This paper present a new electrode arrangement by analyzing errors in grounding resistance measurement under steady voltage.
分析了布极方式对稳态接地电阻测量带来的测量误差，提出了多电极法的新型布极方式。
With a view to the deficiency of grounding resistance measurement at present, a new method with short current-electrode wire based on computer auxiliary analysis is presented.
针对目前的接地电阻测量方法的缺点，提出了以计算机辅助分析为基础的短电流极引线测量方法，并对电流引线长度的选取作了分析。
This paper introduces the principle of frequency changing method of grounding resistance measurement, the structure of frequency conversion measurement apparatus and data process method.
介绍了变频法测量接地电阻的原理、接地电阻变频测量仪的结构、数据处理方法和实测结果。
The measurement of grounding resistance under impulse voltage is of great importance for safe operation of power system and electronic equipment.
电力系统冲击接地电阻的测量是关系到电力系统稳定运行和电气设备安全的重要问题。
Measurement of the grounding resistance is an important tache in grounding construction.
接地电阻测量是接地施工中的一个重要环节。
The insulation methods of several DC systems are compared and analysed. A ping-pang variable bridge measurement is adopted. The ex - act on line detection of grounding resistance is realized.
比较分析了几种直流系统常用的绝缘检测方法，采用乒乓式变电桥测量法，实现了接地电阻的准确在线测量。
In chapter 2, the fundamental principium of measuring grounding resistance is analyzed detailedly, further introduces typical measurement methods in the world.
在第二章，文章详细分析了测量接地电阻的基本原理，并对国内外现有典型接地电阻测量方法进行了分类介绍。
In chapter 2, the fundamental principium of measuring grounding resistance is analyzed detailedly, further introduces typical measurement methods in the world.
在第二章，文章详细分析了测量接地电阻的基本原理，并对国内外现有典型接地电阻测量方法进行了分类介绍。
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