报告题目： Event-Triggered Attitude Synchronization of Multiple Rigid-Body Systems
报 告 人： 阿尔伯塔大学Zhan Shu助理教授
报告时间：2021年4月13日上午10:00-11:00
报告地点：腾讯会议
会议链接：https://meeting.tencent.com/s/IFHJSbbWXsjK（腾讯会议 ID：681 414 278）
欢迎各位老师和同学参加！
摘要:
Attitude synchronization of rigid-body systems has received great attention due to its widespread applications in the practice, e.g., spacecrafts, quadrotors, and underwater vehicles. However, all the aforementioned results require continuous (static networks) or piecewise continuous (switching networks) sensing and communication within the networks, which are over-idealized due to inevitable communication and energy constraints such as transmission delays, packet dropouts, data rates, and limited battery capacity. In this talk, a novel event-triggered attitude synchronization approach based on distributed observer is presented. The proposed triggering is asynchronous and localized, and a lower bound on inter-event times is established for each agent to exclude the existence of Zeno behavior. Simulation is provided to show the effectiveness of the proposed approach.
个人简介:
Zhan Shu received his B.Eng. degree in Automation from Huazhong University of Science and Technology (HUST) in 2003, and the Ph.D. degree in Control Engineering from The University of Hong Kong (HKU) in 2008. From 2008 to 2009, he worked in HKU as a research assistant/associate. From 2009 to 2011, he was a postdoctoral researcher in the Hamilton Institute, National University of Ireland, Maynooth. From 2011-2019, he was a Lecturer in the Faculty of Engineering and The Environment, University of Southampton, UK. Now, he is an Associate Professor in the Department of Electrical and Computer Engineering, University of Alberta, Canada. He is a Senior Member of IEEE and an invited reviewer of Mathematical Review of the American Mathematical Society. He serves as an Associate Editor for Mathematical Problems in Engineering, an Associate Editor for Asian Journal of Control, an Associate Editor for Journal of The Franklin Institute, an Associate Editor for IET Control Theory and Applications. IET Electronics Letter, an Associate Editor for Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering, IEEE Trans. Automatic Control, and a member of the IEEE Control Systems Society Conference Editorial Board. His current research interests include hybrid systems, stochastic systems, positive systems, delay systems, robust control, decentralized control, estimation and filtering, model free control, control application in energy systems, systems biology with emphasis on cell regulating networks and immunology.