The invention discloses a vertical take-off and landing fixed wing hybrid power long-endurance flight platform based on a connected wing layout. The vertical take-off and landing fixed wing hybrid power long-endurance flight platform comprises a fuselage, front wings, rear wings, vertical wings, transverse supporting rods, longitudinal supporting rods and motors. A hybrid power system, a buffer battery, a system battery, a flight controller, communication equipment and an oil tank are arranged in the fuselage. According to the invention, a pneumatic configuration of a connected wing layout is adopted, so that the strength is better, and the deformation amplitude of parts such as wingtips is smaller under a frame structure; secondly, a tilting motor power mode is adopted, only one power system is used, and switching between vertical take-off and landing and horizontal cruise can be efficiently achieved; and finally, an oil-electricity hybrid power mode is adopted, and larger power and longer endurance are provided for the vertical take-off and landing fixed-wing flying platform. The unmanned aerial vehicle has the characteristics of large load, long endurance, high reliability and the like, can support various task loads, and can play an important role in the fields of high-voltage line patrol, frontier defense inspection, aerial logistics, forest fire extinguishing and the like.
本发明公开了一种基于连翼布局的垂直起降固定翼混合动力长航时飞行平台,包括机身,前翼,后翼,垂翼,横向撑杆,纵向支撑杆,电机;机身内部包括混合动力系统,缓冲电池,系统电池,飞控、通讯设备,油箱。本发明采用连翼布局的气动构型,强度更好,而且翼尖等部分的变形幅度在框架结构下也会较小;其次采用可倾转电机动力模式,仅使用一组动力系统,可高效的实现垂直起降和水平巡航的切换;最后采用油电混合动力模式,为垂直起降固定翼飞行平台提供更大的动力和更长的续航。本发明具有大载重、长航时、高可靠性等特点,同时可以支持多种任务载荷,能够在高压巡线、边防巡检、空中物流、森林灭火等领域发挥重大的作用。
Vertical take-off and landing hybrid power long-endurance fixed wing flying platform based on connected wing layout
基于连翼布局的垂直起降混合动力长航时固定翼飞行平台
15.03.2024
Patent
Elektronische Ressource
Chinesisch
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