摘要
本文中作者研究了一种新型双曲折联结组别的防雷配电变压器,分析了双曲折联结组别的防雷性能,对曲折防雷配电变压器进行了建模和过电压计算,并通过雷电冲击电压试验对结果进行了验证。
The new lightning protection distribution transformer with double-zigzag connection is researched by the authors in this paper.The lightning proptection proerties of the connection are analyzed.The model of the lightning protection distribution transformer with zigzag connection is established.Its overvoltage is calculated.The results are verified with lightning impulse test.
出处
《变压器》
北大核心
2013年第2期10-15,共6页
Transformer
关键词
配电变压器
双曲折联结组别
过电压
Distribution transformer
Double-zigzag connection
Overvoltage
