浙江电力

2011, v.30;No.180(04) 38-41

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10kV架空线路和配电房接地装置的改进
Grounding Improvement for 10 kV Overhead Line and Distribution Room

周健科,李为民,李勋
ZHOU Jian-ke,LI Wei-min,LI Xun(Zhoushan Electric Power Bureau

摘要(Abstract):

对10 kV架空线路和传统的配电房接地方式所存在的各类问题进行归类分析,并提出改进方法。理论计算和实际使用证明,用混凝土钢筋作为自然接地体,性能优于普通的人工接地体,并且解决了施工方面的困难。
Through the classified analysis of various problems of the traditional grounding methods for 10 kV overhead line and distribution room,this paper provides the improvement methods.After theoretical calculation and practical application,better performance is achieved with the concrete reinforcing steel bar used as the natural grounding body than the common artificial grounding and it overcomes the difficulties in construction.

关键词(KeyWords): 架空线路;配电房;接地;改进
overhead line;distribution room;grounding;improvement

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 周健科,李为民,李勋
ZHOU Jian-ke,LI Wei-min,LI Xun(Zhoushan Electric Power Bureau

DOI: 10.19585/j.zjdl.2011.04.012

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