报告题目： Stabilization of hybrid stochastic systems in the presence of asynchronous switching and input delay
报告时间：2018年10月12日8：30
报告地点：自动化学院泰山报告厅
报告人简介：
    邓飞其，男，教授，博士，1962年生。1997年6月于广州华南理工大学荣获自动控制理论与应用专业博士学位，研究方向是控制理论与控制工程。现担任华南理工大学教授、系统工程研究所所长，中国控制理论技术委员会（TCCT）委员、中国自动化协会委员，广东省系统工程学会常务理事、副秘书长、广州系统工程学会秘书长，华南理工大学学报副主编，以及IEEE Access，Control Theory and Applications，All about Systems and Control，Journal of Systems Engineering and Electronics, 和 Journal of Systems Engineering等期刊编辑部编辑。他的主要研究方向是复杂系统（例如时滞系统、非线性系统和随机系统）的稳定性，镇定以及鲁棒控制理论。在IEEE Transactions on Automatic Control, Automatica, SIAM Journal of Control and Optimization, International Journal of Systems Science 和 Systems & Control Letters等杂志上共发表论文三百余篇，主持纵向项目4项，参加国家与省自然科学资金项目9项等。
报告摘要：
    The talk concerns the pth moment and almost sure stabilization of a class of nonlinear hybrid stochastic system with input delays in both the switching signal and the state. By using Lyapunov functional approach, sufficient conditions are established in terms of sizes of the delays ensuring the pth moment exponential stability of the system. By developing a composite mode dependent Lyapunov function approach, we derive novel almost sure exponential stability criteria for a delay-free hybrid stochastic system without imposing the stability condition on the subsystems. The almost sure stability property of the hybrid system with delayed feedback controller is confirmed to be preserved as long as the corresponding delay-free system is almost sure exponential stabilization and the delays are small enough. Numerical examples are applied to demonstrate the theoretical results.