High-altitude obstacle clearance method based on flight unmanned plane

Abstract

The present invention discloses a high-altitude obstacle clearance method based on a flight unmanned plane. The method comprises: the step 1, a remote control device is configured to control an unmanned plane to reach an assigned position and stop at the assigned position; the step 2, the remote control device is configured to control the remote control electric resection circuit on the unmanned plane to switch on a power supply to generate current, the current reaches heating wires after flowing through n electrical conduction mechanism, and the heating wires start electric heating and preheating; the step 3, a foreign matter capture mechanism is configured to capture foreign matters, and the foreign matters are dropped in a capture port; the step 4, when the temperature of the heating wires reaches the melting temperature of the foreign matters, the foreign matters begin to melt at the V-shaped opening of the heating wires, and a line groove track is melted at the surfaces of the foreign matters; and the step 5, the foreign matters gradually melt along the line groove channel and slide into the sharp included angle of a V-shaped cutting region until the foreign matters are blew out. The high-altitude obstacle clearance method based on a flight unmanned plane is able to clean obstacles with no need for power outage, therefore the reliable electric power operation is guaranteed, the safety is high, the processing of foreign matters for a long distance is realized, the manpower and the material resources are saved, the obstacle clearance operation is convenient, the obstacle clearance efficiency is high, and the obstacle clearance speed is fast.

Description

technical field [0001] The invention relates to a high-altitude obstacle-clearing method based on a flying unmanned aerial vehicle. Background technique [0002] At present, dealing with foreign objects suspended on the conductors of high-voltage overhead transmission lines in operation has always been a technical problem that has plagued power system operation and maintenance personnel for a long time. Its original traditional operation method is relatively backward, and most of them are manually unloading the wires for foreign matter disposal after power failure; in the process, it is necessary to apply for work tickets and wait for a long time for the completion of necessary processes such as power failure, power inspection, and grounding. This kind of operation method is obviously time-consuming, and often faces various complicated situations, and also has a huge impact on the stable transmission of electric energy in the power system. [0003] With the change of social...

AI Technical Summary

Problems solved by technology

However, UAVs at home and abroad mostly use the fire-breathing method for obstacle removal, which has a low safety factor and poor controllability.

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