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Dankook Univ. Power Electronics and Electric Machines Society

ADR : Rm #415, 2nd Eng. Building, Dankook University 152, Jukjeon-ro, Suji-gu, Yongin-si, Gyeonggi-do, 16890, Korea

TEL : +82-31-8005-3647

2025 Copyright @ PEEMS. All Rights Reserved

Members

Professor Student Alumni Staff
  • Ph. D.
Dong-Ho Choi
Name
Dong-Ho Choi (최동호)
E-mail
dhchoi99@krri.re.kr
Company
Korea Railroad Research Institute(KRRI)
Period
Sep. 2021 ~ Feb. 2025
THESIS
Control Methodology of Solid-State Transformers for Multiport Fast Charging Stations
  • M. S.
Ju-il Kwak
Name
Ju-il Kwak (곽주일)
E-mail
juil.kwak@qcells.com
Company
Hanwha Solutions
Period
Mar. 2021 ~ Feb. 2023
THESIS
Open Circuit Fault Detection Method Using Zero Voltage Vector for a Grid-Connected Single Phase Cascaded H-bridge Multilevel
Eun-Tak Jeon
Name
Eun-Tak Jeon (전은탁)
E-mail
euntak.jeon@hd.com
Company
Korea Shipbuilding & Offshore Engineering Co.
Period
Mar. 2021 ~ Feb. 2023
THESIS
Active Damping Control Method for Suppressing the DC-Link Voltage Resonance of Propulsion Control Device to Drive Permanent Magnet Synchronous Motors for the Railroad Car
Youngmin Go
Name
Youngmin Go (고영민)
E-mail
go.youngmin@hd.com
Company
HD Hyundai Electric Co.
Period
Mar. 2021 ~ Aug. 2023
THESIS
A DPWM Method Based on Estimated Voltage for Suppression of NeutralPoint Voltage in Vienna Rectifier
JoonSeok Kim
Name
JoonSeok Kim (김준석)
E-mail
KJS1702@dankook.ac.kr
Company
Ph.D. Student Dankook University
Period
Mar. 2022 ~ Aug. 2023
THESIS
A Study on Efficiency Enhancement of Propulsion System through Synchronous PWM Pulse Number Transition
Dohyeon Kim
Name
Dohyeon Kim (김도현)
E-mail
kdh4703@dankook.ac.kr
Company
Ph.D. Student Dankook University
Period
Mar. 2022 ~ Aug. 2023
THESIS
Neutral Point Voltage Fluctuation Compensation Method of Four-Leg Inverter for Dual Motor Operation
TaeHyeong Kim
Name
TaeHyeong Kim (김태형)
E-mail
bigbro@hyundai.com
Company
Hyundai Motor Co.
Period
Mar. 2022 ~ Aug. 2023
THESIS
PWM Technique of Dual Inverter with Isolated DC bus for Balancing and Minimizing Power Losses
SeWoon Hwang
Name
SeWoon Hwang (황세운)
E-mail
sewoon.hwang@hd.com
Company
Korea Shipbuilding & Offshore Engineering Co.
Period
Mar. 2022 ~ Aug. 2023
THESIS
Medium-High Speed Range Sensorless Control of Interior Permanent Magnet Synchronous Motor Using a Single Current Sensor
BumRyeol Yoon
Name
BumRyeol Yoon (윤범렬)
E-mail
ybr@hyundai.com
Company
Hyundai Motor Co.
Period
Mar. 2022 ~ Aug. 2023
THESIS
Power Loss Balancing Method of Single Source Dual Inverter for Driving OEW-PMSM
Jiho Ju
Name
Jiho Ju (주지호)
E-mail
jiho.ju@lgmagna.com
Company
LG Magna e-Powertrain
Period
Mar. 2022 ~ Aug. 2023
THESIS
A Study on the Design of Control Hierarchical Architecture for Single-Phase Solid-State Transformer SST Operation and A New Dead-Time Compensation Technique for Improving the Power Quality
Su-Hyeon Kim
Name
Su-Hyeon Kim (김수현)
E-mail
suhkim@hysung.com
Company
Huosung
Period
Sep. 2021 ~ Feb. 2024
THESIS
Design Method of L Filter for Grid-Connected Converter Considering Phase Difference between Grid Phase Voltage and Voltage Reference Due to Filter Impedance
Eun-Woo Lee
Name
Eun-Woo Lee (이은우)
E-mail
LEW123@dankook.ac.kr
Company
Ph.D. Student Dankook University
Period
Aug. 2022 ~ Aug. 2024
THESIS
Advanced DPWM Method for Switching Loss Reduction of Five-Leg Inverter Driving Dual Induction Motor
Do-Young Gil
Name
Do-Young Gil (길도영)
E-mail
doyoung.gil@hd.com
Company
Korea Shipbuilding & Offshore Engineering Co.
Period
Mar. 2023 ~ Aug. 2024
THESIS
A Study on the Sensorless Control Based on Synchronous PWM of Interior Permanent Magnetic Synchronous Motor
Ju-Yeon Lee
Name
Ju-Yeon Lee (이주연)
E-mail
2weeks_year@dankook.ac.kr
Company
Ph.D. Dankook University
Period
Mar. 2023 ~ Aug. 2024
THESIS
A Carrier-Based Discontinuous PWM Method for High-Efficiency/High-Power-Density Vienna Rectifier with Low-Capacitance DC-Link
Jung-Yul Bang
Name
Jung-Yul Bang (방정율)
E-mail
jungyul.bang@hd.com
Company
Korea Shipbuilding & Offshore Engineering Co.
Period
Mar. 2023 ~ Feb. 2025
THESIS
Abnormal Voltage Compensation for Phase-Shifted PWM-Based Multi-Sampled Cascaded H-Bbridge Inverters
Ye-jin Kim
Name
Ye-jin Kim (김예진)
E-mail
yejin.kim@hyundai-kefico.com
Company
Hyundai-Kefico
Period
Mar. 2023 ~ Feb. 2025
THESIS
Carrier-Based PWM Scheme for Current Ripple Reduction of Dual Inverter with Isolated DC Sources
Han-Vit Kim
Name
Han-Vit Kim (김한빛)
E-mail
lightkim@dankook.ac.kr
Company
Ph.D. Student Dankook University
Period
Mar. 2023 ~ Feb. 2025
THESIS
High-Speed Operation Control Methods for Expanding the High-Speed Region of a Wound Field Synchronous Motor
Hyeon-Woo Oh
Name
Hyeon-Woo Oh (오현우)
E-mail
hyeonwoo.oh@mobis.com
Company
Hyundai Mobis
Period
Mar. 2023 ~ Feb. 2025
THESIS
Open-Circuit Switch Fault Diagnosis in Single-Phase Cascaded H-bridge Converter with Switching Duty Ratio-Based Estimated Grid Current
Min-Chan Kang
Name
Min-Chan Kang (강민찬)
E-mail
minchan.kang@hyundai-rotem.co.kr
Company
Hyundai Rotem
Period
Mar. 2023 ~ Feb. 2025
THESIS
Sensorless Control of Induction Motors Based on Gopinath Model Flux Observer for Reducing Speed Estimation Error