The invention relates to the technical field of batteries, in particular to a battery safety system which comprises a plurality of battery packs and battery cabins attached to the battery packs, and the battery packs are provided with exhaust ports used for exhausting gas in the battery packs; a gas buffer area is arranged at one end of the battery pack facing the exhaust hole; the exhaust port and the exhaust hole are connected in a matched mode, and the area defined by the exhaust port and the exhaust hole is smaller than the area of the gas buffering area so that the gas flow speed can be increased for discharging.

    本申请涉及电池技术领域,尤其涉及一种电池安全系统,包括若干个电池包和与电池包贴合设置的电池舱,电池包具备排气口,用于将电池包内部的气体排出;电池包朝向排气孔的一端设有气体缓冲区;排气口和排气孔配合连接,排气口和排气孔合围所形成的区域小于气体缓冲区的区域以增加气体流速进行排放。


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    Title :

    Battery safety system and aircraft comprising same


    Additional title:

    电池安全系统及包含其的飞行器


    Contributors:
    TIAN YU (author) / FAN PENG (author)

    Publication date :

    2025-02-07


    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 / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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