中国矿业大学数学学院“卓越学者论坛”
报告题目：Control of multi-agent systems with multiplicative noises and channel-dependent delays
报告人：宗小峰教授
报告时间：2020/12/11 14:00-15:30
报告形式：腾讯会议（ID：521 706 805）
报告摘要：This presentation talks about the control of multi-agent systems with multiplicative noises and time-varying channel-dependent-delays based on a delay tolerance criterion. For deterministic systems with time-varying channel-dependent delays, the Lyapunov functionals with derivatives of the states and characteristic methods are two important tools for designing the consensus control and establishing the consensus conditions. However, the two methods fail in the presence of noises since the state of stochastic system is not differentiable and the characteristic methods are difficult to be applied. To date, little is known about the models with measurement noises and nonuniform delays. In this presentation, we will introduce a delay tolerance criterion, which is based on the Lyapunov stability of the delay free stochastic systems. With this delay tolerance, we have the ability to overcome the difficulty induced by channel-dependent delays and obtain the design of the consensus and tracking protocol.
专家介绍：宗小峰，2009年6月于安庆师范大学获得学士学位，2014年6月于华中科技大学获博士学位，2014年7月在中国科学院数学与系统科学研究院从事博士后研究工作，2016年10月入职中国地质大学（武汉）自动化学院，现任自动化学院教授、博导、副院长。主持国家自然科学基金项目2项，中国博士后基金项目1项，参与国家973等项目若干；主持教育部高等学校自动化类教学指导委员会第三批教育教学改革项目、教育部产学合作协同育人项目新工科建设项目等教学研究项目。主要从事先进控制理论、随机系统、多体协同控制等方面的研究，在控制领域的顶级期刊 IEEE Transactions on Automatic Control, Automatica, SIAM Journal on Control and Optimization等期刊上发表论文20余篇（含长文6篇），获得湖北省优秀博士学位论文奖.