Unmanned aerial vehicle system for deicing of high-voltage and ultrahigh-voltage overhead power transmission line and application method of unmanned aerial vehicle system

Abstract

The invention relates to an unmanned aerial vehicle system for deicing of a high-voltage and ultrahigh-voltage overhead power transmission line and an application method of the unmanned aerial vehiclesystem. The unmanned aerial vehicle system comprises an unmanned aerial vehicle, wherein the unmanned aerial vehicle is electromagnetically connected with a deicing device and is electrically connected with a control device and a display device, the deicing device is fixedly connected with a dual-power supply device, a vibration measurement device, a heating device and a concentrated control device, the dual-power supply device is electrically connected with the vibration measurement device, the heating device and the concentrated control device, the dual-power supply device is in surface contact with the power transmission line, the vibration measurement device is electrically connected with the control device, the heating device is electrically connected with the concentrated control device and is in surface contact with the power transmission line, the concentrated control device is electrically connected with the control device, and the control device is fixedly and electrically connected with the display device. According to the method, deicing operation is performed by remotely controlling the unmanned aerial vehicle and the deicing device under the condition of no influenceon normal power transmission, and the unmanned aerial vehicle system is high in safety and rapid in deicing and is convenient to operate, and secondary freezing is difficult.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to an unmanned aerial vehicle system for deicing high-voltage and ultra-high-voltage overhead transmission lines and a method for using the same. Background technique [0002] When it rains in winter, in the vast wilderness, if the temperature of the high-voltage and ultra-high-voltage transmission lines erected on the power tower is lower than 0 ℃, the rainwater dripping on it will freeze into rime, and quickly The ground covers the transmission line to form ice coating on the line, and when it snows, snow is also prone to appear on the transmission line. When the icing load generated by ice-covered snow exceeds a certain limit value, the transmission line will be stretched and broken, and the power tower will be bent and toppled due to overwhelmed load, causing large-scale power interruptions, power grid disconnection and other accidents. endanger pow...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide an unmanned aerial vehicle system for deicing high-voltage and ultra-high-voltage overhead transmission lines and its use method, which can deice the high-voltage ultra-high-voltage overhead power transmission lines in complex environments in remote areas. For high-voltage transmission lines, without affecting its normal power transmission, remote-controlled drones perform deicing operations, which have high safety, convenient operation, fast deicing, and are not easy to re-icing

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