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同塔多回输电线路相导线布置形式研究
引用本文:邓长征,孟遂民,黄力,唐波,王彦海.同塔多回输电线路相导线布置形式研究[J].湖北电力,2009,33(4):50-52.
作者姓名:邓长征  孟遂民  黄力  唐波  王彦海
作者单位:三峡大学机械与材料学院,湖北,宜昌,443002
摘    要:明确了同塔多回输电线路地面工频电场、自然功率和线路阻抗等参数的工程计算方法,针对规划的330kV同塔四回输电线路,重点研究了同塔多回输电线路相导线布置形式与地面工频电场、自然功率和线路阻抗的关系,通过计算、分析对同塔多回输电线路的相导线布置形式进行合理选择,对同塔多回输电线路的设计与建设具有一定的指导意义。

关 键 词:同塔多回  相导线布置  工频电场  自然功率  线路阻抗

Research on Phase Conductors Layout Format of Multiloop Transmission Lines on the Same Tower
DENG Chang-zheng,MENG Sui-min,HUANG Li,TANG Bo,WANG Yan-hai.Research on Phase Conductors Layout Format of Multiloop Transmission Lines on the Same Tower[J].Hubei Electric Power,2009,33(4):50-52.
Authors:DENG Chang-zheng  MENG Sui-min  HUANG Li  TANG Bo  WANG Yan-hai
Affiliation:( College of Mechanical & Material Engineering of China Three Gorges University, Yichang Hubei 443002, China )
Abstract:Engineering algorithms of ground power frequency electric field intensity, natural power and line resistance of muhiloop transmission lines on the same tower are confirmed, in this paper. The relations between phase conductors layout format and electric field intensity, natural power,line resistance of multiloop transmission lines are researched, based on 330 kV fourloop transmission lines on the same tower. Through calculation and analysis, this paper select properly phase conductors layout format of the multiloop transmission line and has guide purpose on the design and construction of muhiloop transmission lines on the same tower.
Keywords:multiloop transmission line on the same tower  phase conductors  power frequency electricfield  natural power  line resistance
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