System and method for distributed drawing of grid pollution area map

Abstract

A distributed drawing system for grid polluted area map: including a database server and a Web system server installed with a polluted area map drawing software system, the polluted area map drawing software system includes a polluted area map drawing module, an identity information verification module, a polluted area map Information three-dimensional display module and polluted area information data management module, polluted area map drawing module includes drawing data processing module, drawing data storage module and drawing data synchronization module, identity information verification module includes authority control module, polluted area information three-dimensional display module includes The layer control module and the polluted area information data management module include a data conversion module, a polluted area information filtering module and a polluted area information analysis module, and the two servers are connected to multiple distributed client computers through a network. The invention also relates to a method for drawing the polluted area map of the power grid in a distributed manner by using the system.

Description

technical field [0001] The invention relates to a distributed drawing system for grid polluted area maps. The invention also relates to a method for drawing the polluted area map of the power grid in a distributed manner by using the system. Background technique [0002] The power grid pollution area map is a thematic map of the influence of natural pollution and industrial pollution on the external insulation strength of high-voltage overhead lines and electric porcelain external insulation configurations of power generation and substations. It is one of the important criteria for the selection of external insulation of power facilities. At present, the drawing of the polluted area map of the power grid is still mainly done manually. The geographical location of substations and towers is generally determined by the staff in the operation area according to the construction drawings. The polluted area is usually measured once every 1-2 years, and the measurement results are e...

AI Technical Summary

Problems solved by technology

[0004] There are many problems in the drawing method of the above-mentioned contaminated area map: first, the data content is not rich, the accuracy is low, the work is cumbersome, repetitive, the data update time is long, and the drawing cycle is long; the second is that the measurement information is obtained based on personal work experience , has human subjective factors, and cannot reflect the real changes in the polluted area in time; third, it is very inconvenient to use and will directly affect the safety management of transmission lines

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