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Power equipment defect management method, system and terminal based on AHP and remote support

A technology for power equipment and defect management, applied in data processing applications, instruments, calculations, etc., can solve the problems of being unable to rush to the scene in time, missed testing, and difficulty in effectively discovering latent defects of equipment, so as to improve diagnostic efficiency and accuracy, Guarantee the effect of safe and stable operation

Active Publication Date: 2019-08-30
EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the advancement of the integration of substation operation and maintenance, it is difficult for operation and maintenance personnel to effectively discover potential defects of equipment due to insufficient testing experience, technology and analysis capabilities; or due to the influence of testing personnel's experience and technical level, there are missed detections
At the same time, the existing detection instruments cannot perform centralized data management, historical data accumulation, in-depth analysis, etc., which restricts the development of live detection technology
When there is an abnormality or fault in the power grid equipment, because the experts are often located all over the country, they cannot rush to the scene in time, and it is difficult to accurately judge the cause of the fault and quickly carry out the fault handling work only by the on-site personnel, which will bring great benefits to the safe operation of the power grid and the reliability of power supply. influences

Method used

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  • Power equipment defect management method, system and terminal based on AHP and remote support
  • Power equipment defect management method, system and terminal based on AHP and remote support
  • Power equipment defect management method, system and terminal based on AHP and remote support

Examples

Experimental program
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Effect test

Embodiment 1

[0023] refer to figure 1 As shown, the defect management method for electrical equipment based on AHP and remote support provided by this embodiment mainly includes the following steps:

[0024] 101. Import preset field data, expert database, intelligence knowledge base, equipment evaluation and power equipment fault case database into the information knowledge base.

[0025] 102. Receive the information data collected by the on-site data acquisition device processed by AHP from the on-site operation, monitoring and detection of power equipment; after AHP (Analytic Hierarchy Process) processing, it can be determined whether the collected data is useful.

[0026] 103. Classify and process the information data processed by AHP and match and compare with the field data, intelligence knowledge, equipment evaluation and power equipment failure cases of the information knowledge base to match the current operating status and failure causes of the power equipment, so as to It can qu...

Embodiment 2

[0034] refer to figure 2 As shown, it is a schematic diagram of the composition of the AHP and remote support-based power equipment defect management system provided by this embodiment, including:

[0035] The on-site data acquisition device 201 is used to collect the information data obtained from the on-site operation, monitoring and detection of electric power equipment, and transmit the data to the comprehensive data management platform after being processed by AHP;

[0036] The integrated data management platform 202 is used for data storage and management, and has diversified data storage and management functions, including an information processing system, an expert matching system, an information retrieval system, and an information knowledge base; The incoming information data is compared and analyzed with the information knowledge base to analyze the current operating status and failure causes of the power equipment; the information knowledge base includes on-site d...

Embodiment 3

[0043] image 3 It is a schematic diagram of a power equipment defect management terminal provided by an embodiment of the present invention. Such as image 3 As shown, the electrical equipment defect management terminal 30 of this embodiment includes: a processor 300, a memory 301, and a computer program 302 stored in the memory 301 and operable on the processor 300, such as avoiding power equipment defect management program. When the processor 300 executes the computer program 302, the steps in the first embodiment above are implemented, for example figure 1 Steps 101 to 106 are shown.

[0044] Exemplarily, the computer program 302 can be divided into one or more modules, and the one or more modules are stored in the memory 301 and executed by the processor 300 to complete the present invention. The one or more modules may be a series of computer program instruction segments capable of completing specific functions, and the instruction segments are used to describe the e...

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Abstract

The invention discloses a power equipment defect management method and system and a terminal device. The method is applicable to one side of a server and comprises the steps of importing preset fielddata, an expert database, an information knowledge base, equipment evaluation and a power equipment fault case library into an information knowledge base; receiving information data acquired by the on-site data acquisition device after AHP processing through on-site operation, monitoring and detection of the power equipment; performing classification processing on the information data processed bythe AHP, and performing matching comparison with field data, information knowledge, equipment evaluation and power equipment fault cases of an information knowledge base, so as to match the operationstate and the fault inducement of the current power equipment; if the operation state and the fault inducement of the current power cannot be matched, sending the information data processed by the AHP to expert terminal device; and receiving the operation state and the fault inducement information of the current power equipment transmitted by the expert terminal device. Safe and stable operationof power grid equipment can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of electric equipment management, in particular to an AHP and remote support-based electric equipment defect management method, system and terminal equipment. Background technique [0002] With the advancement of the integration of substation operation and maintenance, it is difficult for operation and maintenance personnel to effectively discover potential defects of equipment due to insufficient testing experience, technology and analysis capabilities; or due to the influence of testing personnel's experience and technical level, resulting in missed detection. At the same time, the existing detection instruments cannot perform centralized data management, historical data accumulation, in-depth analysis, etc., which restricts the development of live detection technology. When there is an abnormality or fault in the power grid equipment, because the experts are often located all over the country, they cannot...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q50/06
CPCG06Q10/20G06Q50/06
Inventor 夏拥张晗王奇宋云海尚佳宁郑文坚张厚荣苏浩辉崔曼帝李妍红
Owner EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID
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