The invention discloses an unmanned aerial vehicle for power grid inspection early warning and a control method thereof.The unmanned aerial vehicle for power grid inspection early warning comprises an unmanned aerial vehicle body connected with an electricity taking module, and the electricity taking module comprises a voltage stabilizing module, a filtering module, a rectifying module and an electromagnetic induction coil which are sequentially connected with an unmanned aerial vehicle power module; the unmanned aerial vehicle control unit is connected with a drawing mechanism located at the bottom of the unmanned aerial vehicle body, ferromagnetic particles are arranged in a rodless cavity of the drawing mechanism, the rodless cavity is connected with a bag matched with the electromagnetic induction coil, and the length of the inner side portion of the bag is smaller than that of the outer side portion of the bag. The pocket forms an annular magnetic core. As the annular magnetic core can be conveniently opened and closed, no matter how the posture of the unmanned aerial vehicle body changes around the high-voltage transmission line, the relative relation between the electromagnetic induction coil and the high-voltage transmission line is constant all the time, and wireless charging efficiency and routing inspection reliability can be improved at the same time.
本发明公开了一种用于电网巡检预警的无人机及其控制方法,用于电网巡检预警的无人机包括连接有取电模块的无人机主体,取电模块包括与无人机电源模块依次相连的稳压模块、滤波模块、整流模块、电磁感应线圈,无人机控制单元连接有位于无人机主体底部的抽拉机构,抽拉机构的无杆腔内设置有铁磁性颗粒,无杆腔连接有与电磁感应线圈配合的囊袋,囊袋内侧部的长度小于囊袋外侧部的长度,当抽拉机构将铁磁性颗粒推入囊袋时,囊袋形成环形磁芯。本发明中由于环形磁芯可以便捷的开合,无论无人机主体围绕高压输电线路如何改变姿态,电磁感应线圈与高压输电线路之间的相对关系是始终恒定的,即能同时提高无线充电效率和巡检可靠性。
Unmanned aerial vehicle for power grid inspection early warning and control method thereof
一种用于电网巡检预警的无人机及其控制方法
2024-01-09
Patent
Electronic Resource
Chinese
IPC: | B64U / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / 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 |
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