Networked optimal control with random medium access protocol and packet dropouts

doi:10.1155/2015/105416

	Networked optimal control with random medium access protocol and packet dropouts
	Zhu, Chaoqun 1; Guo, Ge 2; Yang, Bin 1; Wang, Zhiwen 1
刊名	Mathematical Problems in Engineering
	2015-02-23
卷号	2015
关键词	Actuators Cost functions Internet protocols Linear systems Medium access control Numerical methods Packet loss Stochastic control systems Stochastic systems Independent identical distributions Mean square exponential stability Optimal control design Optimal control frameworks Quadratic cost functions Random access protocol Random packet dropouts Stochastic optimal control
ISSN号	1024123X
DOI	10.1155/2015/105416
英文摘要	This paper is concerned with an optimal control framework for networked control systems in which the channel access of actuators is governed by a group random access protocol. The system is modeled as a switching Markov jump system with multiple modes according to channel-access status of the actuators, and an independent identical distribution Bernoulli process is used to describe the random packet dropouts of the channel. Then, an optimal control design methodology is addressed to satisfy the quadratic cost function by applying the well-developed theory for jump linear systems and stochastic optimal control while guaranteeing the mean-square exponential stability of networked control systems. And, finally, a numerical example is exploited to demonstrate the effectiveness of the proposed method. © 2015 Chaoqun Zhu et al.
WOS研究方向	Engineering ; Mathematics
语种	英语
出版者	Hindawi Limited, 410 Park Avenue, 15th Floor, 287 pmb, New York, NY 10022, United States
WOS记录号	WOS:000351145200001
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/113107]
专题	电气工程与信息工程学院
作者单位	1.School of Electrical and Information Engineering, Lanzhou University of Technology, Lanzhou; 730050, China; 2.School of Information Science and Technology, Dalian Maritime University, Dalian; 116026, China
推荐引用方式 GB/T 7714	Zhu, Chaoqun,Guo, Ge,Yang, Bin,et al. Networked optimal control with random medium access protocol and packet dropouts[J]. Mathematical Problems in Engineering,2015,2015.
APA	Zhu, Chaoqun,Guo, Ge,Yang, Bin,&Wang, Zhiwen.(2015).Networked optimal control with random medium access protocol and packet dropouts.Mathematical Problems in Engineering,2015.
MLA	Zhu, Chaoqun,et al."Networked optimal control with random medium access protocol and packet dropouts".Mathematical Problems in Engineering 2015(2015).