报告地点：信息楼自动化学院310报告厅、腾讯会议
报 告 人：林宗利，美国弗吉尼亚大学教授
报告主题：Analysis and Control of Nonlinear Systems
（一）
报告时间：4月14日（星期三）10:05 – 11:40
会 议 ID：684 276 849
报告题目：Behaviors of nonlinear systems; Analysis of second order systems
主要内容：
1. Behaviors of nonlinear systems: Transient, steady state and input-output behaviors of nonlinear systems, examples of nonlinear systems, phase portraits
2. Analysis of second order systems: Properties of equilibrium points, limit cycles
（二）
报告时间：4月16日（星期五）10:05 – 11:40
会 议 ID：999 619 286
报告题目：Analysis of second order systems (continued)
主要内容：
Analysis of second order systems: Properties of equilibrium points, limit cycles
（三）
报告时间：4月21日（星期三）10:05 – 11:40
会 议 ID：798 536 581
报告题目：Fundamental properties of nonlinear systems
主要内容：
Existence and uniqueness of solution, continuous dependence of solution on initial conditions and parameters, Gronwall-Bellman Inequality, Comparison Lemma
（四）
报告时间：4月23日（星期五）10:05 – 11:40
会 议 ID：475 324 048
报告题目：Lyapunov stability theory
主要内容：
Definitions of stability, local and global Lyapunov stability theorems, Lyapunov instability theorem, the invariance principle, linear systems and linearization
（五）
报告时间：4月28日（星期三）08:00 – 09:35
会 议 ID：353 598 187
报告题目：Lyapunov stability theory (continued)
主要内容：
Definitions of stability, local and global Lyapunov stability theorems, Lyapunov instability theorem, the invariance principle, linear systems and linearization
（六）
报告时间：4月30日（星期五）10:05 – 11:40
会 议 ID：192 884 697
报告题目：Absolute stability theory
主要内容：
Definition of absolute stability, Nyquist criterion, positive real (PR) and strictly positive real (SPR) transfer functions, KYP Lemma, Circle criterion
报告人简介：Zongli Lin is the Ferman W. Perry Professor in the School of Engineering and Applied Science and a Professor of Electrical and Computer Engineering at the University of Virginia. He received his B.S. degree in Mathematics and Computer Science from Xiamen University, Xiamen, China, in 1983, his Master of Engineering degree in automatic control from Chinese Academy of Space Technology, Beijing, China, in 1989, and his Ph.D. degree in electrical and computer engineering from Washington State University, Pullman, Washington, in 1994. His current research interests include nonlinear control, robust control, and control applications. Professor Lin has served on the editorial boards of several journals, including those of IEEE Transactions on Automatic Control, IEEE/ASME Transactions on Mechatronics, IEEE Control Systems Magazine, and IEEE/CAA Journal Automatica Sinica. He was elected a member of the Board of Governors of the IEEE Control Systems Society (2008-2010 and 2019-2021) and chaired the IEEE Control Systems Society Technical Committee on Nonlinear Systems and Control (2013-2015). He has also served on the operating committees of several conferences and was the program chair of the 2018 American Control Conference and a general chair of the 13th and 16th International Symposia on Magnetic Bearings, held in 2012 and 2018, respectively. He currently serves on the editorial boards of several journals and book series, including Automatica, Systems & Control Letters, Science China Information Sciences, and Springer/Birkhauser book series Control Engineering. He is a Fellow of IEEE, IFAC, AAAS and CAA.
