Dynamic output feedback control of systems with event-driven control inputs  

作　　者：Jinhui ZHANG Hao XU Li DAI Yuanqing XIA 

机构地区：[1]School of Automation,Beijing Institute of Technology,Beijing 100081,China

出　　处：《Science China(Information Sciences)》2020年第5期20-33,共14页中国科学（信息科学）（英文版）

基　　金：National Natural Science Foundation of China(Grant Nos.61873030,61603041);National Natural Science Foundation Projects of International Cooperation and Exchanges(Grant No.61720106010);Foundation for Innovative Research Groups of the National Natural Science Foundation of China(Grant No.61621063)。

摘　　要：In this paper, a dynamic output feedback control problem is investigated for systems with eventdriven control inputs. With both continuous and sampled output measurements in the systems, two types of dynamic output feedback controllers are designed based on a predefined event-driven scheduler for the control signals, respectively. With the proposed event-driven control scheme, the Zeno behavior can be avoided, and the states of closed-loop systems are also guaranteed to be globally uniformly ultimately bounded. Detailed parameters of the event-driven controllers are constructed under the stabilizable conditions of the closedloop systems. Finally, both the effectiveness and merits of the proposed design techniques are verified by the numerical examples.

关 键 词：NETWORKED CONTROL SYSTEMS NCSs EVENT-DRIVEN CONTROL dynamic OUTPUT FEEDBACK CONTROL 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]