The invention discloses a novel tilting multi-rotor unmanned aerial vehicle platform, and belongs to the field of aircraft design and control. A fuselage of the multi-rotor unmanned aerial vehicle platform comprises a central equipment area and a fuselage carbon tube, wherein the fuselage carbon tube comprises a transverse carbon tube connected with two vehicle arms and a tail arm carrying tail power; the left and right arms are made of carbon tubes, are respectively connected with transverse carbon tubes extending out of the left and right sides of the central equipment area, and can freely rotate around the transverse carbon tubes; a motor is arranged at each of the two ends of each arm; and a pair of coaxial reverse propeller mechanisms is arranged at the tail end of the tail arm. An arm and a fuselage of the unmanned aerial vehicle platform integrally form an H shape, and a tail arm and the fuselage integrally form a T shape. And the unmanned aerial vehicle platform realizes flight control by using a PID control algorithm. According to the unmanned aerial vehicle platform, the horizontal angle of the fuselage can be guaranteed in the flight process, the influence of environmental disturbance on the stability of the platform is reduced, a larger forward flight thrust component can be provided, and a larger cruising speed is obtained; the aircraft can achieve emergency braking.

    本发明公开了一种新型倾转多旋翼无人机平台,属于飞行器设计和控制领域。本发明多旋翼无人机平台的机身包括中央设备区和机身碳管,机身碳管包括与两机臂连接的横向碳管和搭载尾部动力的尾臂;左右两机臂由碳管制成,分别与中央设备区左右两侧伸出的横向碳管连接,能绕横向碳管自由旋转;每个机臂的两端各设置一个电机;在尾臂末端设置一对共轴反桨机构。本发明无人机平台的机臂与机身整体构成H型,尾臂与机身整体构成T型。无人机平台使用PID控制算法实现飞行控制。本发明无人机平台在飞行过程中能保证机身的水平角度,降低环境扰动对平台稳定性的影响,能提供更大的前飞推力分量,获得更大的巡航速度;飞行器可实现急刹。


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    Title :

    Novel tilting multi-rotor unmanned aerial vehicle platform


    Additional title:

    一种新型倾转多旋翼无人机平台


    Contributors:
    WANG SONG (author) / WU HUIYI (author) / CHENG BINGCHEN (author) / LIU JINGDIAN (author) / YAN MAOCONG (author) / ZENG YIFAN (author) / WU HAONAN (author) / ZHANG NAN (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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