arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2007.15181math.OC
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基于模型的有耗网络事件触发控制

Model-Based Event-Triggered Control over Lossy Networks

Eloy Garcia, Panos J. Antsaklis

摘要:

研究了有损通信网络中的事件触发控制问题。尽管在事件触发控制器的实现中已经考虑了数据包丢失,但是仍然存在采用确认消息的协议的假设。本文提供了一种方法,放松这种假设。基于事件的控制器在网络化和不确定性系统的传感器节点处实现,并且其在异步时刻将反馈测量传输到控制器节点。所传输的信息分组受到有损网络的丢弃。我们证明了该不确定性系统可以渐近稳定,存在一个正的最小事件间隔时间,该方法不需要确认消息。

英文摘要:

The event-triggered control problem over lossy communication networks is addressed in this paper. Although packet dropouts have been considered in the implementation of event-triggered controllers, the assumption of protocols that employ acknowledgement messages persists. This paper provides an approach that relaxes such assumption. An event-based controller is implemented at the sensor node of the networked and uncertain system and it transmits feedback measurements to the controller node at asynchronous time instants. The transmitted packets of information are subject to dropouts by the lossy network. We show that the uncertain system can be asymptotically stabilized, that a positive minimum inter-event time exists, and that the proposed approach does not require acknowledgement messages.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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