The invention belongs to the technical field of automatic driving, and particularly provides a bumpy road early warning and control method, system and device for an automatic driving commercial vehicle and a medium, and the method comprises the following steps: obtaining the vehicle posture and the vehicle weight in the driving process of the automatic driving vehicle; according to the vehicle posture and the vehicle weight change, whether the vehicle runs on a bumpy road section or not is judged, the bumpy degree and whether goods fall off or not are confirmed, and position coordinate information of the bumpy road section and/or the goods fall off is obtained; the bumping degree, the goods falling condition and the position coordinate information are uploaded to a cloud platform; the cloud platform generates an early warning and control instruction according to the acquired information; and early warning and control signals are sent to subsequent vehicles passing through the goods falling position or vehicles passing through the bumpy road section, and meanwhile prompt information is sent to workers. Loss generated when the vehicle runs on a bumpy road for a long time can be effectively reduced, safety of the vehicle is improved, and the service life of the vehicle is prolonged.
本发明属于自动驾驶技术领域,具体提供一种用于自动驾驶商用车的颠簸路段预警和控制方法、系统、设备及介质,所述方法包括如下步骤:获取自动驾驶车辆行驶过程中的车辆姿态和车重;根据车辆姿态和车重变化判断是否行驶于颠簸路段并确认颠簸程度以及是否发生货物掉落,并获取颠簸路段和/或货物掉落的位置坐标信息;将颠簸程度、货物掉落情况以及位置坐标信息上传至云平台;云平台根据获取的信息生成预警及控制指令;并向后续经过货物掉落位置的车辆或经过所述颠簸路段的车辆发送预警及控制信号,同时向工作人员发送提示信息。可以有效降低了车辆长期行驶在颠簸路产生的损失,提高车辆的安全性和行驶寿命。
Bumpy road early warning and control method, system and equipment for automatic driving commercial vehicle and medium
一种用于自动驾驶商用车的颠簸路段预警和控制方法、系统、设备及介质
2024-10-01
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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr |
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