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Frontiers of Information Technology & Electronic Engineering >> 2022, Volume 23, Issue 11 doi: 10.1631/FITEE.2100552
Event-triggered dynamic output-feedback control for a class of Lipschitz nonlinear systems
江南大学轻工过程先进控制教育部重点实验室,中国无锡市,214122
Abstract
This paper investigates the problem of for a class of s. First, a continuous-time controller is constructed and sufficient conditions for stability of the nonlinear systems are presented. Then, a novel event-triggered mechanism is proposed for the s in which new event-triggered conditions are introduced. Consequently, a closed-loop hybrid system is obtained using the strategy. Sufficient conditions for stability of the closed-loop system are established in the framework of hybrid systems. In addition, an upper bound of a minimum inter-event interval is provided to avoid the Zeno phenomenon. Finally, numerical examples of a neural network system and a genetic regulatory network system are provided to verify the theoretical results and to show the superiority of the proposed method.
Keywords
Lipschitz nonlinear system ; Dynamic output-feedback control ; Event-triggered control ; Global asymptotic stability
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