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Intelligent transportation inspection notification method and device

A kind of operation inspection and intelligent technology, which is applied in the direction of measuring devices, fault locations, instruments, etc., can solve problems such as delaying fault repair time, achieve the effects of reducing fault power outage time, improving power supply reliability, and saving costs and time

Active Publication Date: 2019-08-20
STATE GRID SHANDONG ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inventor found that the current inspection work mainly relies on manual work to find the fault point. When a fault occurs, the dispatching department informs the relevant personnel by telephone. It often takes a long time to navigate to the fault location, which delays the fault repair time

Method used

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  • Intelligent transportation inspection notification method and device
  • Intelligent transportation inspection notification method and device
  • Intelligent transportation inspection notification method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] figure 1 It is a flow chart of an intelligent traffic inspection notification method according to an embodiment of the present disclosure.

[0053] likefigure 1 As shown, the intelligent transportation inspection notification method of the present embodiment includes:

[0054] S101: Judging the location of the transmission line fault tower and the cause of the fault, the process is:

[0055] Using the fault distance measurement algorithm, the distance between the current measuring point and the fault point is obtained, and then converted into the fault tower number, and the fault tower position is judged;

[0056] At least two fault features matching the fault cause are selected to train the neural network to determine the fault cause.

[0057] In this embodiment, the fault features include meteorological data features, seasonal features, image recognition features, waveform features, historical fault features and transmission channel conditions;

[0058] The causes ...

Embodiment 2

[0105] figure 2 It is a structural schematic diagram of an intelligent traffic inspection notification device according to an embodiment of the present disclosure.

[0106] like figure 2 As shown, the intelligent inspection notification device of the present embodiment includes:

[0107] (1) Fault location and cause judgment module, which is used to judge the location of the transmission line fault tower and the fault cause.

[0108] Specifically, the fault location and cause judgment module includes:

[0109] (1.1) fault location judgment sub-module, which is used to utilize the fault ranging algorithm to obtain the distance between the current measuring point and the fault point, and then convert it into a faulty tower number to judge the faulty tower position;

[0110] (1.2) fault cause judgment sub-module, select at least two kinds of fault characteristics matched with the fault cause to train the neural network, and judge the fault cause;

Embodiment approach

[0111] As a specific implementation, in the fault cause judging submodule, the fault features include meteorological data features, seasonal features, image recognition features, waveform features, historical fault features and transmission channel conditions; fault causes are divided into four categories , including lightning strike failures, engineering vehicles, wildfires and equipment itself.

[0112] It can be understood that, in other embodiments, fault features include but are not limited to meteorological data features, seasonal features, image recognition features, waveform features, historical fault features and transmission channel conditions, and can also be meteorological data features, seasonal features A combination of any at least two of the features of , image recognition features, waveform features, historical fault features, and power transmission channel conditions can be selected by those skilled in the art according to specific conditions.

[0113] The faul...

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Abstract

The invention provides an intelligent transportation inspection notification method and device. The intelligent transportation inspection notification method comprises the step that the position of afaulty tower of a transmission line and the cause of the fault are judged. The process comprises the steps that a fault location algorithm is used to acquire the distance between the current measurement point and the fault point, and then the distance is converted into the number of the faulty tower to determine the position of the faulty tower; at least two fault characteristics which match the cause of the fault are selected to train a neural network to determine the cause of the fault; the map database of the current inspection area is retrieved; the faulty tower is located in the map database; the inspection route from the current measurement point to the faulty tower is queried and marked on the corresponding map to form a navigation map; the position of the faulty tower, the cause ofthe fault and the navigation map are filled into a preset fault notification template to form a fault notification; and the fault notification is pushed to a client for display. The time of power failure can be reduced, and the reliability of power supply is improved.

Description

technical field [0001] The disclosure belongs to the field of transportation inspection notification, and in particular relates to an intelligent transportation inspection notification method and device. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] With the promotion of the deep integration of "Internet +" and traditional business, the rapid development of intelligent inspection technology, the improvement of the efficiency of grid inspection will help to quickly and accurately diagnose power system faults, restore the normal working state of the grid in time, and ensure The quality of power supply service is of great significance to building a strong, reliable and self-healing smart grid. [0004] Due to the long transmission lines and many poles and towers, there is a shortage of personnel and heavy workload in the inspection and ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/08
CPCG01R31/085G01R31/088
Inventor 杨可林张胜军李鹏许永盛班伟龙代桃桃王居波杜文祥李潇郭金建房振鲁徐广令李辉韩笑
Owner STATE GRID SHANDONG ELECTRIC POWER
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