Journal of the Korean Institute of Illuminating and Electrical Installation Engineers (조명전기설비학회논문지)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
권호 표지
DOI QR코드

DOI QR Code

Grounding Resistance Measurement and Analysis of Building Structures for Applying as Safety Earthing

보호접지로 활용하기 위한 건축물 구조체의 접지저항 측정분석

  • 오세중 (서울과학기술대학교 에너지환경대학원) ;
  • 김찬오 (서울과학기술대학교 안전공학과)
  • Received : 2012.05.22
  • Accepted : 2012.07.05
  • Published : 2012.08.31
Download PDF
⟨ Previous Next ⟩

Abstract

Grounding is very important for electrical safety. But it is very difficult to secure enough space for the installation and management of grounding in the city because of the congestion of the buildings. Therefore, to solve this problem, this paper suggest structure-grounding application taking advantage of building structure as protective grounding. And, to verify its feasibility, this paper shows the result to measure and analyze grounding-resistance of structure for 12 buildings mainly structed in the city.

Keywords

References

  1. Hyeng-Su Lee, "Introduction to the Design Grounding", Dongil Publisher, pp.135-138, 1993.
  2. Chan-O Kim, "Electrical Safety Engineering", Dongwha Technique, pp.105-120, 1995.
  3. KESCO, "Survey of Electrical Equipment at Construction Sites, Taehwa print culture 1994.
  4. Jae-Bong Lim, "A Study on the Improvement of the Temporary Earth System in the Construction Field", Graduate School of Industry and Engineering Seoul National University of Technology, 1998.
  5. Jong-Wook Jung "Working Knowledge of Design Ground Equipotential Bonding" Sung An Dang. pp. 147-151, 2004.
  6. Woon-Ki Han, Jin-Su Jung and Jae-Chul Kim "The Comparison and Analysis about Earth Resistance for Measuring of Earth Resistance by Measurement Positions of Auxiliary Poles" Journal of KIIEE, Vol. 23, No. 10, pp.12 8-133, 2009. https://doi.org/10.5207/JIEIE.2009.23.10.128
  7. TTA Standard(TTA.KO-04.0026/R2) "Grounding Resistance Measurement Methods" TTA. pp.5-16, 2011.
  8. TTA Standard(TTAS.KO-04.0041) "Measurement of Earth Resistance" TTA. pp. 20-24, pp. 48-49, 2005.
  9. Korea Electric Assocation, "Consumer's Electrical Installation Guide", 2010.