Fault detection of switched positive systems based on lossy networks

摘要：

　　This paper studies the design problem of fault detection filter for switched positive systems over a lossy network.Data missing on the channel between the sensors and the filters is taken into account and governed by a bernoulli process.Furthermore,a stochastic switched positive system is used to establish the closed-loop system composed of the plants and filters.The fault detection problems are transformed into an H∞ optimization.Sufficient conditions on the existence of filters for the mean square stability with an H∞ disturbance attenuation level is derived through decoupling the system matrices and Lyapunov matrices.

关键词： Fault detection Switched positive systems Bernoulli process

作者: Dong Wang Guoyang Li Wei Wang

作者单位: School of Control Sciences and Engineering,Dalian University of Technology,Dalian,116023,P.R.China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 5644-5648

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）