学　术

教师发展中心“学者论坛”活动特别邀请IEEE Fellow、爱沙尼亚科学院院士Dmitri Vinnikov教授来校作学术交流。具体安排如下，欢迎广大师生参加。

一、主　题：Energy Efficient Electrification Technologies for Buildings and Neighborhoods

二、时　间：2024年5月17日（周五） 09:00-10:20

三、地　点：清水河校区 经管楼 宾诺咖啡

四、主讲专家：IEEE Fellow、爱沙尼亚科学院院士 Dmitri Vinnikov 教授

五、主持人：自动化工程学院 陈勇 教授

六、内容简介：

The revised EPBD requires the deployment of charging infrastructure for electric vehicles in buildings’ car parking, incl. possibilities of smart charging and vehicle-to-grid services to foster a more efficient integration of electromobility in the power systems. All these measures require extensive use of power electronics technologies, which will play a crucial role in the transition towards highly energy-efficient and decarbonized buildings, meeting one of the key objectives of the EU Energy Roadmap 2050. However, conventional Alternating Current (AC) power distribution cannot sufficiently accommodate all these challenges and has no room for improving energy efficiency. Hence, a paradigm shift to power electronics-enabled Direct Current (DC) power distribution technology can further push the energy performance limits by reducing residential electricity consumption by up to 20%. On the other hand, residential DC buildings should be coupled with AC utility grid via a bidirectional converter and are seen by the utility as a prosumer performing economic dispatch. Therefore, the application of DC distribution can significantly improve the resilience and demand-side flexibility and facilitate the energy arbitrage of the residential buildings, thus making them future-proof and compatible with energy transition targets.

七、主讲人简介：

Dmitri Vinnikov (IEEE Fellow) received the Dipl. Eng., M.Sc., and Dr. Sc. techn. degrees in electrical engineering from Tallinn University of Technology, Tallinn, Estonia, in 1999, 2001, and 2005, respectively. He is currently the Head of the Power Electronics Group, Department of Electrical Power Engineering and Mechatronics, Tallinn University of Technology (Estonia). He was one of the co-founders and leading researchers of ZEBE – Estonian Centre of Excellence for zero energy and resource efficient smart buildings and districts. He has authored or coauthored four books, five monographs and five book chapters as well as more than 400 published papers on power converter design and development and is the holder of numerous patents and utility models in this field. His research interests include applied design of power electronic systems, implementation of wide-bandgap semiconductors, renewable energy conversion systems, energy-efficient buildings, reliability and fault-tolerance of power electronic converters. D. Vinnikov is a full member of the Estonian Academy of Sciences and a Chair of the IEEE Estonia Section.

八、主办单位：教师发展中心

　　承办单位：自动化工程学院  基础与前沿研究院  四川省电动汽车动力系统与安全工程技术研究中心