Inductance Effects in Grounding and Bonding for Three-Phase AC Systems

被引：1
|
作者：
Sutherland, Peter E. [1 ]
机构：
[1] GE Ind Solut, Rotterdam, NY 12306 USA
来源：
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2015年 / 51卷 / 06期
关键词：
Bonding; earth fault; earthing; equipment grounding; ground fault; grounding; grounding conductors;
D O I：
10.1109/TIA.2015.2409269
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Equipment grounding and bonding is important for electrical safety, in protecting against unwanted voltage and current, which can cause injury. The configurations of grounding and bonding conductors can be broken down into a number of typical arrangements. Inductance is an important factor in calculating the magnitude of ground fault currents. This paper examines and compares inductance formulas from the literature for a variety of grounding conductor configurations and return paths. It is found that the use of more accurate formulas than are normally used can present a significant improvement in the calculation of these inductances.
引用
收藏
页码：5078 / 5085
页数：8
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