The invention relates to a manual takeover prompting method and device in automatic driving and a control system. The method comprises the following steps: configuring corresponding prompting information for each state switching point; acquiring a real-time state of the driving automation system, and judging whether the driving automation system meets a preset operation condition or not according to the real-time state: if the driving automation system meets the preset operation condition, prompting a user by adopting prompting information configured on a current state switching point; otherwise, state switching is carried out, and the user is prompted by adopting the prompt information configured on the switched state switching point; and the user receives prompt information and responds to the driving automation system according to the prompt information. When the driving automation system is about to not meet the designed operation condition or fail, a driver can be prompted to take over the vehicle in time through sound and different colors of the instrument panel, and the possibility of operation blank existing in the process that the driving automation system and the driver jointly control the vehicle is greatly reduced.
本申请涉及一种自动驾驶中的人工接管提示方法、装置和控制系统,通过为每个所述状态切换点配置对应的提示信息;获取所述驾驶自动化系统的实时状态,根据所述实时状态判断所述驾驶自动化系统是否符合预设的运行条件:若符合预设的运行条件,则采用目前状态切换点上所配置的提示信息提示用户;反之,进行状态切换,采用切换后的状态切换点上所配置的提示信息提示用户;用户接收提示信息,并根据所述提示信息应答响应所述驾驶自动化系统。当驾驶自动化系统即将不满足设计运行条件或失效时,可以通过声音和仪表盘的不同颜色提示驾驶员及时接管,较大程度降低了驾驶自动化系统与驾驶员对车辆进行共同控制的过程中存在操控空白的可能性。
Manual takeover prompting method and device in automatic driving and control system
自动驾驶中的人工接管提示方法、装置和控制系统
2023-03-28
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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