대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 하계학술대회 논문집 A
- /
- Pages.128-130
- /
- 2001
전력계통 안정도 향상을 위한 GA적용 LQ-PSS 설계
Design of LQ-PSS for Power System Stability Enhancement using GA
- 정영민 (부산대학교 전기공학과) ;
- 이석오 (부산대학교 전기공학과) ;
-
김형수
(부산대학교 전기공학과) ;
-
박준호
(부산대학교 전기공학과) ;
-
황기현
(부산대학교 컴퓨터 및 정보통신연구소) ;
-
이화석
(거제대학 전기전자계열)
- Jung, Young-Min (Department of Electrical Engineering, Pusan National University) ;
- Lee, Seok-Oh (Department of Electrical Engineering, Pusan National University) ;
-
Kim, Hyung-Su
(Department of Electrical Engineering, Pusan National University) ;
-
Park, June-Ho
(Department of Electrical Engineering, Pusan National University) ;
-
Hwang, Gi-Hyun
(Research Institute of Computer, Information and Communication at Pusan National University) ;
-
Lee, Hwa-Seok
(Department of Electrical Engineering, Koje College)
- 발행 : 2001.07.18
초록
This paper proposes the design of LQ-PSS(linear quadratic power system stabilizer) for improving power system stability using genetic algorithm(GA). We are tuned weighting matriecs of LQ-PSS using GA. To evalute the usefulness of the proposed method. we performed the nonlinear simulation on a single machine infinite system. As results of the simulation. the proposed method shows the better control performance than CPSS(conventional power system stabilizer) in trems of settling time and damping effects.
키워드