Power transmission line intelligent operation and maintenance management system based on intelligent identification

A transmission line and intelligent identification technology, which is applied in the direction of electric transmission signal system, electric digital data processing, character and pattern recognition, etc., can solve the problems of lack of unified analysis and processing, scattered and scattered collected data, etc., so as to improve the degree of intelligence and reduce the workload effect

Inactive Publication Date: 2020-05-08
SHANDONG ZHIYANG ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even though the State Grid has generally introduced an online monitoring system, which can replace manual on-site inspections, there are still problems of scattered and scattered data collection and a lack of unified analysis and processing. In particular, hidden danger management is the most important and it also brings a huge human burden.

Method used

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  • Power transmission line intelligent operation and maintenance management system based on intelligent identification
  • Power transmission line intelligent operation and maintenance management system based on intelligent identification

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] In combination with the accompanying drawings, the intelligent identification-based transmission line intelligent operation and maintenance management system described in this embodiment includes the following steps:

[0035] a. Collect on-site pictures and actively conduct intelligent image analysis on them, identify hidden danger types and store them in the database alarm table;

[0036] Step a includes the following steps:

[0037] a1: Obtain on-site collection pictures;

[0038] a2: Analyze the picture. When hidden danger information is identified, it is recognized as a normal warning picture after all logical comparisons, and a piece of data is inserted into the database warning table. If the confirmFlag field does not store a value, it will be NULL.

[0039] b. Query the alarm table of the database regularly, and a real-time pop-up window will prompt the current unapproved normal warning picture information, that is, the alarm table data whose confirmFlag field i...

Embodiment 2

[0043] The inspectors judge the dangerous area in the shooting scene in advance, delineate the alarm area in the picture taken by the equipment, and store a piece of data in the database alarm area table, including the equipment number and the coordinate of the alarm area.

[0044] a. Collect on-site pictures and actively conduct intelligent image analysis on them, identify hidden danger types and store them in the database alarm table;

[0045] Step a includes the following steps:

[0046] a1: Obtain on-site collection pictures;

[0047] a2: Analyze the picture, when the hidden danger information is identified, query the hidden danger area table and there is the equipment area delineation record, and compare and identify the hidden danger area is not within the scope of the demarcated area, insert a piece of data in the database alarm table, confirmFlag field Save value 3.

[0048] b. Query the alarm table of the database regularly, and a real-time pop-up window will prompt...

Embodiment 3

[0050] The picture taken by the device has been prompted as a warning message pop-up window, and the inspectors have decided that the hidden danger will not pose a threat to the safety of the transmission line at present, and this situation will not change for a period of time, so set the device as When the alarm is suspended, a piece of data is inserted into the database alarm period table, and the picture capture time, hidden danger area coordinates and suspension alarm period are stored.

[0051] a. Collect on-site pictures and actively conduct intelligent image analysis on them, identify hidden danger types and store them in the database alarm table;

[0052] Step a includes the following steps:

[0053] a1: Obtain on-site collection pictures;

[0054] a2: Analyze the picture. When hidden danger information is identified, query the alarm period table for the suspension alarm record of the device. Compare the current time in the suspension alarm period and the coordinates ...

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Abstract

The invention discloses a power transmission line intelligent operation and maintenance management system based on intelligent identification, which belongs to the field of power transmission line maintenance, and comprises the following steps that: a, an image intelligent identification server analyzes and identifies on-site acquired pictures, classifies and marks the pictures and stores the pictures into a database alarm table; b, a database alarm table is regularly queried, and a window is popped up in real time to prompt current unapproved alarm picture information; c, whether the early warning picture is determined to be an alarm or not is automatically identified through on-line decision making, and corresponding approval processing is carried out; and d, an inspection task is issuedfor the hidden danger field, field inspection and hidden danger investigation are performed, and the field hidden danger situation is input into the system. The hidden danger information in the pictures collected on site is actively recognized, the recognition results are classified, marked and stored, the foreground page can inquire various hidden danger pictures according to conditions, meanwhile, the pictures which are intelligently recognized as early warning are intensively displayed on the foreground page in the form of pop-up windows, and warning sound is provided, so that inspection personnel can conveniently and timely perform approval and processing.

Description

technical field [0001] The invention belongs to the field of power transmission line maintenance, and in particular relates to an intelligent operation and maintenance management system for power transmission lines based on intelligent identification. Background technique [0002] The traditional operation and inspection mode often needs to invest a lot of human resources in centralized operation and maintenance, maintenance, and power maintenance. With the rapid development of power grids, the increasingly tense professional human resources and the increasingly harsh external operation and maintenance environment, the original operation and inspection mode and the rapid The contradiction between the increasing scale of the power grid is becoming increasingly prominent, and the operation and maintenance effectiveness needs to be greatly improved. Even though the State Grid has generally introduced an online monitoring system, which can replace manual on-site inspections, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F16/22G06F16/28G06F16/2455G08B7/06G08B21/18G07C1/20
CPCG06F16/2282G06F16/285G06F16/2455G08B7/06G08B21/18G07C1/20G06V20/10
Inventor 王丽洁李小龙王炳金葛玉鑫郭守飞
Owner SHANDONG ZHIYANG ELECTRIC
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