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标题：Transient Behavior Modeling and Analyze Of a High Voltage Laboratory Earth System
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作者：Mehrdad Ahmadi Kamarposhti ; Mehdi Babaei ; Pegah Nouri 等
期刊名称：International Journal of Mechatronics, Electrical and Computer Technology
印刷版ISSN：2305-0543
出版年度：2014
卷号：4
期号：13
页码：1657-1673
出版社：Austrian E-Journals of Universal Scientific Organization
摘要：New high voltage laboratory earth system perform in order to achieve to the goals like, Creating alow impedance path back to Earth for the test equipment, Limiting the potential of differentcomponents in laboratory in a permissible limit, avoids of Creating noise in measurements duringtesting and safety. Requirements for design and implementation of high voltage laboratorygrounding system are different from other parts like Electrical substations, power plants andbuildings. This paper investigates the modeling and analysis of transient behavior of High VoltageLaboratory earth. First we consider several values for soil resistivity in different deeps; anappropriate model for the soil is extracted. After this step, different parts of Laboratory earth SystemAre imported in CDEGS software which is a Specific modeling and analysis of transient behavior ofthe Earth systems, and after that the Study of different earth plans like adding earth rods, the meshsize and the electrode mounting plate (well earth) is presented.
关键词：High Voltage Laboratory. Earth System. Transient Behavior. CDEGS