摘要
通过对 2 2 0 k V变电所户内配电装置结构的分析 ,认为配电装置屋面结构型式的选择合理与否 ,对配电装置的技术经济指标有较大的影响 ,实践证明 ,采用轻型屋盖体系不失为合理选择。
Based on the analysis of indoor switchgear structure of a 220kV substation,a conclusion is reached that the technical and economical indices of the equipment greatly depend on its roof type selected.Practices show that the light roof is a better choice than other ones.
出处
《湖南电力》
2003年第1期50-51,共2页
Hunan Electric Power
