3月22日上午9:30--12:00，应机械工程学院邀请，现任加拿大阿尔伯塔大学电气与计算机工程学院教授，阿尔伯塔省职业工程师李运帷，将在我校逸夫楼机电所407会议室作“Virtual Impedance Control of Grid-Interfacing Power Converters”的专题讲座，欢迎广大师生准时参加。
报告题目：Virtual Impedance Control of Grid-Interfacing Power Converters
时间：3月22日 周三上午9：:3--12:00
地点：太原理工大学迎西校区逸夫楼机电所407会议室
报告人：李运帷 教授 Yunwei (Ryan) Li
报告内容简介（Abstract）：
With the rapid growth of grid-connected power converter applications in renewable energy systems, electric vehicles, electric drives, etc., the control of these converters to ensure high quality grid integration and enhanced system performance is becoming an important topic. In recent years, the virtual impedance concept is being adopted in the grid-connected power converter control to realize a number of functions, such as providing active damping, facilitating system harmonic compensation, system stability enhancement, enabling the grid disturbance ride through, and so on. In this seminar, different types of virtual impedances will be introduced first. The functionalities and design of virtual impedance in grid interfacing converters for renewable energy integration and electric drives will be discussed.
个人简介：
Dr. Yunwei (Ryan) Li is currently a Professor with the Department of Electrical and Computer Engineering, University of Alberta, Canada. Dr. Li received the Ph.D. degree from Nanyang Technological University, Singapore. In 2005, Dr. Li was a Visiting Scholar with the Aalborg University, Denmark. From 2006 to 2007, he was a Postdoctoral Research Fellow at Ryerson University, Canada. In 2007, he also worked at Rockwell Automation Canada. His research interests include PWM and control of power electronics in distributed generation, microgrid, renewable energy, and electric motor drives.
Dr. Li is a senior member of IEEE, a Professional Engineer with Alberta Canada. He serves as an Associate Editor for IEEE Transactions on Power Electronics, IEEE Transactions on Industrial Electronics, IEEE Transactions on Smart Grid, and IEEE Journal of Emerging and Selected Topics in Power Electronics. Dr. Li received the Richard M. Bass Outstanding Young Power Electronics Engineer Award from IEEE PELS in 2013, IEEE Northern Canada Outstanding Engineer Award in 2016, and the second prize paper award of IEEE Transactions on Power Electronics in 2014.
