A Small-Gain Approach to Event-Triggered Control of Nonlinear Systems
This paper presents a new approach to event-triggered control of nonlinear systems.The study is directly based on the notion of input-to-state stability(ISS)and its essential relationship with robust stability.Our main result is an ISS gain condition for event-triggered control of nonlinear systems.It is proved that infinitely fast sampling can be avoided with an appropriately designed event triggering mechanism if the system is input-to-state stabilizable with the sampling error as the external input and the resulted ISS gain is Lipschitz on compact sets.No assumption on the existence of known ISS-Lyapunov functions is made in the discussions.Moreover,the forward completeness problem with event-triggered control is studied systematically by ISS small-gain arguments.
Event-triggered control nonlinear systems input-to-state stability (ISS) small-gain theorem
LIU Tengfei JIANG Zhong-Ping
Northeastern University,Shenyang,110004,China New York University,5 Metro Tech Center,Brooklyn,NY 11201,USA
国际会议
The 33th Chinese Control Conference第33届中国控制会议
南京
英文
5857-5862
2014-07-28（万方平台首次上网日期，不代表论文的发表时间）