The Research of Full Automatic Intelligent Oil Filtering System Based on Flow Totalizer Control

Abstract

Transformer oil quality has a great impact on the production of UHV; The traditional single tank type or inverted tank type oil filter can be used for transformer oil filter in UHV Substation. The disadvantage of this method is the low degree of automation, high labor costs, error prone and low efficiency. Therefore, the research and application of the automatic intelligent oil filter system has broad prospects. This paper introduces a kind of intelligent oil filtering system based on PLC and configuration software designed to liberate workers on site, reduce error rate and improve production efficiency.