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螺头水道大跨越导线的选型及应用
引用本文:王轶文,姚耀明,张彤,金红明. 螺头水道大跨越导线的选型及应用[J]. 电力建设, 2011, 32(7): 55-58. DOI: 10.3969/j.issn.1000-7229.2011.07.013
作者姓名:王轶文  姚耀明  张彤  金红明
作者单位:1. 浙江省电力设计院2. 浙江省电力公司
摘    要:螺头水道大跨越是舟山与大陆联网输电工程的核心部分,其跨越规模创造多项纪录。导线选型及制造是螺头水道大跨越的核心技术难题之一,系统总结了螺头水道大跨越建设中导线的设计制造等相关经验,可供今后类似工程借鉴。

关 键 词:螺头水道大跨越  铝包钢绞线  交直流电阻比  导线选型  
收稿时间:2011-02-17

Selection and Application of Transmission Wire for Large Crossing of Luotou Watercourse
WANG Yiwen,YAO Yaoming,ZHANG Tong,JIN Hongming. Selection and Application of Transmission Wire for Large Crossing of Luotou Watercourse[J]. Electric Power Construction, 2011, 32(7): 55-58. DOI: 10.3969/j.issn.1000-7229.2011.07.013
Authors:WANG Yiwen  YAO Yaoming  ZHANG Tong  JIN Hongming
Affiliation:1(1.Zhejiang Electric Power Design Institute,Hangzhou 310012,China;2.Zhejiang Electric Power Corporation,Hangzhou 310017,China)
Abstract:Large crossing of Luotou watercourse is the heart of transmission project connecting Zhoushan island and the mainland,of which the scale creates many records.However,the selection and manufacture of transmission wire is one of the core technical problems in the project.In this paper,the experiences are summarized of the design and manufacture for transmission wire,providing references for similar engineering practice in the future.
Keywords:large crossing of Luotou watercourse  aluminium-clad steel wire  AC/DC electric resistance ratio  transmission wire selection
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