전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)

전력전자학회 (The Korean Institute of Power Electronics)
권호 표지

저소비전력 PDP 구동을 위한 고효율 박형 전원회로 개발

A Low-Profile DC-To-DC Converter for Sustain Driving Circuits of AC PDP Application Systems

  • 이상원 (경북대학교 전자공학과) ;
  • 최병조 (경북대학교 전자공학과) ;
  • 이기조 (경북대학교 전자공학과)
  • Lee S.W. (Kyungpook National University) ;
  • Choi B.C (Kyungpook National University) ;
  • Lee K.J. (Kyungpook National University)
  • 발행 : 2003.07.01
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초록

The current paper presents the design and implementation of a low-profile dc-to-dc converter developed as a power supply for the sustain driving: circuit inside large-area wall-mount ac PDP application systems. Details on the design and implementation of a 500 W prototype dc-to-dc converter, miniaturized within a 230 mm$\times$ 130 mm area with a thickness of 25 mm while still achieving a 95 $\%$ conversion efficiency, are presented to demonstrate the feasibility and application potentials of the proposed low-profile dc -to-dc converters.

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