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http://dx.doi.org/10.6113/TKPE.2012.17.1.14

A Study on the Design and Selection of Switch and Diode by Analyzing Current Ringing on DCM Bi-directional Buck Converter  

Lee, Young-Dal (School of Information and Communication Eng. Sungkyunkwan University)
Choe, Gyu-Yeong (School of Information and Communication Eng. Sungkyunkwan University)
Shin, Seung-Min (School of Information and Communication Eng. Sungkyunkwan University)
Lee, Byoung-Kuk (School of Information and Communication Eng. Sungkyunkwan University)
Lee, Tae-Won (Power Business Team, Samsung Electro-Mechanics,Co.,Ltd.)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.17, no.1, 2012 , pp. 14-20 More about this Journal
Abstract
This paper presents a design and topology selection of bi-direcional buck converter based on PV PCS for managing the electric power. Futhermore, Current Ringing on DCM bi-directional buck converter for soft switching is analyzed in detail. PSIM Simulation and Experiments at the various operating points show the propriety of this paper. Building on the result of simulation and experiment, a comparative analysis is performed with the approximate estimate. By use of a study, the selecion of switch and diode which improve efficiency of the overall system is appiled to DCM bi-directional buck converter based on PV PCS.
Keywords
Bi-directional Buck Converter; Current Ringing Phenomenon; Parasitic Capacitance; Reverse Recovery Characteristic;
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Times Cited By KSCI : 1  (Citation Analysis)
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