Intelligent route inspection method for abnormal equipment based on transformer route inspection robot

Abstract

The invention discloses an intelligent route inspection method for abnormal equipment based on a transformer route inspection robot, and the method comprises the following steps: enabling the transformer inspection robot to carry out the route inspection of equipment according to a path set in a route inspection task; obtaining an equipment image and sound data collected in the route inspection task, employing an infrared expert library and an equipment route inspection item information library for judgment, and obtaining a set of abnormal equipment with a fault or abnormal equipment which needs to be warned for prompt; planning an abnormal equipment route inspection path according to the set of abnormal equipment; determining the execution interval of abnormal equipment route inspection according to the abnormal equipment route inspection path, the number of pieces of route inspection equipment and the current electric quantity of the robot; and enabling the route inspection to carry out a new abnormal equipment route inspection task through combining with the abnormal equipment route inspection path and the execution interval. The method effectively improves the equipment inspection efficiency, reduces the false alarm rate of abnormal equipment, effectively improves the maintenance efficiency of a maintainer and information accuracy, and reduces the maintenance cost for the maintainer, especially the cost caused by the personnel information errors.

Description

technical field [0001] The invention relates to an intelligent inspection method for abnormal equipment based on a substation inspection robot. Background technique [0002] Substation intelligent robot inspection is playing an increasingly important role in substation inspection, which can greatly reduce the workload of power service personnel, reduce the probability of possible personnel danger, reduce the maintenance cost of power equipment, and improve the safety of the power grid and reliability. [0003] Chinese patent 201110216728.4 discloses a substation intelligent robot inspection system and method, and Chinese patent 201110216445.X discloses an inspection system and method based on a substation mobile inspection device, both of which are configured and executed inspection tasks To complete the inspection work of substation equipment; after analysis, the announced existing substation inspection robot technical solutions have the following technical problems: [0...

AI Technical Summary

Problems solved by technology

[0004] 1) Routine inspection tasks can only be manually compiled in advance, and cannot be intelligently generated and automatically executed according to the real-time detection of substation equipment;

[0005] 2) The execution interval of routine inspection tasks can only be manually set in advance, and cannot be intelligently and automatically executed according to the current robot power, inspection lines, and the number of detection equipment, resulting in the robot being idle for a long time and the utilization rate is low;

[0006] 3) The execution cycle interval of routine inspection tasks compiled manually is relatively long, and the data collected for abnormal equipment is relatively small, so it is impossible to analyze the law of equipment failure through the collected data, so as to achieve equipment failure prediction

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