대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2003년도 하계학술대회 논문집 A
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- Pages.212-214
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- 2003
수동루프에 의한 가공송전선로 자계 저감효과 해석
Analysis of magnetic field mitigation by a passive loop around an overhead power transmission line
- Kim, J.H. (Sungkyunkwan Univ.) ;
- Shin, M.C. (Sungkyunkwan Univ.) ;
- Lee, B.K. (Myongji College) ;
- Park, C.W. (Wonju National College)
- 발행 : 2003.07.21
초록
A passive loop is considered to be a cheap and easy way to be realized among the magnetic field mitigation methods. So this paper evaluates and quantizes systematically the effectiveness of a passive loop on mitigating magnetic field(M-field) and examines the feasibility and problems in adoption. To do so, first, we explain the principles of M-field mitigation through a passive loop and derive formulas for 2-D M-field analysis. Next this paper simulates the M-field mitigation patterns for a flat type 1-circuit transmission line installed a passive loop.
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