电力变压器常见局放问题研究

Research on Common Partial Discharge Problems of Power Transformer

为更好的处理变压器局部放电问题,本文介绍了几种变压器常见局放现象,分析了故障原因,探讨了故障特点,并提出一系列具体解决方法,通过对变压器常见局放问题原因、特点及处理方法的分析,有助于变压器在突发局放故障时,根据局放现象的位置及特点,及时确定是哪种局放故障,进而更及时高效的解决变压器局放故障。

In order to better deal with the problem of partial discharge of transformers,this paper introduces several common partial discharge phenomena of transformers,analyzes the causes of faults,probes into the characteristics of faults,and puts forward a series of concrete solutions.The analysis of the causes,characteristics and treatment methods of common partial discharge problems in transformers is helpful to determine which kind of partial discharge fault is timely according to the location and characteristics of partial discharge phenomenon in case of sudden partial discharge fault,and then solve the transformer partial discharge fault more timely and efficiently.