Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.07c
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- Pages.1109-1111
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- 1997
An Application Study of System Stabilizing Control Scheme by Switching-over Control
한전계통에 대한 안정화제어 방안의 적용연구
- Kim, Tae-Kyun (Korea Electric Power Research Institute) ;
- Cho, Kang-Wook (Korea Electric Power Research Institute) ;
- Kim, Yong-Hak (Korea Electric Power Research Institute) ;
- Kim, Il-Dong (Korea Electric Power Research Institute) ;
- Choo, Jin-Boo (Korea Electric Power Research Institute)
- 김태균 (한국전력공사 전력연구원) ;
- 조강욱 (한국전력공사 전력연구원) ;
- 김용학 (한국전력공사 전력연구원) ;
- 김일동 (한국전력공사 전력연구원) ;
- 추진부 (한국전력공사 전력연구원)
- Published : 1997.07.21
Abstract
The purpose of this paper is to analyze the effects of switching-over control for power system stabilization. Switching-over control is applied to western part of korea electric power system to improve transient stability and short-circuit capacity. It's effectiveness is demonstrated in terms of fault current level and critical clearing time which is quantitative evaluation means of transient stability. The effect of generator tripping for power system stabilization is also presented.
Keywords