变压器油色谱在线监测系统的研究与应用

摘要

Transformer oil chromatogram on-line monitoring system is widely used in checking the failure of power transformer. In the article, it introduced the main content of transformer oil chromatogram on-line monitoring system, expounded the determining basis of characteristic gas method for the failure, and combined Dacheng transformer oil chromatography laboratory data offered by Shenyang power supply company to verify the accuracy of on-line monitoring.%变压器油色谱在线监测系统在电力变压器的故障诊断中得到广泛应用. 介绍变压器油色谱在线监测系统的主要内容,阐述发生故障时特征气体法的判定依据,并结合沈阳供电公司大成变压器油实验室色谱数据来验证在线监测的准确性.