The invention discloses a tiltable solar aircraft with a four-rotor tandem wing layout and a control method of the tiltable solar aircraft. The tiltable solar aircraft comprises an aircraft body, a first wing, a second wing, a tiltable power device, an energy system, a vertical tail wing and an aileron, airborne avionics equipment is arranged in the fuselage; the first wings are mounted on two sides of the front part of the fuselage; the second wings are mounted on two sides of the tail part of the fuselage; tilting power devices are symmetrically mounted on the first wing and the second wing; the vertical empennage is positioned at the tail of the fuselage; the aileron is mounted at the rear parts of the first wing and the second wing; the energy system comprises a solar cell panel, a storage battery, an electronic switch, an equipment distributor and an ideal diode; according to the unmanned aerial vehicle, more solar cells can be arranged, the effective area is larger, the endurance time is longer, the overall wingspan is smaller, the unmanned aerial vehicle has higher lift force efficiency, higher cruising speed, better longitudinal stability and shorter take-off and landing distance, and tasks can be executed in a more harsh environment.
本发明公开了一种可倾转的四旋翼串列翼布局的太阳能飞行器及其控制方法,包括:机身、第一机翼、第二机翼、可倾转动力装置、能源系统、垂直尾翼及副翼;所述机身的内部布置机载航电设备;第一机翼安装在机身的前部两侧,第二机翼安装在机身的尾部两侧;第一机翼、第二机翼上均对称安装有可倾转动力装置;垂直尾翼位于机身的尾部;副翼安装在第一机翼和第二机翼的后部;能源系统包括:太阳能电池板、蓄电池、电子开关、设备配电器及理想二极管;本发明可布置太阳能电池有效面积更多,续航时间更长,总体翼展更小,具有更高的升力效率,更高的巡航速度,更好的纵向稳定性,更短的起飞、降落距离,可在更苛刻的环境中执行任务。
Tiltable solar aircraft with four-rotor tandem wing layout and control method thereof
一种可倾转的四旋翼串列翼布局的太阳能飞行器及其控制方法
13.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B64U |
Tiltable-Wing, Tiltable-Rotor Aircraft
NTRS | 1986
|Novel retractable tandem rotor wing composite wing aircraft layout
Europäisches Patentamt | 2021
|