Instrument color state identification method for unmanned inspection system of transformer substation

Abstract

The invention discloses an instrument color state identification method for an unmanned inspection system of a transformer substation. The method comprises the following steps: step 1, shooting an instrument display panel image through a camera system; step 2, selecting, intercepting and separating a to-be-identified area through an auxiliary tool; 3, performing color classification judgment on the to-be-identified area by adopting a color analysis algorithm; 4, matching the color classification judgment with the preset signal color of the instrument; and 5, transmitting a corresponding inspection signal to the inspection management and control personnel according to the matching result. The method can achieve the automatic recognition of the color of the indication lamp of the instrumentpanel.

Description

technical field [0001] The invention relates to an instrument color state recognition method for an unmanned inspection system of a substation, which is used in the field of unmanned inspection of a substation. Background technique [0002] Power equipment inspection is an important part of substation operation and maintenance management. Through regular inspection of substation equipment, various equipment defects can be found and eliminated in time, accidents can be prevented, and safe operation can be determined, thereby promoting the healthy and stable operation of the power grid. [0003] Due to the wide variety of electrical equipment, there may be many types of equipment defects. For different types of equipment, inspection points and inspection items need to be arranged in detail to ensure the integrity and effectiveness of inspection tasks. [0004] Due to the scattered distribution of substations, the inspection personnel have to take into account the operation and...

AI Technical Summary

Problems solved by technology

[0004] Due to the scattered distribution of substations, the inspection personnel have to take into account the operation and duty of dozens of substations at the same time, the workload is already high, and at the same time they have to go to the substation site to conduct inspections. This heavy work not only consumes a lot of manpower and material resources, Its effect is not good. Due to the high difficulty of execution of inspection tasks, sometimes it is difficult to avoid process errors during manual inspections, which will affect the safety and reliability of inspection tasks.