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An intelligent labeling device and method for switch cabinets based on the Internet of Things

A switchgear and IoT technology, applied in the field of switchgear intelligent signage devices and systems, can solve the problems of untimely handling of power system faults, inaccurate technical operations, etc., so as to increase the time for handling faults, ensure fault detection, and strengthen identification. The effect of the ability to malfunction

Active Publication Date: 2021-12-31
HUIZHOU POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD +1
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Problems solved by technology

[0003] The present invention proposes an intelligent labeling device and system for switch cabinets based on the Internet of Things, aiming to solve technical problems such as untimely handling of power system faults and inaccurate technical operations in the prior art

Method used

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  • An intelligent labeling device and method for switch cabinets based on the Internet of Things
  • An intelligent labeling device and method for switch cabinets based on the Internet of Things
  • An intelligent labeling device and method for switch cabinets based on the Internet of Things

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Embodiment Construction

[0046] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0047] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0048] Such as figure 1 Shown is a schematic diagram of a switch cabinet intelligent marking device based on the Internet of Things according to an embodiment of the present invention. Specifically, it is a switch cab...

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Abstract

The present invention proposes an intelligent labeling device and system for switchgear based on the Internet of Things, specifically by constructing an SML model to detect and predict faults on the collected equipment operating parameters, and then provides a data collection module, data processing The information interaction technology platform integrating the central module and the marking device overcomes the defects of the existing signs such as easy displacement or untimely information update or information confusion, and effectively improves the efficiency of on-site operators' maintenance and troubleshooting and fault detection. Judgment ability, and then use the neural network algorithm to optimize the SML model, improve the accuracy and authenticity of the SML model, and further build a Bayesian prediction model for fault risk prediction, effectively contain the fault before it occurs, and realize scientific intelligence The management system ensures the safe and stable operation of the power system.

Description

technical field [0001] The invention relates to the field of substation electrical equipment, in particular to an intelligent labeling device and system for a switch cabinet based on the Internet of Things. Background technique [0002] At present, for the safety management and control of power equipment in substations, the real-time operation data generated during operation is mainly transmitted to the management platform for monitoring and management through real-time monitoring of the operation data of various electrical and communication equipment in the substation. When abnormal data is found, the management platform will send out an alarm signal and notify the operating personnel to conduct on-site inspections. After receiving the alarm notification, the operating personnel need to perform fault detection and check one by one, which may easily cause major disasters caused by untimely repairs. Experience Insufficient operating personnel, or new fault problems, it is dif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00G06N20/00G06N3/02G06K9/62
CPCH02J13/00001G06N3/02G06N20/00H02J2203/20G06F18/24Y02E60/00Y04S40/128
Inventor 邓海力王铁柱蔡素雄高士森吴豪炎喻晓东
Owner HUIZHOU POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
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