学术报告

题  目：Tracking Control of Uncertain Nonlinear Systems

时  间：2020年1月13日（周一）9:00-9:50

地  点：数学院大会议室341

报告人：刘允刚 教授 (山东大学)

内容简介：Output tracking, as a distinct research topic, has received much attention over the past decades. Since the signal to be tracked therein would give rise to extra time variation and/or uncertainties, output tracking cannot be simply viewed as the extension of stabilization. Also owing to this, asymptotic (output) tracking, where the tracking error ultimately vanishes, is sometimes difficult or even impossible to achieve via a continuous feedback, which compels the raising and development of practical (output) tracking (or termed -tracking or approximate tracking), where the tracking error is steered to any prescribed smallness (instead of vanishing). In this talk, we first review the control objectives of nonlinear systems. Then, we introduce the analysis and design methods of tracking controls. Finally, we present our recent result on the tracking control via adaptive output-feedback for a class of uncertain nonlinear systems.

报告人简介：山东大学教授，长江学者、国家杰青。主要从事非线性控制、自适应控制、随机系统控制、基于数据的调控方法与应用技术等的研究。2000年获上海交通大学自动化系博士学位；2003年至今任山东大学教授、博士生导师；2017年至今为山东大学特聘教授。曾获国家自然科学奖二等奖、第十届关肇直奖、中国自动化学会优秀博士导师奖、山东大学优秀教师和优秀研究生导师奖等。