Analysis method intelligent diagnosis of faults of public network wireless communication channel

A wireless communication and intelligent diagnosis technology, applied in the field of information communication, can solve the problems of lack of system support for data analysis, heavy sorting and classification workload, shortening fault processing time, etc., to avoid excessive investment, save manpower and material resources, and save tariffs. Effect

Active Publication Date: 2020-09-22
GUANGDONG POWER GRID CO LTD +1
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0013] In order to overcome the problems of heavy sorting and classification workload, long troubleshooting cycle, lack of system support for data analysis, low efficiency of manual troubleshooting and high error rate described in the prior art, the present invention proposes a public network wireless communication channel fault intelligence Diagnostic analysis method and analysis system, which can automatically and quickly judge whether it is a public network channel failure or a distribution automation terminal equipment failure in batches, thereby greatly reducing the troubleshooting time

Method used

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  • Analysis method intelligent diagnosis of faults of public network wireless communication channel
  • Analysis method intelligent diagnosis of faults of public network wireless communication channel

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Experimental program
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Embodiment 1

[0035] Such as figure 1 , figure 2 As shown, an analysis method for intelligent diagnosis of a public network wireless communication channel failure, the diagnosis method includes the following steps:

[0036] S1: Collect the operation data of the terminals of the distribution automation system and the Internet of Things communication card platforms of major mobile operators;

[0037] S2: Classify the terminal operation data collected by the distribution network automation system by different mobile operators to generate a "communication card operation list"; generate a "communication card status list" based on the IoT communication card operation data collected by major mobile operator network platforms "; At the same time, it is stored in the "one-time screening fault database";

[0038] S3: Using the IP address as the key word, compare the "communication card operation list" and "communication card status list" of major operators, and obtain the "suspected terminal equip...

Embodiment 2

[0067] An analysis system based on the public network wireless communication channel fault intelligent diagnosis and analysis method described in Embodiment 1, including a business system data interface module, a public network operator communication card status data acquisition module, a fault analysis and screening module, and a communication card Active test module, first result output and fault dispatch module, second result output and fault dispatch module;

[0068] The business system data interface module: used to collect the operating data of the terminals of the distribution automation system; collect the distribution network automation system once every 24 hours, judge the terminals with an online rate of 0% as offline, and form a "communication Card Run List";

[0069] Described public network operator's communication card state data collection module: be used for collecting the operating data on the Internet of Things communication card platform of each major mobil...

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Abstract

The invention discloses an analysis method for intelligent diagnosis of faults of a public network wireless communication channel. The method comprises the following steps: respectively collecting operation data of a terminal of a power distribution automation system and an Internet-of-Things communication card platform of each large mobile operator; classifying the acquired terminal operation data according to different mobile operators to generate a communication card operation list; generating a communication card state list according to the acquired Internet-of-Things communication card operation data; storing into a primary screening fault database; respectively comparing the communication card operation list with the communication card state list to obtain a suspected terminal equipment fault table and a communication card fault table of each large operator, and storing the remaining tables into a secondary screening fault database; testing the IP address of the secondary screening fault database, and respectively bringing the IP address into a suspected terminal equipment fault table and a communication card fault table of each large operator; sending the suspected terminalequipment fault table to a field equipment operation and maintenance terminal; and sending the communication card fault table of each large operator to the corresponding operator.

Description

technical field [0001] The present invention relates to the technical field of information communication, and more specifically, relates to an analysis method and analysis system for intelligent diagnosis of faults in public network wireless communication channels. Background technique [0002] In power grid enterprises, distribution automation and other systems usually use a large number of public network wireless communication cards as communication means to realize data collection and remote control operations of terminal equipment. [0003] Since the number of wireless communication cards in the distribution automation public network is generally tens of thousands, daily operation and maintenance personnel often need to deal with hundreds of terminal offline faults. At present, the conventional distribution automation system terminal offline fault handling process is as follows: [0004] S1: Power grid operation and maintenance personnel export a list of offline termina...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/04H04L12/24H02J13/00
CPCH04W24/04H04L41/0631H02J13/00022
Inventor 吴浩辉包达志余锦业高嘉燕王立宇李胜楠林结昌刘伟荣洪睿李阳
Owner GUANGDONG POWER GRID CO LTD
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