Roderick Amir Gomez Source Confirmed

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Researcher

University of Arkansas at Fayetteville

faculty

8 h-index 16 pubs 217 cited

Research Areas

Advancements in Semiconductor Devices and Circuit Design Silicon Carbide Semiconductor Technologies Multilevel Inverters and Converters High-Frequency Power Electronics Power Converters for Automotive Applications Medium-Voltage Grid Integration

Links

ORCID Research Group

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OverviewAI-generated summary

Roderick Amir Gomez's research focuses on the design and implementation of power electronic converters and systems for high-power applications, particularly in automotive and medium-voltage grid integration. His work investigates advanced converter topologies, such as interleaved ZCS boost converters and three-phase isolated building blocks, to achieve high power density and efficiency. Gomez has explored the impact of core materials, including ferrite and nanocrystalline cores, on high-frequency losses, and has studied etching processes to mitigate interlamination short circuits in tape-wound cut cores. He has also worked with 10-kV SiC MOSFETs to develop high-frequency power conversion blocks and three-phase dual active bridges for medium-voltage grid applications. His research interests extend to thermal management techniques, such as inductor encapsulation, to further increase power density. Gomez has collaborated with researchers Juan Carlos Balda and Shamar Christian at the University of Arkansas at Fayetteville on several publications.

Metrics

  • h-index: 8
  • Publications: 16
  • Citations: 217

Selected Publications

  • A 3<sup>rd</sup> Gen 10-kV SiC MOSFET High-Frequency Power Conversion Block for MV Applications (2023) DOI
  • A Three-Phase Isolated Building Block for High-Power Medium-Voltage Grid Applications (2023) DOI
  • Three Phase Dual Active Bridges with Integrated Series Inductance using 10-kV SiC MOSFETs for Medium-Voltage Grid Applications (2023) DOI
  • Comparison of High-Frequency Ferrite and Nanocrystalline Core Losses Using Identical Geometries (2022) DOI
  • Etching Process to Reduce Interlamination Short Circuits and Core Loss Comparison for Tape-Wound Cut Cores (2022) DOI
  • Inductor Encapsulation-Based Thermal Management Enabling Increased Power Density (2022) DOI
  • High Power Density Interleaved ZCS 80-kW Boost Converter for Automotive Applications (2021) DOI

Collaborators

Researchers in the database who share publications

Juan Carlos Balda University of Arkansas at Fayetteville 7 shared publications Shamar Christian University of Arkansas at Fayetteville 3 shared publications David A. Porras Fernandez University of Arkansas at Fayetteville 1 shared publication Yue Zhao University of Arkansas at Fayetteville 1 shared publication

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