| Title |
The Analysis of Arc-Flow Interaction in the GCB using the Modified FLIC Method and the Arc Model |
| Authors |
신승록(Sin, Seung-Rok) ; 김홍규(Kim, Hong-Gyu) ; 정현교(Jeong, Hyeon-Gyo) |
| Keywords |
차단긴 ; 아크모델 ; modified FLIC법 SF6 ; radiation heat transfer |
| Abstract |
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. |