ECE: Electrical & Computer Engineering
ECE Faculty

Wensong Yu

Office: 117 Room, 106 Plantation Road
Mailing Address: 302 Whittemore (0111)
Virginia Tech
Blacksburg, VA 24061
Tel: 540-577-1342
Fax:
vt.edu Email: wensong


Affiliated Research Group
Future Energy Electronics Center


Title: Research Assistant Professor

Education:

Ph.D., South China University of Technology, 2000
M.S., Center China University of Science and Technology, 1995
B.S., Hefei University of Technology, 1992

Research Interests:
High efficiency power electronics and applications

Selected Publications:
  • Ben York, Wensong Yu, Jih-Sheng Lai, “An Integrated Boost Resonant Converter for Photovoltaic Applications,” IEEE Transactions on Power Electronics, 2012.
  • Ben York, Wensong Yu, Jih-Sheng Lai, “Hybrid-Frequency Modulation for PWM-Integrated Resonant Converters,” IEEE Transactions on Power Electronics, 2012.
  • Wensong Yu, Jih-Sheng Lai, Wei-Han Lai, Hongmei Wan, “Hybrid Resonant and PWM Converter With High Efficiency and Full Soft-Switching Range,” IEEE Transactions on Power Electronics, 2012.
  • Hongbo Ma, Jih-Sheng Lai, Quanyuan Feng, Wensong Yu, Cong Zheng, Zheng Zhao, “A Novel Valley-Fill SEPIC-Derived Power Supply Without Electrolytic Capacitor for LED Lighting Application,” IEEE Transactions on Power Electronics, 2012.
  • Wensong Yu, Jih-Sheng Lai, Hongbo Ma, Cong Zheng, “High-Efficiency DC–DC Converter With Twin Bus for Dimmable LED Lighting,” IEEE Transactions on Power Electronics, 2011.
  • Wensong Yu, Jih-Sheng Lai, Hao Qian, Hutchens, Chris., “High-Efficiency MOSFET Inverter with H6-Type Configuration for Photovoltaic Nonisolated AC-Module Applications,” High-Efficiency MOSFET Inverter with H6-Type Configuration for Photovoltaic Nonisolated AC-Module Applications, 2011.
  • Wensong Yu, Jih-Sheng Lai, Sung-Yeul Park, “An Improved Zero-Voltage Switching Inverter Using Two Coupled Magnetics in One Resonant Pole,” IEEE Transactions on Power Electronics, 2010.
  • Wensong Yu, Hao Qian, Jih-Sheng Lai, “Design of High-Efficiency Bidirectional DC–DC Converter and High-Precision Efficiency Measurement,” IEEE Transactions on Power Electronics, 2010.
  • Hao Qian, Jianhui Zhang, Jih-Sheng Lai, Wensong Yu, “A High-Efficiency Grid-Tie Battery Energy Storage System,” IEEE Transactions on Power Electronics, 2010.
  • Junhong Zhang, Jih-Sheng Lai, Rae-Young Kim, Wensong Yu, “High-Power Density Design of a Soft-Switching High-Power Bidirectional dc–dc Converter,” IEEE Transactions on Power Electronics, 2007.