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1000 kV安吉变电站接地网接地特性参数的试验

曹俊平 刘浩军 董雪松 于淼 李帅

浙江电力Issue(1):17-19,3.
浙江电力Issue(1):17-19,3.

1000 kV安吉变电站接地网接地特性参数的试验

Test of Grounding Characteristic Parameters of Grounding Networks of 1 000 kV Anji Substation

曹俊平 1刘浩军 1董雪松 1于淼 1李帅2

作者信息

  • 1. 国网浙江省电力公司电力科学研究院,杭州 310014
  • 2. 国网浙江象山县供电公司,浙江 宁波 315700
  • 折叠

摘要

Abstract

The paper analyzes characteristics of grounding networks of 1 000 kV Anji substation. By use of reasonable conductor arrangement, test of grounding characteristic parameters of grounding networks is car-ried out; besides, test results of ground impedance in intersection angle arrangement and straight line ar-rangement are compared. Influencing factors of the test results are summarized, which accumulates experience for test of grounding characteristic parameters of grounding networks in UHV power transfer projects.

关键词

特高压/变电站/接地网/接地电阻

Key words

ultra-high voltage/substation/grounding network/ground resistance

分类

信息技术与安全科学

引用本文复制引用

曹俊平,刘浩军,董雪松,于淼,李帅..1000 kV安吉变电站接地网接地特性参数的试验[J].浙江电力,2015,(1):17-19,3.

浙江电力

1007-1881

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