The invention discloses an intelligent cabin sound alarm method and system based on a safety level, and belongs to the technical field of vehicle cabin system alarm, and the method comprises the steps: collecting the current state of a vehicle; function operation conditions and abnormal conditions of all the domains are collected; collecting user behaviors and operation states; three-dimensional matrix information is formed according to the vehicle state, the function state and the user behavior, safety level evaluation is conducted on the current prompt warning information, and the current prompt warning information is ranked from high to low according to the safety levels; the information with the highest security level is prompted to the user, and whether the security level information is prompted continuously or degraded is judged according to operation feedback of the user; and the vehicle carries out corresponding energy limiting operation or function recovery operation according to the information prompt of the current safety level. According to the invention, the user is quickly informed of the current most important prompt warning after comprehensive judgment, so that the user is ensured to have sufficient time to respond and make subsequent actions, potential risks and hidden dangers are eliminated, and the performance and safety of the intelligent cabin are improved.
本发明公开了一种基于安全等级的智能座舱声音报警方法及系统,属于车辆座舱系统报警技术领域,包括:采集车辆当前状态;采集各域的功能运行情况及异常情况;采集用户行为及操作状态;根据车辆状态、功能状态及用户行为形成三维矩阵信息,对当前的提示警示信息进行安全等级评估,并按照安全等级由高到低排序;将安全等级最高的信息提示用户,根据用户的操作反馈,判断是否继续提示该安全等级信息或是降级提示;车辆根据当前安全等级的信息提示,进行相应的限能操作或者恢复功能操作。本发明通过综合判断后快速告知用户当前的最重要的提示警示,以确保用户有充分的时间反应及做出后续的动作,消除潜在风险及隐患,提升智能座舱的性能性及安全性。
Intelligent cabin sound alarm method and system based on security level
一种基于安全等级的智能座舱声音报警方法及系统
2024-02-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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