Sungjae Ohn
Sungjae Ohn
Research Scientist
Dirección de correo verificada de vt.edu
Título
Citado por
Citado por
Año
Multi-level operation with two-level converters through a double-delta source connected transformer
Y Park, S Ohn, SK Sul
Journal of Power Electronics 14 (6), 1093-1099, 2014
232014
Power electronics building block (pebb) design based on 1.7 kv sic mosfet modules
J Wang, Z Shen, I Cvetkovic, NR Mehrabadi, A Marzoughi, S Ohn, J Yu, ...
2017 IEEE Electric Ship Technologies Symposium (ESTS), 612-619, 2017
182017
Differential-mode and common-mode coupled inductors for parallel three-phase AC–DC converters
S Ohn, X Zhang, R Burgos, D Boroyevich
IEEE Transactions on Power Electronics 34 (3), 2666-2679, 2018
162018
Two core implementation of coupled inductor for parallel three-phase power converters
S Ohn, X Zhang, R Burgos, D Boroyevich
2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 898-905, 2017
112017
Three-terminal common-mode EMI model for EMI generation, propagation, and mitigation in a full-SiC three-phase UPS module
S Ohn, J Yu, P Rankin, B Sun, R Burgos, D Boroyevich, H Suryanarayana, ...
IEEE Transactions on Power Electronics 34 (9), 8599-8612, 2018
92018
Multi-level operation of triple two-level PWM converters
S Ohn, Y Park, SK Sul
2015 IEEE Energy Conversion Congress and Exposition (ECCE), 4283-4289, 2015
82015
A Novel ZVS Turn-on Triangular Current Mode Control with Phase Synchronization for Three Level Inverters
N Haryani, SJ Ohn, J Hu, P Rankin, R Burgos, D Boroyevich
2018 IEEE Energy Conversion Congress and Exposition (ECCE), 2207-2214, 2018
62018
Design of 20 kW full-SiC, three-level three-phase uninterruptible power supply
S Ohn, P Rankin, J Yu, R Burgos, D Boroyevich, H Suryanarayana, ...
2018 IEEE 6th Workshop on Wide Bandgap Power Devices and Applications (WiPDA …, 2018
52018
Reduced Common-Mode Voltage PWM Scheme for Full-SiC Three-Level Uninterruptible Power Supply With Small DC-Link Capacitors
S Ohn, J Yu, R Burgos, D Boroyevich, H Suryanarayana
IEEE Transactions on Power Electronics 35 (8), 8638-8651, 2019
42019
A Novel Filter Structure to Suppress Circulating Currents Based on the Sequence of Sideband Harmonics for High-Power Interleaved Motor-Drive Systems
S Ohn, HS Jung, D Boroyevich, SK Sul
IEEE Transactions on Power Electronics 35 (1), 853-866, 2019
32019
Three Terminal Common-Mode EMI Model and EMI Mitigation Strategy for Full SiC UPS
S Ohn, J Yu, P Rankin, B Sun, R Burgos, D Boroyevich, H Suryanarayana, ...
2018 IEEE Energy Conversion Congress and Exposition (ECCE), 2094-2101, 2018
32018
Zero common-mode voltage three-level Buck dc-dc converter using 1.2 kV SiC MOSFET Neutral-Point-Clamped (NPC) modules for UPS applications
P Rankin, S Ohn, J Yu, R Burgos, D Boroyevich, H Suryanarayana, ...
2018 IEEE Energy Conversion Congress and Exposition (ECCE), 2086-2093, 2018
32018
A novel filter structure to suppress harmonic currents based on the sequence of sideband harmonics
S Ohn, HS Jung, SK Sul
2017 IEEE Energy Conversion Congress and Exposition (ECCE), 2795-2802, 2017
32017
Modeling of N-Parallel Full-SiC AC-DC Converters by Four Per-Phase Circuits
S Ohn, R Phukan, D Dong, R Burgos, D Boroyevich, M Gopal, ...
IEEE Transactions on Power Electronics, 2020
22020
A Simplified Digital Closed-loop Current Control of Three-phase PV Inverter Operating in Triangular Conduction Mode
S Ohn, N Haryani, R Burgos, D Boroyevich
ICPE (ISPE) 논문집, 2027-2033, 2019
22019
Design and Optimization of a Highly Integrated Modular Filter Building Block for Three-Level Grid Tied Converters
R Phukan, S Ohn, D Dong, R Burgos, G Mondal, S Nielebock
2020 IEEE Energy Conversion Congress and Exposition (ECCE), 4949-4956, 2020
12020
Modular Filter Building Block for Modular full-SiC AC-DC Converters by an Arrangement of Coupled Inductors
S Ohn, R Phukan, D Dong, R Burgos, D Boroyevich, G Mondal, ...
2020 IEEE Energy Conversion Congress and Exposition (ECCE), 4130-4136, 2020
12020
Circuits and Modulation Schemes to Achieve High Power-Density in SiC Grid-connected Converters
S Ohn
Virginia Tech, 2019
12019
EMI Evaluation and Filter Design of a SiC-Based 3-Level UPS
J Yu, S Ohn, R Burgos, B Sun, D Boroyevich, H Suryanarayana, ...
2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 2390-2395, 2019
12019
Single pulse common-mode voltage PWM scheme to achieve high power-density for full-SiC three-level uninterruptible power supply
S Ohn, J Yu, R Burgos, D Boroyevich, H Suryanarayana, C Belcastro
2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 2377-2384, 2019
12019
El sistema no puede realizar la operación en estos momentos. Inténtalo de nuevo más tarde.
Artículos 1–20