Intelligent infrared thermal imaging device and inspection method for power grid device on-line inspection

Abstract

The invention relates to an intelligent infrared thermal imaging device and inspection method for online inspection of power grid equipment, including an infrared temperature measurement back clip for collecting infrared data and an intelligent terminal, and the infrared temperature measurement back clip and the intelligent terminal communicate with each other; Relying on the huge equipment basic ledger system of the power production management system, electronic identification (RFID electronic tags, barcode labels) and location information (GPS, etc.) are used as means to identify the identity information of power grid inspection equipment, and infrared thermal imaging is used as The means of information collection, the inspection results are transmitted to the power production management system. The invention has a reasonable structure, is convenient to use, and improves the working efficiency of the power grid patrol inspection. Through information technology means (automatic identification of tags, automatic upload of inspection results, etc.), the workload of manual records and entry systems of inspection personnel is reduced, the consumption of working hours and the number of personnel are greatly reduced, and work efficiency is improved.

Description

[0001] Technical field: [0002] The invention belongs to the field of power grid patrol inspection, and in particular relates to an intelligent infrared thermal imaging device and a patrol inspection method for on-line patrol inspection of power grid equipment. [0003] Background technique: [0004] At present, the infrared thermal imaging inspection of power grid equipment mainly adopts the traditional manual offline inspection method. The equipment inspection personnel use the handheld infrared thermal imager to detect the operating temperature of the equipment on site, and then manually record the inspection data, such as equipment Name, equipment location, equipment number, inspection results, etc. After the inspection, return to the office, export the infrared inspection data recorded in the infrared thermal imager to the computer, and manually enter it into the designated production management system software, which is time-consuming Laborious, low work efficiency, and ...

AI Technical Summary

Problems solved by technology

[0007] 2) The equipment identification method is single, only using RFID electronic tags as the only basis for identifying the tested equipment, but it is impossible to identify equipment that uses barcodes and QR codes as identification;

[0008] 3), the hand-held inspection instrument device lacks the remote data communication function, and cannot communicate with the data management platform in real time, and it still belongs to the offline inspection method;

[0009] 4) The data collection method described in it is still the traditional collection-preservation mode, without standardized analysis, processing, and comparison of the collection result data, it is impossible to find the operational defects and hidden dangers of the inspected equipment in time;

[0010] 5) The data management platform mentioned in it is not clearly described, and cannot be combined with the power production management system widely promoted and used by State Grid Corporation, which is not conducive to the unified management and application of data, and increases the data maintenance workload of inspection personnel

[0012] 1. Low work efficiency

In the inspection and maintenance of power grid equipment operation, the on-site inspection personnel generally record the data during the inspection manually. After the inspection is completed, the data in the infrared thermal imager must be manually exported to the computer, and then each The infrared thermal image is matched with the name, location and other relevant information of the on-site inspection equipment, and then the inspection results are manually entered into the designated production management system software, resulting in a serious decline in work efficiency, and the accuracy of the recorded data cannot be guaranteed

[0013] 2. Inspection results vary from person to person

[0014] 3. Cannot ensure that the power grid equipment is inspected in place

In the process of manual inspection, due to the influence of factors such as the sense of responsibility of the inspection personnel, some power grid operating equipment may not be guaranteed to be inspected in place

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