Method and system for analyzing influences of electric power communication faults on services

A technology of electric power communication and analysis method, applied in the field of electric power communication, can solve problems such as miscommunication and inability to transmit dispatch signals, and achieve the effect of improving accuracy and meticulous influence.

Inactive Publication Date: 2015-01-21
STATE GRID CORP OF CHINA +2
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Problems solved by technology

Ensuring the normal operation of the dispatching production business is one of the key links to ensure the correct operation of the power grid equipment. If t...

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  • Method and system for analyzing influences of electric power communication faults on services
  • Method and system for analyzing influences of electric power communication faults on services

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Embodiment Construction

[0030] The method for analyzing the impact of power communication faults on business in the present invention firstly establishes a power grid business resource database and an association rule database between objects where alarms are located and transmission channels; the power grid business resource database includes network configuration information, manually entered power grid business information, business The bearer relationship with the transport channel. The information included in the network configuration information of the power grid business resource database includes: equipment information, SDH transmission network configuration, SDH transmission channel, route, transmission multiplex section, network element, board card, port, time slot, and time slot crossover.

[0031] The association rule database includes the association data of the object where the alarm is located and the transmission channel, the root alarm rule for finding the root alarm based on the SDH ...

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Abstract

The invention discloses a method and system for analyzing the influences of electric power communication faults on services and belongs to the field of electric power communication. The system comprises a power grid service resource database and a database of association rules for alarm giving objects and transmission channels, a real-time acquisition module, a preprocessing module and a real-time analysis module. The preprocessing module is used for performing normalization processing on alarm information of a communication network acquired by the real-time acquisition module, matching the alarm information with the transmission channels and classifying the alarm information according to the transmission channels. The real-time analysis module is used for performing correlation analysis on the alarm information matched with the transmission channels, finding out source alarms, determining the degrees of the influences of the source alarm information on the transmission channels and then determining the influences of the alarms on power grid services. Through the method and system, the accuracy of the analysis result can be improved, and the degrees of the influences of fault events on power grid services can be analyzed in a more detailed mode.

Description

technical field [0001] The invention relates to a method for the influence of communication failure on business, which is applied in the field of electric power communication. Background technique [0002] In the traditional power communication operation and maintenance process, the monitoring and troubleshooting of the power communication network is mainly to monitor and troubleshoot the communication network in real time from the equipment level and the network level, in order to ensure the normal operation of the power grid communication business. With the rapid construction of the national smart grid, communication network operation and maintenance needs to be upgraded from the traditional device-oriented and network-oriented level to the business-oriented level, and from traditional passive operation and maintenance to active operation and maintenance. Therefore, it is of great significance to research and apply the automatic analysis of the impact of communication fail...

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Application Information

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IPC IPC(8): H04L12/24
Inventor 许俊现杨会峰魏勇龚喜东梅勇徐珊林峰唐云善张春平
Owner STATE GRID CORP OF CHINA
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