Soft-Switched Interleaved Boost Converters for High Step-Up and High-Power Applications

Park, Sungsik; Park, Yohan; Choi, Sewan; Choi, Woojin; Lee, Kyo-Beum

doi:10.1109/TPEL.2010.2089698

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Soft-Switched Interleaved Boost Converters for High Step-Up and High-Power Applications

Park, Sungsik;
Park, Yohan;
Choi, Sewan;
Choi, Woojin;
Lee, Kyo-Beum

Citations

WEB OF SCIENCE

33

Citations

SCOPUS

79

초록

This paper proposes a generalized scheme of new soft-switching interleaved boost converters that is suitable for high step-up and high-power applications. The proposed converter is configured with proper numbers of series and parallel connected basic cells in order to fulfill the required output voltage and power levels, respectively. This leads to flexibility in device selection resulting in high component availability and easy thermal distribution. Design examples of determining the optimum circuit configuration for given output voltage and power level are presented. Experimental results from a 1.5-kW prototype are provided to validate the proposed concept.

키워드

Continuous conduction mode (CCM); high step-up; high voltage gain; multiphase; nonisolated; soft-switched; HIGH-VOLTAGE GAIN; WINDING-COUPLED INDUCTORS; DC-DC CONVERTERS; CAPACITOR CIRCUIT; HIGH-EFFICIENCY; PWM CONVERTERS

제목: Soft-Switched Interleaved Boost Converters for High Step-Up and High-Power Applications

저자: Park, Sungsik; Park, Yohan; Choi, Sewan; Choi, Woojin; Lee, Kyo-Beum

DOI: 10.1109/TPEL.2010.2089698

발행일: 2011-10

유형: Article

저널명: IEEE Transactions on Power Electronics

권: 26

호: 10

페이지: 2906 ~ 2914

출판사: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC

발행국가: 미국

분량: 9 페이지

ISSN: P 0885-8993