대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

전위강하법을 이용한 접지저항 측정법 개선에 관한 연구

A Study on the Measurement of Grounding Resistance Using the Fall-of-Potential Method

  • 박덕열 (홍익대학교 전기제어공학과) ;
  • 위원석 (홍익대학교 전기제어공학과) ;
  • 류보혁 (홍익대학교 전기제어공학과) ;
  • 김정훈 (홍익대학교 전기제어공학과)
  • Park, Duk-Yul (Dept. of Electrical Engineering. Hong-Ik University) ;
  • Wee, Won-Seok (Dept. of Electrical Engineering. Hong-Ik University) ;
  • Ryu, Bo-Hyuk (Dept. of Electrical Engineering. Hong-Ik University) ;
  • Kim, Jung-Hoon (Dept. of Electrical Engineering. Hong-Ik University)
  • 발행 : 1999.07.19
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초록

This paper shows the accuracy of 61.8% rule which is based on the fall-of-potential method in field measurement of earth resistances, and proposes the measurement method which is applicable to the industries. This paper also finds the minimum distance to obtain the horizontal position in the earth resistance curves, and Proposes the standard form for measurement of earth resistance using the fall-of-Potential method.

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