Transmission line external breakage prevention monitoring device based on infrared thermal imaging technology

A technology of infrared thermal imaging and transmission lines, which is applied in the direction of measuring devices, material thermal analysis, instruments, etc., can solve the problem of low efficiency of anti-breakage, and achieve the effect of wide application and cost reduction

Inactive Publication Date: 2019-01-04
CHUZHOU KERNUM ELECTRIC CO LTD
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Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of the low efficiency of manual monitoring of transmission line anti-breakage in the prior art, and propose a transmission line anti-breakage monitoring device based on infrared thermal imaging technology

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  • Transmission line external breakage prevention monitoring device based on infrared thermal imaging technology

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0024] refer to figure 1 , a transmission line anti-breaking monitoring device based on infrared thermal imaging technology, including a signal acquisition module, and the signal acquisition includes the following steps: S1. Select a section of intact transmission line, and in the process of its work, through the signal acquisition module, collect The optical information on the transmission line is used as the background template of the transmission line, and the background template is sent to the technical processing module. After technical processing, the processed background pattern template is stored in the single-chip data storage library in the signal recognitio...

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Abstract

The invention discloses a transmission line external breakage prevention monitoring device based on the infrared thermal imaging technology. The monitoring device comprises a signal collecting module.The signal collecting includes the following steps that S1, the signal collecting module collects optical information on a transmission line and uses the optical information as a transmission line background template; S2, a signal collecting module collects signals from the to-be-detected transmission line and conveys the collected signals to a technical processing module; S3, the technical processing module receives information from the signal collecting module and conveys processed image information to a signal recognizing module; S4, the signal recognizing module conducts recognizing and comparing; S5, the heat distribution of the actually-detected transmission line and the heat distribution of the transmission line template are compared, and a detection result is fed back to the technical processing module; S6, the technical processing module outputs signals according to an analysis result. By means of the monitoring device, the existing technical problems are solved; meanwhile, in combination with the artificial intelligence and imaging technology, the artificial detection cost is reduced, and meanwhile the industrial technology level is pushed onto a new step.

Description

technical field [0001] The invention relates to the technical field of electric wire detection, in particular to an anti-breakage monitoring device for transmission lines based on infrared thermal imaging technology. Background technique [0002] Transmission lines spread across urban and rural areas, and because of the suddenness and randomness of external failures, it has brought great challenges to the pre-control work. In recent years, the environment of transmission line channels has become complex and deteriorating. There are natural environmental factors and many Human factors, so even if the line body is in good health, it is difficult to completely avoid line failures caused by external factors. [0003] Under the existing technology, the pre-control of transmission lines is very difficult, and the detection of external breakage faults of transmission lines is often carried out manually, and the cost is high. Generally, the monitoring of external breakage prevention...

Claims

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Application Information

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IPC IPC(8): G01N25/00
CPCG01N25/00
Inventor 刘阳王建国
Owner CHUZHOU KERNUM ELECTRIC CO LTD
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