The invention discloses a new energy electric vehicle lithium battery aluminum profile shell. The new energy electric vehicle lithium battery aluminum profile shell comprises a battery shell, heat dissipation filtering mechanisms are mounted on two front and rear symmetrical surfaces of the battery shell, and a primary heat dissipation mechanism is connected to the top of the battery shell. According to the new energy electric vehicle lithium battery aluminum profile shell, a thermometer for detecting real-time detection temperature is installed in the battery shell, a thermometer uploads the measured temperature to a main control system of an electric vehicle, and the internal temperature of the battery shell is set into three grades, namely low, middle and high. In the low temperature range, the preliminary heat dissipation mechanism, a water cooling mechanism and a lifting mechanism are not started, heat dissipation is conducted on the interior of the battery only through the heat dissipation filtering mechanisms; in the medium temperature range, the preliminary heat dissipation mechanism is started, and heat dissipation conducted on the interior of the battery is increased; and in the high temperature range, the water cooling mechanism and the lifting mechanism are started, the battery makes contact with the water cooling mechanism, and air cooling and water cooling are matched to quickly take away heat in the battery.

    本发明公开了一种新能源电动汽车锂电池铝型材外壳,包括电池壳,所述电池壳的前后对称的两面上安装有散热过滤机构,电池壳的顶部连接有初步散热机构。本发明提供了一种新能源电动汽车锂电池铝型材外壳,电池壳内部安装有检测实时检测温度的温度计,并且温度计将测量的温度上传至电动汽车的主控系统内,将电池壳内部温度设置为三个等级,分别为低、中和高,在低温度范围内,初步散热机构、水冷机构和升降机构不启动,仅靠散热过滤机构对电池内部进行散热,在中温度范围内,初步散热机构启动,加大对电池内部进行散热,在高温度范围内,水冷机构和升降机构启动,电池与水冷机构接触,配合风冷和水冷加速将电池内的热量带走。


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    Title :

    New energy electric vehicle lithium battery aluminum profile shell


    Additional title:

    一种新能源电动汽车锂电池铝型材外壳


    Contributors:
    ZHU CHAO (author)

    Publication date :

    2021-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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