Reliable H∞ Filter Design for Nonlinear Networked Control Systems with Probabilistic Sensor Failure
This paper investigates robust and reliable H∞ lter design for a class of nonlinear networked control systems: (i) a T-S fuzzy model with its own uncertainties is used to approximate the nonlinear dynamics of the plant, (Ⅱ) a new sensor failure model with uncertainties is proposed, and (iii) the signal transfer of the closed-loop system is under a networked communication scheme, and therefore is subject to time-delay, packet loss and/or out-of-order. Four new theorems are proved to cover the conditions for the robust mean square stability of the systems under study in terms of LMIs and a decoupling method for the lter design. One example, which is based on a model of an inverted pendulum, is provided to demonstrate the design method.
ZHAO Xia TIAN Engang WEI Jin YUAN Yuehua
Nanjing College of Information Technology, Nanjing, 210046, P.R.China Institute of Information and Control Engineering, Nanjing Normal University, Nanjing, 210042, P.R.Ch
国际会议
The 30th Chinese Control Conference(第三十届中国控制会议)
烟台
英文
1-6
2011-07-01（万方平台首次上网日期，不代表论文的发表时间）