The Transactions of the Korean Institute of Electrical Engineers C (대한전기학회논문지:전기물성ㆍ응용부문C)

The Korean Institute of Electrical Engineers (대한전기학회)
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Analysis of Pulse Propagation Characteristics in GIS Using Spatial Network Method

공간회로망법을 이용한 GIS내부의 펄스 전파특성 해석

  • Go, Yeong-Ho (Dept.of Electronics Information Engineering, Engineering College, Chonbuk National University)
  • 고영호 (전북대 공대 전자정보공학부)
  • Published : 2001.01.01
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Abstract

In this paper, propagation and damping characteristics of PD pulse in GIS are analyzed using SNM. These characteristics are very important to make a diagnosis and protection of accident in GIS. SNM is numerical method in time domain and very useful method to analyze 3-Dimensional structure such as GIS. GIS modeling is made simply as the form of coaxial cable and then spacers are inserted in it. The scattering and reflection in the GIS are appeared and damping characteristics of PD pulse are shown. When simulation using SNM compare to measurement, two results are similar.

Keywords

References

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