Method and system for improving online fault detection accuracy rate of overhead line structures

Abstract

The invention provides a method and a system for improving online fault detection accuracy rate of overhead line structures. In combination with infrared temperature measurement and ultrasonic testing technology, potential faults of the overhead line structures are discovered in time, health information of each overhead line and each transformer substation is collected through online detection, an information standing book is established scientifically to qualitatively and quantificationally help managerial personnel to grasp health condition of equipment operation in time, simultaneously, a maintenance schedule is established scientifically by operation and maintenance personnel through complete and accurate information, and potential safety hazards are eliminated as soon as possible.

Description

technical field

[0001] The present disclosure relates to the technical field of fault detection of line towers, and in particular to a method and system for improving the accuracy of online fault detection of line towers. Background technique

[0002] The statements in this section merely mention background art related to the present disclosure and do not necessarily constitute prior art.

[0003] With the continuous development of social economy and the continuous improvement of people's living standards, the reliability requirements of power distribution systems are getting higher and higher, so it is very important to grasp the operation status of power distribution lines and equipment in time. As far as the inventor knows, at present, the fault detection of line towers adopts the original regular manual inspection and records to form files, which is inefficient. At the same time, it is impossible to detect potential hidden dangers in time only by naked eye observation. ...

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