Fault diagnosis for discrete-time switched linear systems

摘要：

　　This paper investigates the problem of fault diagnosis for discrete-time switched system.Based on an augmented fault diagnosis observer and switched Lyapunov function technique,a fault estimate algorithm is developed.The method proposed in this article can not only estimate the fault information quickly and exactly,but also is suitable for any kinds of fault,such as constant,time-varying,or even unbounded.Finally,an example is given to illustrate the developed technique.

关键词： Descriptor observer fault estimation switched system

作者: Dongsheng Du Bin Jiang

作者单位: Faculty of Electronic and Electrical Engineering,Huaiyin Institute of Technology,Huaian 223003,Jiang College of Automation Engineering,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,

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: 3006-3010

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）