The invention relates to a new energy automobile power battery heating system and a heating method. The heating system comprises a remote control terminal, a control platform, a vehicle control unit, a power battery system and a power source. The remote control terminal is wirelessly connected with the control platform through a network; the power battery system is connected with a power supply; according to the invention, the heating plate and the temperature sensor are internally arranged and are both connected with the vehicle control unit, the heating of the battery module is realized through the power supply, and the temperature of the battery module is fed back to the vehicle control unit in real time, so that the temperature balance of the battery module can be ensured, and the optimal temperature of the battery module can be ensured in real time; the safety performance of the battery in a low-temperature environment is improved. Besides, before the user needs to use the new energy automobile under the low-temperature condition, the user can issue an instruction through the remote client to start battery heating, and the going-out time is controlled according to the heating time fed back by the client, so that the use satisfaction degree of the user is improved.

    本发明是一种新能源汽车动力电池加热系统及加热方法。加热系统包括远程控制终端、控制平台、整车控制器、动力电池系统和电源;远程控制终端通过网络与控制平台无线连接;动力电池系统与电源连接;本发明通过内置加热板和温度传感器,加热板和温度传感器均与整车控制器连接,通过电源实现对电池模组的升温加热,电池模组的温度实时反馈给整车控制器,可以确保电池模组的温度均衡,实时保证电池模组的最佳温度,提高低温环境下电池安全性能。另外,用户可以在低温情况下需要使用新能源汽车前,通过远程客户端下发指令开启电池加热,并且根据客户端反馈加热时间来控制出门时间,提高用户使用满意度。


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    Titel :

    New energy automobile power battery heating system and heating method


    Weitere Titelangaben:

    一种新能源汽车动力电池加热系统及加热方法


    Beteiligte:
    LIU TIANSHU (Autor:in) / LI SHUN (Autor:in) / JIANG DAWEI (Autor:in) / WANG DONGDONG (Autor:in) / LI SHIHANG (Autor:in) / JIANG MINGYONG (Autor:in) / ZHANG QINGYANG (Autor:in) / QU MEIYUE (Autor:in) / ZHAO ZEXI (Autor:in) / LIU HONGCHENG (Autor:in)

    Erscheinungsdatum :

    2022-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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