Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2006.07b
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- Pages.1031-1033
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- 2006
A Study on Drive System Characteristics of the Ballast for 35W(T5) Fluorescent Lamp using Piezoelectric Transformer
압전 변압기를 이용한 35W(T5)급 형광등 안정기 구동 시스템 특성에 관한 연구
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Hwang, L.H.
(Semyung Univ.)
;
- Jang, J.H. (Semyung Univ.) ;
- Na, S.K. (Semyung Univ.) ;
- Kim, Y.S. (Semyung Univ.) ;
- Ahn, I.S. (Daewon Science College.) ;
- Cho, M.T. (Daewon Science College.) ;
- Song, H.B. (Daewon Science College.)
- Published : 2006.07.12
Abstract
In this study, in order to solve these problems, a new type of electronic ballast, which is composed of rectifier, active power factor corrector, series resonant half bridge inverter and piezoelectric transformer, was proposed for driving T5 fluorescent lamp. Driving of piezoelectric transformer was carried out with input region for the ring electrode and output region for the dot electrode. A 35W (T5) fluorescent lamp was successfully driven by the fabricated ballast with piezoelectric transformer.
Keywords