A PROPOSAL FOR A CODE OF PRACTICE FOR SUBSTATION GROUNDING.

被引:0
|
作者
El-Morshedy, Ahdab M.K. [1 ]
机构
[1] Cairo Univ, Cairo, Egypt, Cairo Univ, Cairo, Egypt
来源
Modelling, Measurement and Control A | 1988年 / 17卷 / 01期
关键词
ELECTRIC CONDUCTORS - Mathematical Models - ELECTRIC GROUNDING - Design;
D O I
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学科分类号
摘要
As the number of and the complexity of AC substations is increasing in Egypt, the need for accurate design procedures for the grounding system becomes more important from a safety point of view as well as from financial considerations. This paper gives the basic steps for the design of a grounding system for the Pyramids substation which is being erected in Egypt. Included are the equations for determining the buried grid conductor necessary to keep the touch voltage inside the grid perimeter within safe limits.
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页码:1 / 10
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