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Electromagnetic Field Distribution of Reactors for Matrix-type SFCLs under Triple Lines-to-Ground Faults

삼선 지락사고 발생시 매트릭스형 한류기용 리액터의 전자장 분포 해석

  • 정동철 (우석대학교 전기전자공학과) ;
  • 한태희 (중원대학교 에너지자원공학부)
  • Received : 2011.01.04
  • Accepted : 2011.01.18
  • Published : 2011.02.01

Abstract

In this paper we reported the characteristics of 1 line, 2 lines and 3 lines-to-ground fault of matrix-type SFCLs (MFCLs) and the electromagnetic field distribution of reactors for MFCLs under the same cases of ground faults. To do this, we fabricated MFCLs with 6 reactors for 3 phases. Each reactor had the length of 270 mm and diameter of 80 mm. 6 reactors were made by Bakelite. We reported experimental results, including fault currents, fault voltages and magnetic field distribution according to phase differences between each phase. We confirmed that experimental results will be useful in next future plan for real power grid.

Keywords

References

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