Dereje Woldegiorgis

Statistics

Publications

Citations

145

H-Index

Active since

2016

Affiliations

University of Arkansas at Fayetteville(Current)

Dereje Woldegiorgis is an author at University of Arkansas at Fayetteville specializing in electrical engineering, engineering, and power electronics.

ORCID

Top concepts

EngineeringPower ElectronicsElectrical EngineeringMicroelectronicsSmart GridSolar PowerHeat TransferPhotovoltaicsDevice ModelingEnergy Conversion

Publications per year

2016–2022

Publications

A High Efficiency and Low Cost ANPC Inverter Using Hybrid Si/SiC Switches

Dereje Woldegiorgis, Yuheng Wu, Yuqi Wei et al. · IEEE Open Journal of Industry Applications · 2021 · 48 citations · Full text

Sic Mosfet, Electrical Engineering, Engineering +11

Practical Design and Evaluation of a High-Efficiency 30-kVA Grid-Connected PV Inverter with Hybrid Switch Structure

Hongwu Peng, Zhao Yuan, Dereje Woldegiorgis et al. · 2020 · 16 citations

Electrical Engineering, Grid-connected Inverter, Engineering +13

Precise Electro-thermal Power Loss Model of a Three-level ANPC Inverter with Hybrid Si/SiC Switches

Dereje Woldegiorgis, H. Alan Mantooth · Chinese Journal of Electrical Engineering · 2022 · 14 citations · Full text

Cryogenic Characterization and Modeling of Silicon Superjunction MOSFET for Power Loss Estimation

Md Maksudul Hossain, Arman Ur Rashid, Rosten Sweeting et al. · AIAA Propulsion and Energy 2020 Forum · 2020 · 13 citations

Device Modeling, Power Switches, Electrical Engineering +14

The star-switched MMC (SSMMC) - a hybrid VSC for HVDC applications

Dereje Woldegiorgis, John Clare, D.R. Trainer et al. · 8th IET International Conference on Power Electronics, Machines and Drives (PEMD 2016) · 2016 · 12 citations

Capacitor Voltage, Electrical Engineering, Engineering +12

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