The invention discloses an ornithopter, and relates to the technical field of aircrafts, the ornithopter comprises an ornithopter, the peripheral side of the ornithopter is movably connected with a plurality of wings, and the ornithopter comprises a driving motor, a controller, a variable transmission system, a posture adjusting system and an energy module; the variable speed transmission system distributes the driving force of the driving motor to each wing at the same/different rotating speeds; the posture adjusting system comprises a plurality of wing waving modules and a plurality of twisting modules which are connected with the wings in a one-to-one correspondence mode, the wing waving modules convert the rotating motion of the variable speed transmission system into wing waving motions, and the twisting modules are used for changing the connecting inclination angles of the wings and the ornithopter. According to the invention, attitude control of yawing, rolling, pitching and diving of the ornithopter is realized by changing the mode and principle of coupling the flapping frequency of the wings and the torsion angle of the wings, the overall attitude control is easy to realize and more flexible, and the flying mode and the flying attitude of insects are better simulated.
本发明公开一种扑翼飞行器,涉及飞行器技术领域,包括扑翼机,扑翼机的周侧活动连接有若干翅膀,扑翼机包括驱动电机、控制器、变速传动系统、姿态调整系统和能源模块;变速传动系统将所述驱动电机的驱动力以相同/不同的转速分配至各翅膀;姿态调整系统包括与各翅膀一一对应相接的若干翅膀挥舞模块和若干扭转模块,翅膀挥舞模块将变速传动系统的旋转运动转变成翅膀的挥舞动作,扭转模块用于改变翅膀与扑翼机的连接倾角。本发明通过改变翅膀的扑动频率和翅膀扭转角耦合的方式和原理实现扑翼机偏航、滚转、俯仰及俯冲的姿态控制,整体的姿态控制易于实现且更灵活,较好的模仿了昆虫的飞行方式及飞行姿态。
Flapping wing aircraft
一种扑翼飞行器
2024-09-03
Patent
Electronic Resource
Chinese