CPES

WHAT IS CPES?

We are a research and education center dedicated to creating electric processing systems of the highest value to society. MORE ABOUT CPES

$5M
Annual research Expenditures

2280
Conference and Journal papers

107
Patents awarded

80
Industry members

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NEWS

Congratulating CPES graduate - Ming Lu

Portrait image of Ming Lu Ming Lu completed his Ph.D. program in June 2017. His dissertation, "Synergetic Attenuation of Stray Magnetic Field in Inductive Power Transfer", a...

CPES welcomes Inovance as an Associate Member

Image of Inovance logo CPES is pleased to welcome Suzhou Inovance Technology Co., LTD., a company dedicated to R&D, manufacturing and sales of industrial automation contr...

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UPCOMING EVENTS

CPES Short Course: Modeling & Control Design of DC/DC Converter (7/31 - 8/4)

July 31, 2017

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CPES Industry Webinar Series: Conceptual design and weight optimization of aircraft power system with high peak power loads

August 9, 2017

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CPES Industry Webinar Series: Two Core Implementation of coupled inductor paralleled 3-phase converter

September 13, 2017

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VIDEOS

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RECENT ADVANCES

Embedded Screen for Containing Common-Mode Current within a Power Module

Invention Disclosure: Christina DiMarino, Mark Johnson, Dushan Boroyevich, Rolando Burgos

Soft-Switching Techniques for Three-Phase AC/DC Converters

Invention Disclosure: Zhengrong Huang, Zhengyang Liu, Fred C. Lee, Qiang Li, Furong Xiao

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-band-gap (WBG) devices based 6.6kW bidirectional on-board charger (OBC) system has recently been developed for plug-in electrical vehicles (...

Maximum Power Point Tracking for Solar Panels

Patent: Xinke Wu, Zijian Wang, Fred C. Lee, Feng Wang

External Ramp Autotuning for Current Mode Control of Switching Converter

Patent: Pei-Hsin Liu, Fred C. Lee, Yingyi Yan, Paolo Mattavelli

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