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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.1
- 수록면
- 52 - 59 (8page)
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이 논문의 연구 히스토리 (3)
2012
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초록· 키워드
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In this paper, the robust superconductor flywheel energy storage system(SFESS) controller using $H_{\infty}$ control theory was designed to damp low frequency oscillation of power system. The main advantage of the $H_{\infty}$ controller is that uncertainties of power system can be included at the stage of controller design. Both disturbance attenuation and robust stability for the power system were treated simultaneously by using mixed sensitivity $H_{\infty}$ problem. The robust stability and the performance for uncertainties of power system were represented by frequency weighted transfer function. To verify control performance of proposed SFESS controller using $H_{\infty}$ control, the closed loop eigenvalue and the damping ratio in dominant oscillation mode of power system were analyzed and nonlinear simulation for one-machine infinite bus system was performed under disturbance for various operating conditions. The results showed that the proposed $H_{\infty}$ SFESS controller was more robust than conventional power system stabilizer (PSS).
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참고문헌 (18)
참고문헌 신청
F. P. Demello / 1969 / Concept of synchronous machine stability as affected by excitation control / IEEE Trans. on PAS, Vol PAS-88(4):316~329
P. Kundur / 1981 / Power system stabilizers for thermal unit : Analytical techniques and on-site validation / IEEE Trans. on PAS PAS-1:81~95
H. Othman / 1989 / On the design of robust power system stabilizers / Proceedings of the 28th conference on decision and control :1853~1857
Y. N. Yu / 1983 / Electric power system dynamics / ACADEMIC PRESS
M. R. Khaldi / 1993 / The modal performance measure for parameteroptimization of power system stabilizers / IEEE Trans.on EC 8(4)
P. Kundur / 1981 / Power system stabilizers for thermal unit : Analytical techniques and on-site validation / IEEE Trans. on PAS PAS-1:81~95
H. Othman / 1989 / On the design of robust power system stabilizers / Proceedings of the 28th conference on decision and control :1853~1857
Y. N. Yu / 1983 / Electric power system dynamics / ACADEMIC PRESS
M. R. Khaldi / 1993 / The modal performance measure for parameteroptimization of power system stabilizers / IEEE Trans.on EC 8(4)
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