The invention relates to an aerostat inflation measuring device, an inflation system and an inflation method, the aerostat inflation measuring device comprises a gas circulation main body and a temperature measuring module, the gas circulation main body is of a hollow tubular structure, and two honeycomb filter screens are arranged at the opening of the gas circulation main body; on one hand, damage to the bag body caused by too high gas flow speed is avoided, on the other hand, the net-shaped vent holes can effectively reduce the flow speed, the through mounting holes are formed in the side walls and located between the net-shaped structures, the temperature measuring modules are mounted in the through mounting holes, and temperature measurement is more accurate. When the aerostat is inflated, the temperature of the buoyancy gas in the transmission process can be directly measured through the temperature measuring module, and the mass of the buoyancy gas of the aerostat and the net buoyancy value in the current environment are accurately calculated in combination with the gas state equation. The method is used for solving the problem that in the prior art, measurement and calculation are not accurate in the inflation process before an aerostat is released, and accurate calculation of the net buoyancy value of the aerostat is achieved.

    本发明涉及一种浮空器充气测量装置、充气系统及充气方法,浮空器充气测量装置,包括气体流通主体和温度测量模块,气体流通主体为中空管状结构,在气体流通主体口部,设置两片蜂窝过滤网,一方面避免由于气体流速过快对囊体造成的损伤,另一方面,网状通气孔可以有效降低流速,侧壁上设置有贯通安装孔并位于网状结构之间,温度测量模块安装于贯通安装孔,测温更加准确。在浮空器充气时,通过测温模块可以直接测量浮升气体传输过程中的温度,并结合气体状态方程准确计算浮空器的浮升气体质量与当前环境下的净浮力值,用以解决现有技术中浮空器发放之前的充气过程中存在的测量计算不准确的问题,实现浮空器净浮力值的准确计算。


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    Title :

    Aerostat inflation measuring device, inflation system and inflation method


    Additional title:

    浮空器充气测量装置、充气系统及充气方法


    Contributors:
    ZHAO RONG (author) / CAO SHENGHONG (author) / YANG YANCHU (author) / ZHANG XIANGQIANG (author)

    Publication date :

    2023-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft / G01G Wägen , WEIGHING / G01K MEASURING TEMPERATURE , Messen der Temperatur



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