Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2002.07b
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- Pages.1391-1393
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- 2002
A Study of New Energy Storage System for PV System
PV 시스템 적용을 위한 새로운 에너지 저장 시스템 고찰
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Yu, Gwon-Jong
(Korea Institute of Energv Research)
;
- Jung, Young-Seok (Korea Institute of Energv Research) ;
- Jung, Myung-Woong (Korea Institute of Energv Research) ;
- Park, Yong-Sung (Chungbuk National Univ.) ;
- Choi, Jae-Ho (Chungbuk National Univ.) ;
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Choe, Ju-Yeop
(Kwangwoon Univ.)
- Published : 2002.07.10
Abstract
There arc some problems on storage batteries which are called Secondary Battery, such as long charging time, limited cycle life, low coulomb efficiency and inaccurate residual power meter. To solve those problems, a complex system of capacitors and Super Capacitors of increased energy density. Though the capacitors alone arc not capable of delivering stable output, the accompanied circuits compensate the various characteristics all through the charge-and discharge-cycle. This paper deals with Energy Storage System with Super Capacitor for PV System Discussed in this paper are, explains the accompanied circuits of Super Capacitor which is compared with the Second Batteries.
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