The invention discloses an energy-saving hybrid power unmanned aerial vehicle which comprises a composite wing unmanned aerial vehicle body; a gas cylinder fixing mechanism is arranged in the composite wing unmanned aerial vehicle body; a swing defrosting mechanism is arranged on one side of the gas cylinder fixing mechanism; an exhaust conversion mechanism is arranged on one side of the swing defrosting mechanism. According to the energy-saving hybrid power unmanned aerial vehicle of the invention, the frosting phenomenon on the outer surface of a liquid hydrogen cylinder can be effectively prevented, a weight reduction effect is indirectly achieved; a frosting removal effect can be improved by utilizing heat of a hydrogen kinetic energy engine, and meanwhile, the temperature of the liquid hydrogen cylinder can be indirectly increased, so that the pressure in the cylinder is properly increased, and a discharge amount is increased.
本发明公开了一种节能型混合动力无人机,包括复合翼无人机,所述复合翼无人机内设有气瓶固定机构,所述气瓶固定机构一侧设有摆动除霜机构,所述摆动除霜机构一侧设有排气转换机构。本发明的有益效果是,可以有效防止液态氢瓶外表面结霜的现象,间接达到减重的效果,通过利用氢动能发动机的热量可以提高清除结霜的效果,同时可以间接提高液态氢瓶的温度,从而适当增加瓶内的压力,增大排出量。
Energy-saving hybrid power unmanned aerial vehicle
一种节能型混合动力无人机
2020-09-15
Patent
Electronic Resource
Chinese
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