The invention relates to an airship auxiliary airbag volume monitoring device and method, and belongs to the technical field of aerostat volume measurement. By monitoring and controlling the gas flowand time in the inflation and deflation process of the airship auxiliary airbag and combining the temperature and pressure parameters of the airship auxiliary airbag, the air quality and the gas volume in the auxiliary airbag are dynamically calculated, and the volume change condition of the auxiliary airbag can be continuously monitored on line. The device and method well balance the measurementprecision and the measurement cost, meet the actual engineering application requirements, and can be popularized and applied to various aerostats with auxiliary airbag structures. The device can be realized by improvement on the basis of an existing air inflation and deflation valve of the aerostat and can replace an air inflation and deflation valve to achieve the air inflation and deflation functions of the auxiliary airbag of the aerostat.
本发明涉及一种飞艇副气囊体积监测装置及方法,属于浮空器体积测量技术领域。本发明通过监测和控制飞艇副气囊充放气过程中的气体流量和时间,并结合飞艇副气囊温度和压力参数,动态计算副气囊内空气质量和气体体积,可连续在线监测副气囊体积变化情况。本发明较好地平衡了测量精度和测量成本,满足实际工程应用需求,可推广应用于各类具有副气囊结构的浮空器上。本发明可在现有浮空器充放气阀门基础上改进实现,可替代充放气阀门,实现浮空器副气囊充放气功能。
Airship auxiliary airbag volume monitoring device and method
一种飞艇副气囊体积监测装置及方法
2021-03-30
Patent
Elektronische Ressource
Chinesisch
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