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Sewan Choi

seoul national university of science and technology

36H指数
180论文数
4.2K被引数
收录论文 60
发表时间
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A GaN-Based Improved Zeta Converter With Integrated Planar Transformer for 800-V Electric Vehicles
err2024-12-01
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PREAI
errLee, Donghan; Kieu, Huu-Phuc; Kim, Jaehoon; Choi, Sewan; Kim, Sangjin; Martinez, Wilmar
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A Modulation Method for Three-Phase Dual-Active-Bridge Converters in Battery Charging Applications
err2023-03-14
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errOAAI
errNguyen, Duy-Dinh; Pham, The-Tiep; Le, Tat-Thang; Choi, Sewan; Yukita, Kazuto
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Compact Integrated Transformer Grid Inductor Structure for E-Capless Single-Stage EV Charger
err2023-02-01
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PREAI
errHakim, Ramadhan Muhammad; Kieu, Huu-Phuc; Park, Junyeong; Le, Tat-Thang; Choi, Sewan; Song, Byeongseob; Jung, Hoyoung; Yoon, Bokyung
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Integrated Grid Inductor-Transformer Structure with Reduced Core Loss and Volume for E-Capless Single-Stage EV Charger
err2022-03-20
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PREAI
errMuhammad, Ramadhan; Kieu, Huu-Phuc; Park, Junyeong; Le, Tat-Thang; Choi, Sewan; Jung, Hoyoung; Yoon, Bo-Kyung
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A 300 kHz, 63 kW/L ZVT DC-DC Converter for 800-V Fuel Cell Electric Vehicles
err2022-03-01
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PREAI
errTran, Hai N.; Le, Tat-Thang; Jeong, Hyeonju; Kim, Sunju; Choi, Sewan
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