The Research Of Integrated Automatic System Reconstruction Of 220kV Substation

In recent years, With the development of China's power industry, And continued advances in technology such as computer, communications, Substation integrated automation system has entered the practical stage. In this paper based on a 220kV JS substation integrated automation system technical reformation of design and construction are two aspects, Detailed instructions on how to use of advanced computer technology and modern electronic technology and communication technology, the signal processing technology of substation integrated automation technology on overall technical transformation, And of substation integrated automation system for overall performance, technology index, structure configuration, communication channels, specific application were introduced.This article references some of substation automation system structure, Drew on some of these advantages, Especially based on oriented interval, object design of integrated automation of hierarchical and distributed structure model, Traditional 220kV of substation integrated automation reconstruction and optimize it puts forward the feasibility reconstruction scheme. Meanwhile, Through examples, Describes the application of substation integrated automation system in the field of traditional 220kV substation.