Journal of Guangdong University of Technology ›› 2012, Vol. 29 ›› Issue (2): 85-88.doi: 10.3969/j.issn.1007-7162.2012.02.017

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  1. Faculty of Applied Mathematics, Guangdong University of Technology, Guangzhou, 510520  China
  • Online:2012-06-25 Published:2012-06-25
  • Contact: The Design of Controllers in Network Control System Based on Random Packet Loss

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Abstract: Network control system for packet loss is proposed to view the packet loss process as a random process. The process of random packet loss is modeled as a random loss of Markov chain model of the system which can be represented as a class of Markov Jump system, using Lyapunov stability, Markov jump systems theory and stochastic optimal control theory of the stability of closedloop system, whose design is based on random packet loss of the dynamic output feedback controller, using Matlabs LMI toolbox, The use of bilinear Feasible solution to matrix inequalities is given the controllers parameters. Finally, an example is given to verify the validity of the method.

Key words: network control system; data packet; random Markov chain; controller; bilinear matrix inequality

［1］Yue D,Han Q L,Chen P.State feedback controller design of networked controller design of networked control systems ［J］.IEEE Trans Circuits Syst II ExpBriefs,2004,51(11):640-644.

［2］ Walsh G C,Hong Y,Bushnell L.Stability analysis of networked control systems［J］.IEEE Transactions on Control Systems Technology,2002, 10(3):438-446.

［3］ 钟戈,张庆灵.基于降维观测器的网络控制系统的容错控制［J］.控制工程,2008,15(3):306-309.

          Zhong Ge, Zhang Qingling. Faulttolerant control of network control system based on the reducedorder observer ［J］. Control Engineering of China,2008,15(3):306-309.

［4］ 严怀成,黄心汉,王敏.多时滞不确定网络控制系统的稳定性分析［J］.华中科技大学学报:自然科学版,2008,36(2):30-34.

              Yan Huaichen, Huang Xinhan,Wang ming. Stability analysis of  networked control systems with multiple delays and uncertainties ［J］. Journal of  Huazhong University of Science and Technology: Natural Science Edition,2008,36(2):30-34.

［5］ Wu I, Chen T W.Design of networke control systems with packet of dropouts［J］.IEEE Trans Automatic Control,2008,52(7):1314-1319.

［6］ 孙海燕,侯朝桢.具有数据包丢失及多包传输的网络控制系统稳定性［J］. 控制与决策,2005,20(5):511515.

           Sun Haiyan, Hou Chaozhen. Stability of network control system with data packet dropout and multiple packet transmission［J］. Control and Decision,2005,20(5):511-515.

［7］ 宗群,王鹤.基于观测器的丢包网络控制系统控制器设计［J］.系统工程与电子技术,2007,29(2):258-262.

           Zong Qun, Wang He.Controller design based on observer to data packet in network control systems ［J］. Systems Engineering and Electronics,2007,29 (2):258-262.
［8］ 孙浩,杨丽.多包传输网络控制系统的自适应控制器设计［J］.控制工程,2010 17(1):9-11.

           Sun Hao,Yang Li. Adaptive controller design for  network control systems with multipacket transmission［J］.Control Engineering of China, 2010,17 (1):9-11.

 ［9］ Rabello A,Bhaya A.Stability of asynchronyous dynamoical systems with rate constraints and applications［J］.IEE Proc Control Theroy and Applications,2003,150(5):546-550［10］ Zhang Lei,HristuVarsakel is D.Stabilization of network control systems under feedbackbased communication［C］∥Proc of American Control Conference,Portland,2005:29332938.

［11］ Azimi-Sadjadi B.Stability of networked control systems in the presence of packet losses［A］.42nd IEEE Conference on Decision and Control［C］. Piscataway,NJ,USA: IEEE,2003：676-681.
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