The invention discloses a method, a device and equipment for analyzing abnormal dormancy and wakeup of a vehicle and a medium. The method comprises the following steps: acquiring vehicle operation data of a to-be-analyzed vehicle; abnormal dormancy recognition or abnormal awakening recognition is conducted on the vehicle operation data according to a preset recognition strategy, and the operation time period when the vehicle to be analyzed is in an abnormal dormancy state or an abnormal awakening state is determined; on-line characterization signals corresponding to communication network segments or controllers of the to-be-analyzed vehicle in the operation time period are obtained; and according to the online characterization signal, performing wake-up source identification on the to-be-analyzed vehicle, and determining at least one wake-up source of the to-be-analyzed vehicle. According to the invention, wake-up source analysis can be carried out on the abnormal sleep or abnormal wake-up condition according to the online characterization signal corresponding to each communication network segment or controller in the operation time period of the to-be-analyzed vehicle in the abnormal sleep state or the abnormal wake-up state.
本发明公开一种车辆异常休眠及唤醒的分析方法、装置、设备及介质,方法包括:获取待分析车辆的车辆运行数据;按照预设的识别策略对所述车辆运行数据进行异常休眠识别或异常唤醒识别,并确定所述待分析车辆处于异常休眠状态或异常唤醒状态的运行时间段;获取所述待分析车辆在所述运行时间段内的各通信网段或控制器所对应的在线表征信号;根据所述在线表征信号,对所述待分析车辆进行唤醒源识别,确定所述待分析车辆的至少一个唤醒源。本发明能够根据待分析车辆在处于异常休眠状态或异常唤醒状态的运行时间段内的各通信网段或控制器所对应的在线表征信号,对异常休眠或异常唤醒的情况进行唤醒源分析。
Analysis method, device and equipment for abnormal dormancy and wakeup of vehicle and medium
一种车辆异常休眠及唤醒的分析方法、装置、设备及介质
2023-04-07
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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