Dependence of forces, eddy current and stray losses on screening in power transformers

被引:0
|
作者
Rizzo, M [1 ]
Savini, A [1 ]
Turowski, J [1 ]
机构
[1] Univ Palermo, Dept Elect Engn, Palermo, Italy
关键词
eddy currents; power losses; reluctance equivalent method; screens; transformers;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The performances of five three-phase, 240 MVA power transformers and the relevant effects of five different screens were investigated with the Reluctance Equivalent Method. The best protection against power losses resulted from screening with a continuous-iron and copper devise.
引用
收藏
页码:182 / 185
页数:4
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