江蘇省應用數學（中國礦業大學）中心系列學術報告
報告題目：The study of Secure and Safety Problems in Autonomous Systems
報告人：董怡 同濟大學
報告時間：2024年5月9日（周四）下午14:30
報告地點：伟德bvA321
報告摘要：In this talk, we will discuss the safety problems of autonomous systems, including the safety critical problem in the physical world and the secure problem against hybrid attacks in the cyber world. First, a safety critical control is proposed to achieve both safety and asymptotic tracking if there is no conflict between the multiple control objectives, and further in the conflict case, it demonstrates how to sacrifice the tracking performance to keep the system trajectory in the safe zone and how to design a performance indicator function for the trade-off between decreasing the tracking error and satisfying the safety requirement. Second, we discuss the robustness of the safety critical control in the sense that that the system is also subject to denial-of-service attacks in the signal transmission channels. An integrated safety and secure control is designed to guarantee the safety and stability of the closed-loop system by combining the internal model principle and barrier function technique.
報告人簡介：董怡，畢業于香港中文大學，在KTH瑞典皇家理工學院從事博士後工作，現為同濟大學“青年百人”特聘研究員，博導。長期從事多智能體系統協同控制理論與應用研究，在控制和人工智能領域主流期刊上發表論文60餘篇，獲得中國控制會議“關肇直獎”和“關肇直提名獎”、上海市人工智能學會青年優秀科技論文獎等；入選上海市啟明星A類計劃，江蘇省雙創計劃和六大人才高峰，在JSSC、《系統科學與數學》等多本期刊和國際會議擔任編委工作。