The invention discloses an aerostat and a propelling method thereof.The aerostat comprises fish-shaped air bags connected in parallel, the fish-shaped air bags are filled with floating gas, each fish-shaped air bag comprises a fish body section, a fish tail section and an empennage section, a first swing driving node is arranged between each fish body section and the corresponding fish tail section, and a second swing driving node is arranged between each fish tail section and the corresponding empennage section; a second swing driving node is arranged between the fishtail section and the empennage section; the fish-shaped air bags filled with buoyancy lift gas are connected in parallel, the first swing driving node and the second swing driving node are used for driving the fishtail section and the empennage section to swing correspondingly, symmetric swing can be achieved on the basis of improving the swing amplitude, and therefore efficient propelling can be achieved, oscillation of the posture of the aerostat can be avoided, and the service life of the aerostat is prolonged. And the flight performance of the whole aerostat can be improved.

    本发明公开一种浮空器及其推进方法,包括并列连接的鱼形气囊,所述鱼形气囊内填充有浮升气体,所述鱼形气囊包括鱼身段、鱼尾段和尾翼段,所述鱼身段与所述鱼尾段之间设置有第一摆动驱动节点,所述鱼尾段与所述尾翼段之间设置有第二摆动驱动节点;本发明将充有浮升气体的鱼形气囊并列连接,利用第一摆动驱动节点和第二摆动驱动节点分别驱动鱼尾段和尾翼段摆动,在提高摆动幅度的基础上,能够实现对称摆动,从而既可以实现高效的推进又可避免浮空器自身姿态的振荡,能够提高整个浮空器的飞行性能。


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    Titel :

    Aerostat and propelling method thereof


    Weitere Titelangaben:

    一种浮空器及其推进方法


    Beteiligte:
    WANG XIAOLIANG (Autor:in) / LI CHUNTIAN (Autor:in)

    Erscheinungsdatum :

    04.03.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft



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