Power transmission line equipment icing detection method, device and system and storage medium

A detection method and transmission line technology, which is applied in the field of image recognition, can solve the problems of poor real-time detection of icing on transmission line equipment, achieve good real-time performance, improve timeliness, and realize the effect of real-time detection

Pending Publication Date: 2021-10-08
ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID NINGXIA ELECTRIC POWER COMPANY +1
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a method and device for detecting icing of transmission line equipment, so as to at least solve the problem of poor real-time detection of icing of transmission line equipment

Method used

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  • Power transmission line equipment icing detection method, device and system and storage medium
  • Power transmission line equipment icing detection method, device and system and storage medium
  • Power transmission line equipment icing detection method, device and system and storage medium

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Embodiment Construction

[0034] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0035] figure 1 It is a flow chart of a method for detecting ice covering of transmission line equipment (edge ​​side) provided by an embodiment of the present invention. like figure 1 As shown, the method for detecting icing of transmission line equipment provided by the embodiment of the present invention is executed on the edge side, and the method includes the following steps:

[0036] Step 1, collecting images of the transmission line equipment through an embedded device. It specifically includes: collecting the image data of the transmission line equipment, performing preprocessing on the image data, and marking and verifying the preprocessed image data...

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Abstract

The invention relates to the technical field of image recognition, and provides a power transmission line equipment icing detection method, device and system and a storage medium. The power transmission line equipment icing detection method is executed on the edge side and comprises the following steps: acquiring an image of power transmission line equipment through embedded equipment; analyzing the acquired image by using a deep learning network model deployed in the embedded equipment, and determining an icing detection result of the power transmission line equipment, wherein the deep learning network model is obtained after training, evaluation and compression on a server side. The ice coating condition of the power transmission line equipment can be detected in real time, and the ice coating area and position of the power transmission line equipment can be accurately identified and positioned.

Description

technical field [0001] The present invention relates to the technical field of image recognition, and in particular to a method for detecting icing of power transmission line equipment, a device for detecting icing of power transmission line equipment, a system for detecting icing of power transmission line equipment, and a storage medium. Background technique [0002] Because icing disasters will lead to mechanical failures and electrical failures in the power grid, which will seriously affect the stable operation of the power grid, it is very important to detect icing on transmission line equipment. At present, the icing detection method for transmission line equipment is mainly to realize online monitoring of equipment by installing sensors and cameras. This method needs to transmit the captured image information or environmental information to the data center for analysis and processing, which requires high bandwidth for data network transmission. The performance is poor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06N3/04G06N3/08G06Q50/06
CPCG06N3/082G06N3/084G06Q50/06G06N3/045G06F18/214
Inventor 何宁辉张佩沙伟燕吴旭涛李秀广丁培刘世涛周秀史磊李虎倪辉周秀萍刘畅胡博
Owner ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID NINGXIA ELECTRIC POWER COMPANY
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