The invention relates to a contact line for charging an unmanned aerial vehicle, an overhead line system, the matched unmanned aerial vehicle and a matched charging rod. The contact line is mainly composed of a surface twisting layer and a core body wrapped by the surface twisting layer, the surface twisting layer is mainly formed by twisting metal single wires (101) and insulating spacer wires (102), and the surface layer of the core body is made of an insulating material. The surface stranded layer is provided with at least two surface conductors (190) which are insulated from each other andspirally distributed around the core body, so that a complete charging circuit can be formed, and the overhead line system can work only by erecting one contact line. In addition, the internal conductor (103) is used for providing high-voltage feed for the power relay, and the built-in optical fiber (105) can provide the communication relay. The overhead line system is simple in overall structureand is easy to manufacture, install and maintain, the matched unmanned aerial vehicle can be parked and charged on the contact line and execute a monitoring task at the same time; and the matched charging rod can provide a compatible stop station.

    本案涉及给无人机充电的接触线、接触网、以及配套的无人机和充电杆。该接触线主要由表面绞合层及其包裹的芯体组成;表面绞合层主要由金属单线(101)和绝缘间隔线(102)绞合而成,芯体的表层为绝缘材料;表面绞合层具有至少两个表面导体(190),相互间绝缘,呈螺旋状围绕所述芯体分布,可形成完整充电线路;这样,接触网仅需架设一根接触线即可工作;另外,内部导体(103)用于给电力中继提供高压馈电,内置的光纤(105)可以提供通信中继;接触网整体结构简单,易于制造、安装和维护;配套的无人机可以在接触线上停靠充电,并同时执行监视任务;配套的充电杆可以提供兼容的停靠站点。


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    Title :

    Contact line, overhead line system, unmanned aerial vehicle and charging pole


    Additional title:

    接触线、接触网、无人机和充电杆


    Publication date :

    2020-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01B CABLES , Kabel / B64C AEROPLANES , Flugzeuge / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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