The present invention is related to a remotely-controlled flying device intended to approach and contact a high-voltage overhead power line for operation thereon, said flying device comprising :- a mechanical structure (1) bearing a plurality of propellers (8) and an aircraft body (4) containing at least a power hub, a flight controller and radio communication means, and- an electrical shield (2, 7) encapsulating said mechanical structure (1),wherein the remotely-controlled flying device also comprises a surge arrester or protector (3) designed to locally capture and guide toward the electrical shield (2) possible electric discharges in the phase of power line approaching and/or contacting and to render the electrical shield (2) equipotential with the power line.


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    Title :

    DRONE PROTECTION AGAINST HIGH VOLTAGE ELECTRICAL DISCHARGES AND CORONA EFFECT


    Additional title:

    DROHNENSCHUTZ GEGEN ELEKTRISCHE HOCHSPANNUNGSENTLADUNGEN UND KORONAEFFEKT
    PROTECTION DE DRONE CONTRE LES DÉCHARGES ÉLECTRIQUES À HAUTE TENSION ET L'EFFET CORONA


    Contributors:

    Publication date :

    2023-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B64C AEROPLANES , Flugzeuge / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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