Measuring and Diagnostic System for Analysis of Transformer Insulation by Return Voltage Method

被引：0
|
作者：
Simko, Milan [1 ]
Korenciak, Daniel [1 ]
Gutten, Miroslav [1 ]
Janura, Richard [1 ]
机构：
[1] Univ Zilina, Fac Elect Engn & Informat Technol, Dept Measurement & Appl Elect Engn, Univ 1, Zilina 01026, Slovakia
来源：
PRZEGLAD ELEKTROTECHNICZNY | 2020年 / 96卷 / 12期
关键词：
Transformer; diagnostics; measuring system; insulation;
D O I：
10.15199/48.2020.12.12
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The first part of paper deals with the base information about diagnostics and analysis of transformer insulating system in time domain. The second part of paper deals with proposal measuring system of moisture analysis by return voltage method (RVM) for power oil transformers. RVM method is wide state specifying method which is not set in standards but in many cases is a method which is determining a clear and exact result. The results have mainly shows moisture content, content of conductive impurities in oil and degree of aging of paper insulation impact.
引用
收藏
页码：67 / 70
页数：4
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