A New Circuit Design of Two-Switch Buck-Boost Converter

Hai Young Jung; Sung Hwan Kim; Byunghee Moon; Seok-Hyun Lee

doi:10.1109/ACCESS.2018.2866886

IEEE Access (Jan 2018)

A New Circuit Design of Two-Switch Buck-Boost Converter

Hai Young Jung,
Sung Hwan Kim,
Byunghee Moon,
Seok-Hyun Lee

Affiliations

Hai Young Jung: ORCiD; Electrical Engineering Department, Inha University, Incheon, South Korea
Sung Hwan Kim: Electrical Engineering Department, Inha University, Incheon, South Korea
Byunghee Moon: ORCiD; Electrical Engineering Department, Inha University, Incheon, South Korea
Seok-Hyun Lee: Electrical Engineering Department, Inha University, Incheon, South Korea

DOI: https://doi.org/10.1109/ACCESS.2018.2866886
Journal volume & issue: Vol. 6
pp. 47415 – 47423

Abstract

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A conventional two-switch buck-boost (TSBB) converter can operate in buck, boost, and buck-boost modes. This paper introduces a new topology for a two-switch buck-boost converter with the same operation modes. However, the proposed TSBB converter has fewer conductions and switching components than the conventional TSBB converter, which reduces the power losses.

Published in IEEE Access

ISSN: 2169-3536 (Online)
Publisher: IEEE
Country of publisher: United States
LCC subjects: Technology: Electrical engineering. Electronics. Nuclear engineering
Website: https://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=6287639

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