于轨迹的紧急制动决策过滤方法,以保持或取消紧急制动决策,避免AEB系统与PNC系统的决策冲突,减小AEB系统的紧急制动的误触发行为,提高智能驾驶车辆的运行效率。
Driving control method, driving control device and intelligent driving vehicle
行驶控制方法、行驶控制装置和智能驾驶车辆
2025-03-18
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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