The invention provides a mooring unmanned aerial vehicle and a mooring unmanned aerial vehicle system.The mooring unmanned aerial vehicle comprises a paddle assembly, a mooring power transmission cable, a low-voltage power supply module and a main control circuit, the paddle assembly comprises paddles and a high-voltage alternating-current motor, and the high-voltage alternating-current motor drives the paddles to rotate; the mooring power transmission cable is connected with the high-voltage alternating-current motor and directly supplies power to the high-voltage alternating-current motor; the low-voltage power supply module is connected between the mooring power transmission cable and the main control circuit, a main control unit and a communication module are arranged on the main control circuit, the mooring unmanned aerial vehicle system comprises the mooring unmanned aerial vehicle and a ground power source, and the mooring power supply cable is connected between the unmanned aerial vehicle and the ground power source. The high-voltage alternating-current motors can be directly connected to high-voltage alternating current provided by the ground, so that DC-DC voltage reduction modules do not need to be arranged between the high-voltage alternating-current motors and a ground power supply, the number of the DC-DC voltage reduction modules on the unmanned aerial vehicle is reduced, the cost and the weight of the unmanned aerial vehicle are further reduced, and the load capacity of the unmanned aerial vehicle is improved.
本发明提供一种系留无人机及系留无人机系统,系留无人机包括桨叶组件、系留输电线缆、低压供电模块和主控电路,桨叶组件包括桨叶和高压交流电机,高压交流电机驱动桨叶转动,系留输电线缆与高压交流电机连接并直接为高压交流电机供电;低压供电模块连接在系留输电线缆和主控电路之间,主控电路上设置有主控单元和通讯模块,系留无人机系统包括上述系留无人机和地面电源,系留供电线缆连接在无人机与地面电源之间,采用以上结构,高压交流电机可直接接入地面提供的高压交流电,使得高压交流电机之间与地面电源之间无需设置DC‑DC降压模块,减少无人机上DC‑DC降压模块的数量,进而降低成本和无人机重量,增加无人机负载能力。
Mooring unmanned aerial vehicle and mooring unmanned aerial vehicle system
系留无人机及系留无人机系统
2022-07-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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