朱雷鹤,刘江明
ZHU Lei-he,LIU Jiang-ming(Zhejiang Electric Transmission & Transformation Engineering Co.

• 1:浙江省送变电工程公司

摘要(Abstract)：

针对输电线路感应电压较高的特点,介绍几种高感应电压输电线路定相及绝缘试验方法,并进行分析比较。现场实测分析表明,降低感应电压后直接用兆欧表的测试方法对人身和设备安全都有保障。
In view of the characteristic of high induced voltage of transmission lines,this paper introduces several methods of phasing and insulation test for high induced voltage transmission lines and conducts the analysis and comparison of these methods.The field test and analysis demonstrate that the method of testing with megohmmeter after induced voltage reduction can guarantee personal and equipment safety.

关键词(KeyWords)： 输电线路;感应电压;定相试验;绝缘
transmission line;induced voltage;phasing test;insulation

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 朱雷鹤,刘江明
ZHU Lei-he,LIU Jiang-ming(Zhejiang Electric Transmission & Transformation Engineering Co.

DOI: 10.19585/j.zjdl.2012.04.018

参考文献(References)：

• 卢明,宁玉红,马扶予,等.架空输电线路工频参数的测量及分析[J].高压电器,2004,40(3):218-220.
• 刘娟,李长益.输电线路工频参数测量时的感应电压消除[J].电力建设,2003,24(8):33-34.