摘要
对变压器纸绝缘析出的糠醛原理进行分析,调试研究了上海地区的一些典型变压器的糠醛含量通过计算、分析糠醛含量对变压器绝缘的影响,并使用聚合度预测变压器剩余使用寿命,为变压器的剩余运行年限提供参考。
According to Power Equipment Preventive Test Procedures for Oil-immersed in Power Transformer,there are varieties of testing methods to analyze power transformer solid insulation.This paper analyzes the fufural content from transformer paper insulation through a cetain kind of method.It shows the infulence of paper insulation in transformer,and predicts the remaining life of a transformer through caculation.
出处
《华东电力》
北大核心
2011年第5期770-772,共3页
East China Electric Power
关键词
变压器
糠醛
绝缘
使用寿命
transformer
furfual
paper insulation
remainder life
