대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 춘계학술대회 논문집 전력기술부문
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- Pages.92-94
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- 2001
PMU를 이용한 실시간 전기 동요 예측
A Real-Time Generator Swing Prediction using Phasor Measurement Units
- Cho, Ki-Seon (Dept of Electrical Eng., Konkuk University) ;
- Kim, Hoi-Cheol (Dept of Electrical Eng., Konkuk University) ;
- Lee, Ki-Song (Dept of Electrical Eng., Konkuk University) ;
- Shin, Joong-Rin (Dept of Electrical Eng., Konkuk University)
- 발행 : 2001.05.11
초록
This paper investigated the real-time generator swing prediction by some researchers. And the first swing stability assessment based on EAC(Equal-Area Criterion) by using phasor measurement unit is proposed. Also we proposed the multi-swing prediction techniques, which is to estimate system parameters by using least square method / extrapolation with phasor measurement units. And the multi-swing prediction is performed with the estimated parameters. Future works are necessary to verify the proposed approaches in this paper.
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