Contact Us


CPES Students Help to Coordinate a Hands-on Workshop on Wireless Power Transfer through the PELS Student Branch Chapter at Virginia Tech

Demo CPES students Junjie Feng, Emma Raszmann, and Amy Romero with the PELS Student Branch Chapter at Virginia Tech are organizing a hands-on workshop o...

CPES Professor Guo-Quan Lu will Chair Technical Committee at 3D-PEIM

Portrait image of Guo-Quan Lu CPES Professor Guo-Quan Lu will chair the Technical Committee of the Second International Symposium on 3D Power Electronics Integration and Manufac...


Mark your calendars for the 2018 CPES Conference!
April 8-10, 2018
CPES Industry Webinar Series: PV penetration in distributed systems
December 13, 2017
Presentation by Ye Tang. Subject to change.


3-phase Interleaved LLC Converter with Integrated Magnetics
Invention Disclosure: Chao Fei, Bin Li, Fred C. Lee, Qiang Li
Embedded Screen for Containing Common-Mode Current within a Power Module
Invention Disclosure: Christina DiMarino, Mark Johnson, Dushan Boroyevich, Rolando Burgos
CPES researchers create first LLC converter meeting iNEMI requirements
News: This is an 800W 400V/12V LLC Converter, operating at 1MHz with GaN devices. It achieves a peak efficiency of 97.6%, which is the highest efficiency...
A Very High-Frequency High-Density WBG-Based 6.6kW Bidirectional On-Board Charger for Electrical Vehicles
News: A wide bandgap (WBG) devices based 6.6kW bidirectional on-board charger (OBC) system has recently been developed for plug-in electrical vehicles (P...
Avoiding Internal Switching Loss in Soft Switching Cascode Structure Device
Patent: Xiucheng Huang, Weijing Du, Qiang Li, Fred C. Lee
Maximum Power Point Tracking for Solar Panels
Patent: Xinke Wu, Zijian Wang, Fred C. Lee, Feng Wang
CPES Intranet | Contact Us Copyright © 2017 Virginia Tech Center for Power Electronics Systems