The invention relates to the field of unmanned aerial vehicles, in particular to an oil-electric hybrid multi-rotor wing which comprises a flight assembly, a power assembly and a supporting assembly. The supporting assembly comprises a supporting frame and a foot stool, the power assembly comprises an oil tank and an engine, the flight assembly comprises a driver, a main rotor wing, a plurality of auxiliary rotor wings, a battery and a controller, the supporting frame serves as a supporting part of the whole device, and the foot stool is arranged at the bottom of the supporting frame and used for enabling the supporting frame to stay on the ground more stably. The engine is a fuel engine with a small size, the driver is driven by the engine to rotate, the driver can drive the main rotor to rotate, and therefore lift force can be provided for the device to drive the whole device to ascend, and due to the fact that the energy density of fuel is higher, the endurance can be prolonged; and then the multiple auxiliary rotors are powered on by a battery, and the rotating speed is controlled in real time through flight control, so that the multiple auxiliary rotors generate different lift forces to adjust the attitude of the unmanned aerial vehicle or move the direction of the unmanned aerial vehicle.
本发明涉及无人机领域,具体涉及油电混动多旋翼,包括飞行组件、动力组件和支撑组件;支撑组件包括支撑架和脚架,动力组件包括油箱和发动机,飞行组件包括传动器、主旋翼、多个辅助旋翼、电池和控制器,支撑架作为整个装置的支撑部分,脚架设置在支撑架底部用于可以更加稳定地将支撑架停留在地面上,发动机采用体积较小的燃油发动机,通过发动机带动传动器转动,传动器则可以带动主旋翼转动,从而可以对这个装置提供升力以带动整个装置上升,由于燃油的能量密度更高,从而可以提高续航,然后多个辅助旋翼由电池进行供电通且通过飞控实时控制转速,使得多个辅助旋翼分别产生不同的升力可以对无人机姿态进行调整或者移动方向。
Oil-electric hybrid multi-rotor
油电混动多旋翼
2022-12-09
Patent
Electronic Resource
Chinese