Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2004.07e
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- Pages.10-13
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- 2004
A Comparative Analysis of Voltage Sag Detecting Techniques for Dynamic Voltage Restorer
동적전압보상기(DVR)를 구성하기 위한 순시전압강하의 검출기법 비교
- Shon, Jin-Geun (Kyungwon College) ;
- Suk, Won-Yeob (Incheon Poly Technic College) ;
- Park, Jong-Chan (Osan College) ;
- Na, Chae-Dong (DONG SEOUL College)
- Published : 2004.07.01
Abstract
The recent growth in the use of impactive and nonlinear loads, electronic devices sensitive to power quality has caused many power quality problems. Dynamic voltage restorers(DVR) are known as the best effective and economic means to compensate for power quality problems(especially, voltage sag and sewll). In this paper, we adresses the detecting algorithsms and implementation techniques of an voltage sag for operating DVR.
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