Robust Fault Detection for Multiple Packets Transmission Networked Systems with Markovian jump model

摘要：

In this paper, robust fault detection problem for uncertain multiple packets transmission networked systems (NSs) is investigated, and a novel Markovian jump system model is proposed to describe the data transmission pattern. Based on the obtained model, by employing mode-dependent fault detection filter as residual generator, the addressed fault detection problem is converted into H∞ filtering problem. Then, with the help of stochastic Lyapunov function approach, the sufficient condition for the desired fault detection filter is constructed in terms of certain linear matrix inequalities, which depend on not only the transmission matrix but also on the Markov chains. The effectiveness of the proposed method is demonstrated by simulation example.

关键词： Fault detection Networked control systems Multiple packets transmission Markovian jump systems

作者: Yong Zhang Zhenxing Liu Liangli Zhang

作者单位: School of Information Science and Engineering, Wuhan University of Science and Technology, Wuhan 430081

会议类型: 国际会议

会议名称: The 24th Chinese Control and Decision Conference (第24届中国控制与决策学术年会 2012 CCDC)

会议地点: 太原

会议语种:英文

页码: 2496-2501

在线出版日期: 2012-05-23（万方平台首次上网日期，不代表论文的发表时间）