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Real-time monitoring system for information of unattended substation

A technology for substation information and real-time monitoring, applied in electrical components, circuit devices, etc., can solve problems such as low accuracy, difficult installation and expansion, and large monitoring system volume.

Inactive Publication Date: 2016-03-02
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent can realize the daily video inspection of the equipment in the equipment area of ​​the unattended substation and the multi-angle inspection of the appearance of the equipment when the equipment is faulty. In a specific monitoring area, the electronic eye needs to adjust the resolution of the camera because the upper and lower ranges of the electronic eye are not clear at the same position, thus increasing the time of a single remote control tour and inefficient work
Moreover, most of the existing monitoring systems are large in size, low in accuracy, difficult to install and expand

Method used

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  • Real-time monitoring system for information of unattended substation

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Embodiment Construction

[0012] In order to facilitate those of ordinary skill in the art to understand and implement the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the implementation examples described here are only used to illustrate and explain the present invention, and are not intended to limit this invention.

[0013] refer to figure 1 , an unattended substation information real-time monitoring system, including an on-site collection device, a monitoring extension, a power-taking module, a monitoring center host, and a communication module; the power-taking module provides power for the on-site monitoring module and the line monitoring extension; The on-site acquisition device is an electronic eye that is movable and can turn the camera up and down, left and right.

[0014] The power-taking module takes power through electromagnetic induction and converts it into a...

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Abstract

The invention discloses a real-time monitoring system for the information of an unattended substation, and the system comprises an on-site collection device, a monitoring branch unit, an electricity obtaining module, a monitoring center host, and a communication module. The electricity obtaining module supplies power to an on-site monitoring module and a line monitoring branch unit. The on-site collection device is an electronic eye which can move and can enable a camera to rotate up and down and left and right. The system is small in size, is easy to install, is complete and accurate in data collection, and can collect data in real time. The system completely improves the resource optimization configuration capability of a power grid, improves the operation efficiency of a power system, guarantees the safe, excellent and reliable supply of power, and has great significance.

Description

technical field [0001] The invention belongs to the field of smart grid management systems, and in particular relates to a real-time information monitoring system for an unattended substation. Background technique [0002] The smart grid is built on the basis of an integrated, high-speed two-way communication network. Through the application of advanced sensing and measurement technology, equipment technology, control method and advanced decision support system technology, the reliability, safety, economy and efficiency of the power grid are realized. , environmental friendliness and safety goals. The core connotation of the smart grid is to realize the informatization, digitalization, automation and interaction of the power grid. However, during the operation of transmission lines, various disasters and accidents will occur due to the effect of natural conditions. Pollution flashover and ice flashover caused by contamination on the wires are two of the more serious hazards...

Claims

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Application Information

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IPC IPC(8): H02J13/00
CPCH02J13/0006
Inventor 盖林农刘宗清庄峰王学文陈宝山陈雨生王新刚陈建峰
Owner STATE GRID CORP OF CHINA
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