The invention discloses an unmanned aerial vehicle distributed power supply system. The system comprises a first power supply management module, a second power supply management module, a third powersupply management module, a first power supply cable and a second power supply cable, the first power supply management module is installed at the nose of a vehicle body, and the second power supply management module and the third power supply management module are installed in the positions, close to the lower portions of wings, of the vehicle body; and the first power supply cable connects the second power supply management module and the third power supply management module to a storage battery, and the second power supply cable connects the second power supply management module and the third power supply management module to a steering engine. The distributed power supply system has the advantages that the problem that the line loss of a large unmanned aerial vehicle is increased due to line lengthening is solved, so that the phenomenon that the steering engine shakes a rudder is fundamentally avoided, the distributed power supply system can be used for supplying power to long-distance electronic equipment under the same condition, the system is simple and reliable, and excessive equipment does not need to be added; and distributed power supply is used, the effective power loston the cable is reduced, and the power supply requirement of the electronic equipment can be met even if the electronic equipment is located at a far position.

    本发明公开了一种无人机分布式供电系统,其包括电源管理模块一、电源管理模块二、电源管理模块三、供电线缆一、供电线缆二,电源管理模块一安装在机身的机头处,电源管理模块二和电源管理模块三安装在靠近机翼下方的机身内部,供电线缆一连接电源管理模块二和电源管理模块三到蓄电池,供电线缆二连接电源管理模块二和电源管理模块三到舵机。本发明的优点:解决了大型无人机因线路加长,而线损增大的现象发生,从而从根本解决了舵机抖舵现象的发生,而且此分布式供电系统可用于相同情况的远距离电子设备供电,系统简单可靠,无需加入过多的设备;使用分布式供电,将损耗在线缆上的有效功率减少,即使位于较远位置的电子设备也能满足其供电需求。


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    Title :

    Unmanned aerial vehicle distributed power supply system


    Additional title:

    一种无人机分布式供电系统


    Contributors:
    ZHOU JUN (author) / HONG WANLING (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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