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Distribution network fault information intelligent transmission method based on 5G

A technology of intelligent transmission and fault information, applied in specific environment-based services, registering/indicating the work of machines, instruments, etc., can solve problems such as failures that are difficult to be discovered in time, equipment abnormalities, etc., to reduce accident handling time and accidents Power outage time, the effect of ensuring safe and reliable operation

Pending Publication Date: 2022-04-26
SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the abnormality and failure of the protection equipment in the station are difficult to be found in time in the prior art

Method used

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  • Distribution network fault information intelligent transmission method based on 5G

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to figure 1 , a 5G-based distribution network fault information intelligent transmission method, comprising the following steps:

[0027] S1. Use situational awareness technology to scan remote online devices;

[0028] S2. Monitor the operating status and action behavior of the equipment, and obtain equipment operating status and action behavior data;

[0029] S3. Transmit the acquired data to the database through 5G wireless transmission technology;

[0030] S4. Extract the data in the database, and compare it with the preset operating status and action behavior data of the device;

[0031] S5. Judging the comparison results, if there is a difference, it means that the equipment is faulty, locate the equipment, and issue an information warning;

[0032] S6. Record the type of equipment failure and the time of occurrence, and give a solution according to the type of failure and combined with big data.

[0033] In this embodiment, in S1, the situational awarene...

Embodiment 2

[0040] A 5G-based distribution network fault information intelligent transmission method, comprising the following steps:

[0041] S1. Use situational awareness technology to scan remote online devices;

[0042] S2. Monitor the operating status and action behavior of the equipment, and obtain equipment operating status and action behavior data;

[0043] S3. Transmit the acquired data to the database through 5G wireless transmission technology;

[0044] S4. Extract the data in the database, and compare it with the preset operating status and action behavior data of the device;

[0045] S5. Judging the comparison results, if there is a difference, it means that the equipment is faulty, locate the equipment, and issue an information warning;

[0046] S6. Record the type of equipment failure and the time of occurrence, and give a solution according to the type of failure and combined with big data;

[0047] S7. Judging the feasibility of the given scheme. If the feasibility exc...

Embodiment 3

[0056] A 5G-based distribution network fault information intelligent transmission method, comprising the following steps:

[0057] S1. Use situational awareness technology to scan remote online devices;

[0058] S2. Monitor the operating status and action behavior of the equipment, and obtain equipment operating status and action behavior data;

[0059] S3. Transmit the acquired data to the database through 5G wireless transmission technology;

[0060] S4. Extract the data in the database, and compare it with the preset operating status and action behavior data of the device;

[0061] S5. Judging the comparison results, if there is a difference, it means that the equipment is faulty, locate the equipment, and issue an information warning;

[0062] S6. Record the type of equipment failure and the time of occurrence, and give a solution according to the type of failure and combined with big data;

[0063] S7. Sorting and categorizing the fault type and fault occurrence time d...

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Abstract

The invention belongs to the field of relay protection fault information, and particularly relates to a 5G-based distribution network fault information intelligent transmission method, which comprises the following steps of S1, scanning remote online equipment by using a situation awareness technology; s2, monitoring the operation state and action behavior of the equipment, and obtaining the operation state and action behavior data of the equipment; s3, transmitting the acquired data to a database through a 5G wireless transmission technology; s4, extracting the data in the database, and comparing the data with preset running state and action behavior data of the equipment; s5, the comparison result is judged, when differences occur, it is indicated that equipment breaks down, equipment positioning is conducted, and information early warning is conducted. Protection and fault wave recording equipment information in the switching station is brought into real-time monitoring, the operation state and action behaviors of the equipment are found and handled in time, the accident handling time and the accident power failure time are shortened, and the working efficiency is improved. Safe and reliable operation of a power grid is ensured.

Description

technical field [0001] The invention relates to the technical field of relay protection fault information, in particular to a 5G-based intelligent transmission method for distribution network fault information. Background technique [0002] In urban power grids, for load-intensive areas, most of the power is supplied to users through the construction of switch stations. With the large-scale transformation and development of power transmission, distribution, and network transformation, the number of switch stations in various places has also increased simultaneously, especially in Shanghai, the most developed leading city in the Yangtze River Delta in China. However, the current engineering reality is that the power grid monitoring system mainly monitors and controls real-time and centralized power grid equipment above 110kV, and lacks effective monitoring technical means for branch lines and equipment below 10kV, especially for protection equipment in 10kV switch stations. ...

Claims

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Application Information

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IPC IPC(8): G06F11/30G07C3/00H04W4/30
CPCG06F11/3006G06F11/3055G06F11/3089G07C3/00H04W4/30
Inventor 孙阳盛涂崎黄震宇赵中华盛福刘东波
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO