대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1992년도 하계학술대회 논문집 A
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- Pages.157-160
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- 1992
제어기 매개변수를 고려한 전력계통의 고유치감도 해석에 관한 연구
Eigenvalue Sensitivity Analysis Based on the Structure of System State Matrix
- Kwon, S.H. (Dept. of Electrical Engineering KOREA UNIVERSITY) ;
- Ro, K.M. (Dept. of Electrical Engineering KOREA UNIVERSITY) ;
- Kim, D.Y. (Dept. of Electrical Engineering KOREA UNIVERSITY) ;
- Kim, H.C. (Dept. of Electrical Engineering KOREA UNIVERSITY)
- 발행 : 1992.07.23
초록
An approximate method for the dominant eigenvalue of one machine connected to the infinite bus has been suggested. This method is based on combining the traditional eigenvalue sensitivity analysis and the structure of the system state matrix. Numerical examples are presented. This method is considered to be quite useful in the stability analysis for various initial conditions and for adjustment of generator controller parameters.
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