Stability of Singular NCS with Time-Varying Delay
This paper deals with the problem of exponential stability for the dynamical output feedback singular networked control system (NCS) with the time-varying delay and dropped out packet. The singular NCS with data packet dropout and time-varying delay in sensor-to-controller and controller-to-actuator is modeled as an asynchronous dynamical system (ADS) constrained by event rates. Based on the theory of ADS, Lyapunov stability theory and linear matrix inequality method, the negative semi-definite matrix conditions of exponential stability and the controller design for the singular NCS are presented. Numerical example shows that the negative semi-definite matrix conditions of exponential stability and the controller design method are feasible.
Singular Networked Control System Dynamical Output Feedback Data Packet Dropout Ezponential Stability
Xiangdong DANG Qingling ZHANG
Institute of Systems Science, Northeastern University, Shenyang 110004, China School of Information Institute of Systems Science, Northeastern University, Shenyang 110004, China
国际会议
2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)
广西桂林
英文
499-504
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）