대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 추계학술대회 논문집 학회본부A
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- Pages.201-203
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- 1998
계통의 종합적 미소신호 안정도 해석에 관한 연구
Study of a unified framework for small signal stability of power systems
- Kim, Sang-Ahm (School of Electrical Engineering, Korea University) ;
- Lee, Byoung-Jun (School of Electrical Engineering, Korea University) ;
- Kwon, Sae-Hyuk (School of Electrical Engineering, Korea University)
- 발행 : 1998.11.28
초록
This paper presents the framework for analysis of small-signal stabili1ty. In this framework the equilibrium points of system DAE model are traced using continuation method and instability points are determined on the solution path. Especially Implicit shift QR-modified ARnoldi method is utilized to calculated the rightmost eigenvalues. ISPS measure is utilized to determine critical parameters.
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