System for identifying type of foreign matters on power line

Abstract

The invention relates to a system for identifying the type of foreign matters on a power line. The system is arranged on an unmanned plane and comprises aerial photography shooting equipment, foreign matter type identification equipment and an embedded type processor, wherein the aerial photography shooting equipment is used for acquiring an image of the power line to obtain a power line image; the foreign matter type identification equipment is connected with the aerial photography shooting equipment and is used for processing the power line image to identify the type of the foreign matters in the power line image; the embedded type processor is connected with the foreign matter type identification equipment and is used for determining whether to send a foreign matter alarming signal to a ground power line management platform according to the identified foreign matter type. According to the system, the type of the foreign matters on the power line of a power supply network can be quickly and accurately identified, and valuable reference information can be provided for a power supply department for the maintenance of a power grid.

Description

technical field [0001] The invention relates to the field of power maintenance, in particular to a system for identifying the type of foreign matter on a power line. Background technique [0002] In the daily maintenance of the power transmission grid, the maintenance objects include power transmission equipment and power lines. Because of the fixed location and relatively small number of power transmission lines, it is easy for maintenance personnel to inspect and repair at fixed points. However, power lines, as the carrier of power, are widely distributed. , using manpower maintenance, the cost is high, and the power line is generally erected in the air, it is difficult to observe the specific situation of the power line with the naked eye. [0003] However, if the power line is not routinely maintained, foreign objects like plastic bags, balloons, kites and tree branches will entangle the power line from time to time. Large-scale power outages may even lead to serious pe...

AI Technical Summary

Problems solved by technology

[0002] In the daily maintenance of the power transmission grid, the maintenance objects include power transmission equipment and power lines. Because of the fixed location and relatively small number of power transmission lines, it is easy for maintenance personnel to inspect and repair at fixed points. However, power lines, as the carrier of power, are widely distributed. , using manpower maintenance, the cost is high, and the power line is generally erected in the air, it is difficult to observe the specific situation of the power line with the naked eye

[0003] However, if the power line is not routinely maintained, foreign objects like plastic bags, balloons, kites and tree branches will entangle the power line from time to time. Large-scale power outages may even lead to serious personal injury and equipment failure

At present, the daily maintenance of power lines still adopts the method of manual line inspection. As mentioned above, due to the wide span of power lines and the complex geographical environment, manual line inspection not only brings greater work intensity to personnel, but also has high personnel costs and detection speed. slower and less efficient

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