报告人: 朱全新(湖南师范大学 教授)
报告时间: 2024年12月3日(周二) 19: 00
报告地点: 腾讯会议：732-255-906
联系人: 蓝桂杰
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报告摘要： In this talk, we introduce the the event-triggered feedback control problem of stochastic nonlinear delay systems with exogenous disturbances. By introducing the notation of input-to-state practical stability and an event-triggered strategy, we establish the input-to-state practically exponential mean-square stability of the suggested system. Moreover, we investigate the stabilization result by designing the feedback gain matrix and the event-triggered feedback controller, which is expressed in terms of linear matrix inequalities. Also, the lower bounds of inter-execution times by the proposed event-triggered control method are obtained. Finally, an example is given to show the effectiveness of the proposed method. Compared with large number of results for discrete-time stochastic systems, only a few results have appeared on the event-triggered control for continuous-time stochastic systems. In particular, there has been no published papers on the event-triggered control for continuous-time stochastic delay systems. Our work is a first try to fill the gap on the topic.
报告人简介: 朱全新，博士，二级教授，湖南师范大学潇湘学者特聘教授, 博士生导师, 享有国务院政府特殊津贴专家、湖南省芙蓉学者特聘教授、德国洪堡基金高级研究学者，计算与随机数学教育部重点实验室副主任，复杂系统的控制与优化湖南省高校重点实验室主任，IEEE高级会员、中国自动化学会高级会员。主要从事马氏过程、随机非线性系统的稳定与控制理论及应用研究工作, 取得了系列重要进展, 在控制领域国际顶级杂志Automatica、IEEE Transactions on Automatic Control等刊物发表SCI收录论文200余篇。获湖南省自然科学奖一等奖（第一完成人）、江苏省高校自然科学奖一等奖（第一完成人）、2018～2023连续六年全球高被引学者、2020-2024连续五年全球前2%顶尖科学家榜单、2014～2023连续十年爱思唯尔中国高被引学者榜单等。主持国家自然科学基金项目5项，省部级项目10 项，作为第二参与人承担国家自然科学基金重点项目1项。担任中国工程概率统计学会常务理事、中国概率统计学会理事、中国工业与应用数学学会系统与控制数学专业委员会委员、中国自动化学会自适应动态规划与强化学习专业委员会委员、中国TCCT随机系统与控制学组委员、国际权威杂志IEEE Transactions on Automation Science and Engineering等6个国际SCI刊物的副主编或编委。
