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兹定于近期邀请意大利比萨大学教授Sami Barmada以Wireless power transfer systems in complex environments: data transfer and shielding issues为主题做线上学术报告。有关报告信息通知如下，欢迎各位参加！
Talk: Wireless power transfer systems in complex environments: data transfer and shielding issues
Speaker: Prof. Sami Barmada
Beijing Time: 16:00pm-18:00pm
Date: Feb. 23,2022
Voov Meeting Code: 516-932-467
Biography:
Sami Barmada received the M.S. and Ph.D. degrees in electrical engineering from the University of Pisa, Pisa, Italy, in 1995 and 2001, respectively.
He is currently a Full Professor with the Department of Energy and System Engineering, University of Pisa. He is the author and co-author of more than 120 papers in international journals and refereed conferences. His actual research interests include applied electromagnetics, numerical methods, wireless power transfer systems, machine learning based design of EM devices.
Dr. Barmada is an Applied Computational Electromagnetics Society (ACES) Fellow and IEEE Senior Member. He was the ACES President from 2015 to 2017 and now serves as Associate Editor of the ACES Journal. He is a member of the International Steering Committee of the CEFC Conference and he has been the General Chairman and Technical Program Chairman of past ACES and CEFC conferences.
Abstract:
The seminar is dedicated to two specific aspects relative to Wireless Power Transfer (WPT) systems: the possibility of transmitting data while power transfer is enabled (with particular attention dedicated to a hybrid Wireless Power Transfer – Powerline Communication system, especially useful in a Smart Grid environment) and shielding issues, with the description of some results obtained using metamaterials.
A short introduction on WPT system will be given at the beginning, followed by state-of-the-art description of the inclusion of Powerline Communication capabilities in a WPT system, considering also conducted emissions caused by HF amplifier. The last part of the seminar is dedicated to the use of metasurfaces for near field electric shielding and to their representation as a simple lumped parameters circuit.
