대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2005년도 제36회 하계학술대회 논문집 A
- /
- Pages.676-678
- /
- 2005
ACI 기법을 이용한 지중송전계통 거리계전알고리즘 개발
Development of Distance Relay Algorithm Using ACI Technique on Underground Power Cable System
- Jung, Chae-Kyun (Wonkwang University) ;
-
Lee, Jong-Beom
(Wonkwang University)
;
- Roh, Seok-Beom (Wonkwang University) ;
-
Oh, Sung-Kwun
(Suwon University)
- 발행 : 2005.07.18
초록
In underground power cable system, the apparent impedance at the relaying point can be changed because of the complicated configuration such as the various earth resistance and the operation of sheath voltage limiter (SVL). They have a bad effect on the distance relay operation Therefore, in this paper, in order to solve this problem, the authors are going to anly the advanced computational technique(ACI) of FR-FIS(Fuzzy Relation-based Fuzzy Inference System).
키워드