대한전기학회논문지:전기기기및에너지변환시스템부문B (The Transactions of the Korean Institute of Electrical Engineers B)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

Modified FLIC법과 아크 모델을 이용한 차단기 내의 아크 유동 해석

The Analysis of Arc-Flow Interaction in the GCB using the Modified FLIC Method and the Arc Model

  • 신승록 (서울대 전기공학부) ;
  • 김홍규 (서울대 전기공학부 전임과정(수료)) ;
  • 정현교 (서울대 전기공학부)
  • 발행 : 2000.03.01
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초록

In this paper, the analysis of the arc-flow in the GCB is presented by using the modified FLIC method and the arc model. The modified FLIC method adopts the upwind scheme and requires short calculation time. The arc model used in this paper treats the arc as a energy source in the energy equation. The energy source is composed of the ohmic heating and the radiation energy transfer. At each step, the movement of electrode is simulated. From the simulation, reasonable results can be obtained.

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참고문헌

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