Analysis and Design of a Single-Stage Single-Switch Power-Factor-Corrected Converter with Direct Power Transfer(Energy in Electronics Communications)

スポンサーリンク

概要

• 論文の詳細を見る

• By adding an auxiliary transformer to a single-stage single-switch power-factor-corrected converter (S^4PFCC) the storage capacitor voltage and its range of voltage change against line voltage change are reduced In addition, this transformer provides a direct power transfer path for input line to output load to increase the conversion efficiency High power factor is maintained due to the elimination of dead angle of the input current This paper presents detailed analysis and optimal design of a discontinuous conduction mode (DCM) boost-flyback S^4PFCC with the auxiliary transformer Experimental results for a 15V/60W prototype and with comparison to a S^4PFCC without the auxiliary transformer are given to show the proposed approach effective

• 社団法人電子情報通信学会の論文
• 2003-12-01

著者

• Lee Yim-shu

  Department Of Electronic And Information Engineering The Hong Kong Polytechnic University

• Lee Y‐s

  National Taipei Univ. Technol. Taipei Twn

• Lee Yi-shiuan

  Department Of Electrical Engineering National Taipei University Of Technology

• LU Dah-Chuan

  Department of Electronic and Information Engineering, The Hong Kong Polytechnic University

• CHENG Ki-Wai

  Department of Electronic and Information Engineering, The Hong Kong Polytechnic University

• Lu Dah-chuan

  Department Of Electronic And Information Engineering The Hong Kong Polytechnic University

• Cheng Ki-wai

  Department Of Electronic And Information Engineering The Hong Kong Polytechnic University

関連論文

• Efficient Analysis of Electromagnetic Coupling Problem via Aperture into Parallel Plate Waveguide and Its Application to Electromagnetic Pulse (EMP) Coupling
• Employing Optical SSB Modulation Technique in a Full-Duplex Radio-on-Fiber Transport System(Wireless Communication Technologies)
• Analysis and Design of a Single-Stage Single-Switch Power-Factor-Corrected Converter with Direct Power Transfer(Energy in Electronics Communications)
• Analysis and Design of a Single-Stage Single-Switch Power-Factor-Corrected Converter with Direct Power Transfer

スポンサーリンク