대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 하계학술대회 논문집 B
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- Pages.1081-1083
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- 2002
위상지연을 이용한 불평형 시스템에서의 직렬보상기
The series voltage compensator in unbalanced system using a phase-delay
- Choi, Hyen-Young (Dept. of Electrical Engineering Chungnam National University) ;
- Oh, Se-Ho (Dept. of Electrical Engineering Chungnam National University) ;
- Kim, Do-Hoon (Dept. of Electrical Engineering Chungnam National University) ;
- Lee, Kyo-Sung (Dept. of Electrical Engineering Chungnam National University) ;
- Kim, Yang-Mo (Dept. of Electrical Engineering Chungnam National University)
- 발행 : 2002.07.10
초록
Voltage sag is discussed a important problem of power quality in transmission sys-tem. So recently The study on the compensatio-n for voltage sag is made good progress, Especially a compensation in unbalance sources system is difficult. In this paper, we proposed a series voltage compensator and a rejection of voltage ripple from synchronous frame in unbal-anced sources
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