Output Feedback Stabilization of Networked Control Systems with Random Packet Dropouts
This paper investigates the output feedback stabilization problem for a class of discrete-time networked control systems (NCS) with random packet dropouts. Considering the random packet dropouts occurring in the sensor-to-controller (S-C) and controller-to-actuator (C-A), the resulting closed-loop NCS is modeled as a discrete-time Markovian jump linear system (MJLS) with four modes. Sufficient conditions for existence of a output feedback controller which guarantees the stochastic stability of NCS are established based on stochastic Lyapunov function and linear matrix inequality approach. A simulation example illustrates the validity and feasibility of the results.
Networked control systems Markovian jump linear systems output feedback stabilization random packet dropouts
Qiu Li Xu Bugong Li Shanbin Luo Qin Gong Feng
College of Mechatronics and Control Engineering, Shen Zhen University, Shenzhen, 518060 P. R. China College of Control Science and Engineering, South China University of Technology, Guangzhou 510640
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
5731-5735
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）