Intelligent analysis method and system for distribution network self-healing line net rack problem

Abstract

The invention discloses a distribution network self-healing line network frame problem intelligent analysis method and system. The method comprises the steps: carrying out the collection of mass data of a distribution network single line diagram system, a marketing system, a production system and an asset management system, carrying out the information extraction and filtering, obtaining the key information of a distribution network line, carrying out the information recombination analysis of the obtained information, and carrying out the intelligent analysis of the distribution network self-healing line network frame problem. And a recombination analysis result is put into a database, multi-dimensional intelligent analysis including a network frame unreasonable self-healing line, a process change non-timely self-healing line and problems in a feeder line group is carried out on data in the database, and the result is output to a multi-dimensional distribution network self-healing line problem analysis report. The analysis of the self-healing line net rack is intelligently realized without depending on the traditional manual checking analysis and statistics, so that the problem that the problem of the self-healing line net rack of the distribution network is difficult to find by depending on the manual analysis of the problem of the self-healing line net rack of the distribution network at present is solved; and the action effect of the self-healing line is difficult to guarantee when a distribution network fault occurs.

Description

technical field [0001] The application relates to the technical field of distribution network self-healing line grid analysis technology, in particular to an intelligent analysis method and system for distribution network self-healing line grid problems. Background technique [0002] In the process of intelligent development of distribution network, the use of fault self-healing for distribution network lines is a technical route that must be passed. The distribution network self-healing line can automatically isolate the fault and restore the power supply in the non-fault area when the distribution network fault occurs, which has a very good effect on improving the reliability of power supply and customer satisfaction. However, for the distribution network lines that have already realized the self-healing function, in order to achieve the coverage of the self-healing lines, the grassroots units often ignore the grid problems existing in many self-healing lines of the distri...

AI Technical Summary

Problems solved by technology

[0004] This application provides an intelligent analysis method and system for distribution network self-healing line grid problems, which is used to solve the problem that the existing manual analysis of distribution network self-healing line grid problems is difficult to achieve for distribution network self-healing line network It is difficult to guarantee the effect of self-healing line action in the event of a distribution network fault

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