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http://dx.doi.org/10.6109/jkiice.2008.12.2.282

Single-stage Power Factor Corrected AC-to-DC Converter for sustain/reset Driving Power Supply of PDP TV  

Kang, Feel-Soon (한밭대학교 제어계측공학과)
Park, Jin-Hyun (진주산업대학교 메카트로닉스공학과)
Publication Information
Journal of the Korea Institute of Information and Communication Engineering / v.12, no.2, 2008 , pp. 282-289 More about this Journal
Abstract
To improve the efficiency of PDP TV, it should minimize the power losses transpired during AC-to-DC power conversion and PDP driving process. Generally the input power supply for PDP driving employes a two-stage power factor corrected converter, and it needs additional DC-to-DC converters to supply driving power for reset circuit ed sustain driver, which has high power consumption. However, such a circuit configuration has a difficulty for the PDP market requires low cost. To alleviate this problem, a new circuit composition is presented. It integrates input power supply with reset and sustain driver in a single power stack The input power supply of the proposed circuit has a single-stage structure to minimize power conversion loss, and it directly supplies power to the sustain driver so as to reduce the system size and cost.
Keywords
ADS(Address and Display Separated) Driving; PDP(Plasma Display Panel; PFC(Power Factor Correction; Reset circuit;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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