Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2007.07a
- /
- Pages.120-122
- /
- 2007
Improvement of output voltage drop characteristic for 3-phase voltage disturbance generator
3상 전압변동 발생기의 출력전압강하 특성 개선
- Lee, Y.H. (Pukyong National Univ.) ;
- Min, B.H. (Pukyong National Univ.) ;
- Park, S.D. (Pukyong National Univ.) ;
-
Nho, E.C.
(Pukyong National Univ.)
;
- Kim, I.D. (Pukyong National Univ.) ;
-
Chum, T.W.
(Univ. of Ulsan)
;
- Kim, H.G. (Kyungpook National Univ.) ;
-
Choi, N.S.
(Chonnam National Univ.)
- 이영호 (부경대학교) ;
- 민병호 (부경대학교) ;
- 박성대 (부경대학교) ;
-
노의철
(부경대학교)
;
- 김인동 (부경대학교) ;
-
전태원
(울산대학교)
;
- 김홍근 (경북대학교) ;
-
최남섭
(전남대학교)
- Published : 2007.07.02
Abstract
A new power quality disturbance generator is proposed. The proposed scheme overcomes the problem of voltage drop of the conventional generator in normal mode. Therefore, the output voltage of the proposed generator is constant in normal mode and the efficiency of the series transformer is improved. The proposed generator has good feature of simple structure, cost effective implementation, high reliability and easy control. The usefulness of the scheme is verified through simulation and experiments.
Keywords