The invention discloses an air-water integrated propelling system of an amphibious aircraft. The system comprises a vehicle body and wings at the two sides, air propellers driven by rotor wing motors are installed on the wings, the rotor wing motors are connected with a storage battery, and an integrated motor propeller and an empennage are arranged at the tail of the vehicle body; and an oil tank and an engine are arranged in the rear portion of the fuselage cabin, the oil tank is connected with the input end of the engine, and the output end of the engine is connected with the integrated motor propeller. During vertical take-off and landing, a rotor wing flight mode is adopted, the rotor wing motors drive air propellers to generate pulling force, and water and air media can be quickly spanned; and during cruising level flight, a fixed wing flight mode is adopted, the cruising ability is good, the engine directly drives the tail propeller through the clutch, and the loss of electric energy conversion is reduced.
本发明公开了一种两栖航行器空水一体化推进系统。它包括机身、两侧机翼,所述机翼上安装有通过旋翼电机驱动的空气螺旋桨,所述旋翼电机连接蓄电池,所述机身尾部设有一体化集成电机推进器和尾翼;所述机身机舱后部设油箱和发动机,所述油箱连接发动机输入端,所述发动机输出端连接一体化集成电机推进器。本发明垂直起降时采用旋翼飞行方式,旋翼电机驱动空气螺旋桨产生拉力,能够实现快速跨越水空介质;巡航平飞时采用固定翼飞行方式,具有良好的续航能力,发动机通过离合器直接驱动尾部推进器,减少了电能转化的损耗。
Air-water integrated propelling system of amphibious aircraft
两栖航行器空水一体化推进系统
2021-08-27
Patent
Electronic Resource
Chinese
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