The invention belongs to the technical field of data transmission, and particularly relates to a new energy vehicle power battery early warning method, system and device and a storage medium, and the method comprises the steps: collecting vehicle data and battery data every first period through a sensor device, and transmitting the vehicle data and the battery data to a transmission module; analyzing the collected historical data, extracting key data, establishing a battery early warning model, and training the battery early warning model according to the historical key data; key data are extracted from vehicle data and battery data collected in real time, if the network state is normal, the key data are sent to a battery early warning model of the central analysis module, the battery state is monitored, if the network state is abnormal, local analysis is carried out, and if the temperature is too high, an acousto-optic alarm is given out; when the state of the battery is abnormal, the battery early warning model outputs an early warning signal and sends the early warning signal to a handheld mobile terminal of a driver and a system administrator. According to the invention, the data collection speed and the data accuracy can be improved.

    本发明属于数据传输技术领域,具体涉及新能源车辆动力电池预警方法、系统、设备及存储介质,所述方法包括通过传感器设备每隔第一周期收集车辆数据和电池数据并发送至传输模块;对收集的历史数据进行分析,提取出关键数据,建立电池预警模型,电池预警模型根据历史的关键数据进行训练;从实时收集到的车辆数据和电池数据中提取关键数据,若网络状态正常,将关键数据发送到中央分析模块的电池预警模型中,对电池状态进行监测,若网络状态异常,则本地分析,若温度过高,发出声光警告;当电池状态出现异常时,电池预警模型会输出预警信号,并发送至驾驶员的手持移动终端及系统管理员。本发明能够提高数据的收集速度和数据的准确性。


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    Titel :

    New energy vehicle power battery early warning method, system and equipment and storage medium


    Weitere Titelangaben:

    新能源车辆动力电池预警方法、系统、设备及存储介质


    Beteiligte:
    GUO WENMING (Autor:in) / ZHANG YONG (Autor:in) / YANG DEBIAO (Autor:in) / YUAN HUI (Autor:in)

    Erscheinungsdatum :

    2024-04-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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