Liyang Du Source Confirmed

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

Researcher

University of Arkansas at Fayetteville

faculty

10 h-index 28 pubs 268 cited

Research Areas

Advancements in Semiconductor Devices and Circuit Design Silicon Carbide Semiconductor Technologies Power Electronics Converters Semiconductor materials and devices High-Bandwidth Current Sensing Solid-State Transformers

Links

ORCID Lab Website

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OverviewAI-generated summary

Liyang Du's research focuses on the design and control of power electronic converters and power modules, with a particular emphasis on wide-bandgap semiconductor devices like Silicon Carbide (SiC) MOSFETs. His work investigates methods for improving the efficiency, reliability, and performance of power electronic systems. This includes developing advanced gate driving techniques for paralleled SiC MOSFETs, aiming for precise static and dynamic current sharing through closed-loop control strategies. Du has also explored digital active gate driving systems and multi-level active gate drivers to enhance device operation and manage voltage levels. His research extends to online diagnosis and ride-through capabilities for converters in applications like STATCOMs, as well as the design of high-bandwidth current sensors for switching current measurements. Recent publications also include work on solid-state transformers for DC fast charging systems and low-inductance SiC power modules.

Metrics

  • h-index: 10
  • Publications: 28
  • Citations: 268

Selected Publications

  • Compact Busbar Design Strategy for a 100 kW, 300 kHz Dual Active Bridge Converter Topology (2025) DOI
  • Prediction of Junction Temperature to Estimate Thermal Resistance in 1.7kV SiC Power Module using Real-time Vsd Monitoring Method (2025) DOI
  • Multiobjective Optimization and Enhanced Design of an Ω-Shaped Current Sensor for WBG Devices (2025) DOI
  • Double Line Frequency Voltage Ripple Reduction Control Strategy for Dual-Active-Bridge in DC/AC System (2024) DOI
  • Evaluation of grid-tied SiC-based Modular Multilevel Converter with Medium Frequency Operation (2024) DOI
  • Optimal Point Derive for SiC MOSFET Switching Ringing Damping with Active Gate Driver Control (2024) DOI
  • Design of a Small-Scale SiC-based Modular Multilevel Converter for Experimental Verification of Back-to-back Network Studies (2023) DOI
  • An Online High-Frequency Resonant Current Digitalization Method for CLLC Converters (2023) DOI
  • A Triple Active Bridge (TAB) Based Solid-State Transformer (SST) for DC Fast Charging Systems: Architecture and Control Strategy (2023) DOI
  • An ANPC based High-Power Medium-Voltage Triple Active Bridge (TAB) DC-DC Converter with Enhanced Modulations (2023) DOI
  • A Simple Gate Driver Design for SiC MOSFET Paralleled Operation (2023) DOI
  • Digital Close-Loop Active Gate Driver for Static and Dynamic Current Sharing of Paralleled SiC MOSFETs (2023) DOI
  • 3.3 kV Low-Inductance Full SiC Power Module (2023) DOI
  • Single Current Measurement Based Bidirectional Frequency Tracking for Unregulated Series Resonant Dab Converters (2023) DOI
  • Heterotypic Current Transformer Design for Overcurrent Protection of SiC MOSFET (2023) DOI

Collaborators

Researchers in the database who share publications

Xia Du University of Arkansas at Fayetteville 13 shared publications Hui Cao University of Arkansas at Fayetteville 8 shared publications Haodong Yang University of Arkansas at Fayetteville 6 shared publications Andrea Stratta University of Arkansas at Fayetteville 5 shared publications Zhuxuan Ma University of Arkansas at Fayetteville 3 shared publications H. Alan Mantooth University of Arkansas at Fayetteville 3 shared publications Alan Mantooth University of Arkansas at Fayetteville 3 shared publications Yue Zhao University of Arkansas at Fayetteville 2 shared publications

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