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Power grid device defect early-warning management system

A technology of power grid equipment and management system, which is applied in the direction of electric transmission signal system, transmission system, information technology support system, etc., and can solve the problem that maintenance personnel cannot receive fault information in time, electrical equipment fails for a long time, and maintenance work is intensive to improve the accuracy of early warning, improve maintenance efficiency, and reduce labor intensity

Inactive Publication Date: 2019-03-12
PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problems that the traditional electrical maintenance personnel have high maintenance work intensity, electrical equipment malfunctions during long-term operation, and maintenance personnel cannot receive fault information in time, this invention proposes a power grid equipment defect early warning management system

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: as figure 2 As shown, a power grid equipment defect early warning management system includes a power distribution control center, and the power distribution control center is equipped with a host computer 5, a mobile terminal 1, an identification unit 2, a video monitoring unit 6, an environment monitoring unit 9, an electromagnetic The monitoring unit 8 and the alarm unit 7, the upper computer 5 are set in an independent space in the power distribution control center, the identification unit 2 is set at the entrance of the power distribution control center, which is convenient for the management personnel to confirm the identity information, and the video monitoring unit 5 is set in the transformer Near the group, ensure that the video monitoring unit 5 can collect one side of the transformer group, and ensure that the video monitoring unit 5 can collect the complete thermal imaging image of the transformer group. The environmental monitoring unit 9 is in...

Embodiment 2

[0038] Embodiment 2: An early warning management system for grid equipment defects, the identification unit is an RFID reader, and the management personnel wear an RFID chip with identity information, and the management personnel read and write through the RFID reader when going to the inspection site The identity information in the RFID chip is convenient for confirming the identity information of the management personnel.

[0039] All the other structures and working method are identical with embodiment 1.

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Abstract

The invention provides a power grid device defect early-warning management system. The power grid device defect early-warning management system comprises a power distribution control room; an upper computer, a mobile terminal, an identification unit, a video monitoring unit, an environment monitoring unit, an electromagnetic monitoring unit and an alarm unit are arranged in the power distributioncontrol room; the upper computer is separately connected with the identification unit, the video monitoring unit, the environment monitoring unit, the electromagnetic monitoring unit and the alarm unit; the upper computer and the mobile terminal are separately connected with a background server through a wireless network; and the background server uploads data to a cloud database. According to thepower grid device defect early-warning management system in the invention, thermal imaging information, environmental temperature and humidity parameters and electromagnetic radiation intensity parameters of a transformer are acquired through the video monitoring unit, the environment monitoring unit and the electromagnetic monitoring unit, so that multi-analysis is carried out; the running stability of a whole power grid device is improved; due to comprehensive analysis on various parameters, the early-warning accuracy is greatly improved; and thus, a manager can conveniently leave for a monitoring area to overhaul in time.

Description

technical field [0001] The invention relates to the technical field of grid equipment monitoring, in particular to a grid equipment defect early warning management system. Background technique [0002] With the acceleration of the domestic urbanization process, domestic electricity consumption has increased sharply, especially in the summer peak period of electricity consumption, industrial electricity consumption and domestic electricity consumption have increased significantly, the power supply equipment in the entire power supply system is overloaded, and electrical equipment has been overloaded for a long time. Load operation, a large amount of heat accumulates in the area of ​​electrical equipment, which can easily cause electrical fires, and electrical equipment continues to generate high-intensity interference power, which affects the power supply quality of the entire power supply line and greatly reduces power transmission efficiency; [0003] In the traditional pow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G08B21/18G08B7/06H04L29/08
CPCG08B7/06G08B21/18H02J13/00H02J13/00001H02J13/0075H04L67/025H04L67/12Y02B90/20Y04S40/126
Inventor 潘龙楚明月林茂盛杜立江张中宽管廷强刘玉海
Owner PUYANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER