The invention discloses an unmanned aerial vehicle self-powered method and an unmanned aerial vehicle. The unmanned aerial vehicle comprises a fuselage, wings, batteries, paddles and magnets. Wherein the battery is mounted in the fuselage and is used for supplying power to an electric load in the unmanned aerial vehicle; the paddles are electric conductors, are mounted on the wings and are used for controlling the unmanned aerial vehicle to ascend and descend; the magnet forms a magnetic field at the position of the paddle; and the blades cut magnetic lines of force in the magnetic field during rotation to generate induction current to charge the battery, so that the self-power-supply function of charging while flying of the unmanned aerial vehicle is realized. By the adoption of the unmanned aerial vehicle self-power-supply technology, normal endurance time of the unmanned aerial vehicle is guaranteed, and meanwhile the original battery on the unmanned aerial vehicle can be replaced with the battery with the light weight. The reduction of the weight of the battery also reduces the power consumption of the unmanned aerial vehicle to a certain extent, saves the electric energy of the battery and prolongs the endurance time of the unmanned aerial vehicle, so that the contradiction between the reduction of the weight of the battery and the endurance time prolonging of the unmanned aerial vehicle in the prior art is solved, and the cruising ability of the unmanned aerial vehicle is improved.
本发明公开了一种无人机自供电方法及无人机,包括机身和机翼、电池、桨叶和磁铁;其中,电池安装在机身中,用于为无人机中的用电负载供电;桨叶为导电体,安装在机翼上,用于控制无人机升降;磁铁在桨叶所处位置形成磁场;桨叶在旋转时切割磁场中的磁力线,生成感应电流,为电池充电,由此实现了无人机边飞行、边充电的自供电功能。采用本发明的无人机自供电技术,在保证无人机正常续航时间的同时,可以选用重量较轻的电池替换无人机上的原有电池。电池重量的减轻,也会在一定程度上减小无人机的耗电量,节约电池电能,延长无人机的续航时间,由此便解决了现有技术所存在的电池重量减轻与无人机续航时间延长之间的矛盾,提升了无人机的续航能力。
Unmanned aerial vehicle self-powered method and unmanned aerial vehicle
一种无人机自供电方法及无人机
2022-09-16
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |