Object-oriented automatic generation method of distribution network graphics

Abstract

The invention discloses a distribution network pattern automatic generating method based on target guide. According to the method, through the implementation of processes of topology model extraction, object recognition, pattern pixel layout, intelligent wire distribution and the like, the seamless conversion from an electric network model to a pattern is completed; the goal of automatically generating a distribution network primary wiring diagram meeting the expected effect of electric network operation management personnel is achieved; the problems of low efficiency, easy mistake making, system pattern interface standard inconsistency, great use difficulty and the like of manual drawing and diagram importing from different systems are solved; and the technical guarantee is provided for comprehensively improving the lean management level of a power distribution network and meeting higher requirements provided for power distribution network business application by urbanization construction.

Description

technical field [0001] The invention belongs to the technical field of distribution automation systems, and in particular relates to a method for automatically generating distribution network graphics based on target orientation. Background technique [0002] The primary wiring diagram of the distribution network is an important means of transmitting information and knowledge in the power system. It is an indispensable and important tool for the operation and management personnel of the power grid. Control and manage. At present, distribution network diagrams are mostly drawn manually or imported from external systems. However, with the acceleration of urbanization, the distribution network needs to be expanded and transformed on a large scale, which makes the wiring diagram of the distribution network become increasingly difficult. Not only is the structure complex, the amount of information is large and changes frequently, it is very difficult and the workload is huge and...

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: Aiming at the deficiencies of the prior art, the present invention provides a target-oriented distribution network graph automatic generation method, which achieves the goal of automatically generating a distribution network primary wiring diagram that meets the expected effect of the power grid operation manager, and solves the problem of relying on manual drawing. Problems such as low efficiency, error-prone, non-uniform graphics interface standards for various systems, and difficulty in using maps and maps from different systems provide technical support for meeting the higher requirements of urbanization for distribution network business applications

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