东南沿海地区大跨越导线选型新思路  

New Approaches to Large-span Wire Selection for Southeast Coastal Areas in China

作　　者：王轶文[1] 

机构地区：[1]浙江省电力设计院,杭州310012

出　　处：《浙江电力》2012年第8期17-20,共4页Zhejiang Electric Power

摘　　要：结合我国东南沿海地区架空输电线路大跨越设计中的实际工程条件,对大跨越导线机械特性的特点进行分析,并对不同结构的大跨越导线进行了对比,对工程设计中大跨越导线的选型提出了一些新思路。Considering the actual engineering conditions in the large-span design of overhead transmission lines in the southeast coastal areas in China, this paper analyzes the mechanical features of large-span wires in the areas, compares the large-span wires of various structures and puts forward the new approaches to large-span wire selection in engineering design.

关 键 词：东南沿海 大跨越 架空输电线路 拉力荷载比 导线选型 

分 类 号：TM751[电气工程—电力系统及自动化]