Sewan Choi

About Sewan Choi

Sewan Choi, With an exceptional h-index of 40 and a recent h-index of 29 (since 2020), a distinguished researcher at Seoul National University of Science and Technology, specializes in the field of fuel cell and solar cell power conversion, High power DC-DC converter and charger for Electric Vehicles.

His recent articles reflect a diverse array of research interests and contributions to the field:

Three-phase and single-phase two-way charger

Converter and power conversion system for vehicle auxiliary battery

Converter and power conversion system for converting power of auxiliary battery using obc

A High-Efficiency Single-Stage DAB Microinverter with New Switching Modulation and Integrated Transformer

Single-Stage Totem-Pole AC-DC Converter based on Boost-Half Bridge Structure for battery chargers

Analysis and Implementation of a DAB DC-DC Converter for OBC Application with Wide Output Voltage Range

수소연료전지 차량용 100kW, 27.2 kW/L FDC 개발

A Modulation Method for Three-Phase Dual-Active-Bridge Converters in Battery Charging Applications

Sewan Choi Information

University

Position

___

Citations(all)

5798

Citations(since 2020)

2312

Cited By

4805

hIndex(all)

40

hIndex(since 2020)

29

i10Index(all)

85

i10Index(since 2020)

60

Email

University Profile Page

Seoul National University of Science and Technology

Google Scholar

View Google Scholar Profile

Sewan Choi Skills & Research Interests

fuel cell and solar cell power conversion

High power DC-DC converter and charger for Electric Vehicles

Top articles of Sewan Choi

Title

Journal

Author(s)

Publication Date

Three-phase and single-phase two-way charger

2024/4/25

Converter and power conversion system for vehicle auxiliary battery

2024/2/15

Converter and power conversion system for converting power of auxiliary battery using obc

2024/2/15

A High-Efficiency Single-Stage DAB Microinverter with New Switching Modulation and Integrated Transformer

Sunju Kim

Kunwoo Kang

Million Gerado Geda

Huu-Phuc Kieu

Sewan Choi

...

2023/5/22

Single-Stage Totem-Pole AC-DC Converter based on Boost-Half Bridge Structure for battery chargers

IEEE Transactions on Power Electronics

Tat-Thang Le

Jaeyeon Lee

Sewan Choi

2023/10/13

Analysis and Implementation of a DAB DC-DC Converter for OBC Application with Wide Output Voltage Range

Siddhant Bikram Pandey

Tat-Thang Le

Sunju Kim

Tuan Nguyen Manh

Sewan Choi

...

2023/5/22

수소연료전지 차량용 100kW, 27.2 kW/L FDC 개발

전력전자학회 학술대회 논문집

김진영, 기에우, 흐우푹, 응웬, 최세완, 이동한, 시단트, 판데

2023/7

A Modulation Method for Three-Phase Dual-Active-Bridge Converters in Battery Charging Applications

SUSTAINABILITY

Duy-Dinh Nguyen

Pham

The-Tiep

Tat-Thang Le

Sewan Choi

...

2023/3/1

FCEV 용 100kW, 100kHz, 99% 소프트스위칭 부스트컨버터 성능 분석

전력전자학회 학술대회 논문집

김진영, 기에우, 흐우푹, 응웬, 최세완, 이동한, 시단트, 판데

2023/7

통합형 코어를 갖는 1 단 DAB 마이크로 인버터 개발

전력전자학회 학술대회 논문집

강건우, 김선주, 밀리언, 게라도, 게다, 기에우, 흐우푹, 최세완, 이수창, 윤주환, 박정필

2023/7

High Efficiency and High-Power Quality Modulation Strategy for Single-Stage Electrolytic Capacitor-less On-board EV Charger

Million Gerado Geda

LE Tat-Thang

Sunju Kim

Kihoon Kim

Huu-Phuc Kieu

...

2023/5/22

Bidirectional Six-Pack SiC Boost–Buck Converter Using Droop Control in DC Nano-Grid

Sensors

Yeonwoo Kim

Sewan Choi

2023/10/27

Three-phase single-stage bidirectional CCM soft-switching AC–DC converter with minimum switch count

IEEE Transactions on Power Electronics

Jaeyeon Lee

Hyeonju Jeong

LE Tat-Thang

Sewan Choi

2022/9/15

Open-circuit fault-tolerant control for a three-phase current-fed dual active bridge dc–dc converter

IEEE Transactions on Industrial Electronics

Tat-Thang Le

Minh-Khai Nguyen

Truong-Duy Duong

Caisheng Wang

Sewan Choi

2022/3/9

Development of DC/DC Converters and Actual Vehicle Simulation Experiment for 150 kW Class Fuel-cell Electric Vehicle

The Transactions of the Korean Institute of Power Electronics

Sun-Ju Kim

Hyeonju Jeong

Sewan Choi

Jun-Ho Cho

Yujong Jeon

...

2022

A New ZVS Modulation Strategy for Single-Stage Electrolytic Capacitor-less On-board Charger

전력전자학회 학술대회 논문집

Million Gerado Geda

LE Tat-Thang

Huu-Phuc Kieu

Sunju Kim

Sewan Choi

2022/7

11kW/200kHz DAB converter for OBC with wide output voltage range

전력전자학회 학술대회 논문집

Siddhant Bikram Pandey

LE Tat-Thang

Jaehyeok Jang

Sewan Choi

2022/7

A High-Efficiency Bidirectional Single-Stage AC-DC Converter Under Wide Voltage Range for Fast Chargers

IEEE Transactions on Power Electronics

LE Tat-Thang

Ramadhan Muhammad Hakim

Sewan Choi

2022/12/19

A simple modulation strategy for full ZVS of single-stage electrolytic capacitor-less EV charger with universal input

IEEE Transactions on Power Electronics

Hyungjin Kim

Junyeong Park

Jaeyeon Lee

Sewan Choi

2022/4/6

A boost-half bridge-based single-stage E-capless EV charger

Tat-Thang Le

Jaeyeon Lee

Sewan Choi

2022/10/9

See List of Professors in Sewan Choi University(Seoul National University of Science and Technology)

Co-Authors

H-index: 14
Changwoo Yoon

Changwoo Yoon

Seoul National University of Science and Technology

academic-engine