Discrete time-varying fault detection filter for non-uniformly sampled-data systems

2013 ◽  
Vol 57 (3) ◽  
pp. 1-11 ◽  
Author(s):  
YiMing Wan ◽  
Wei Wang ◽  
Hao Ye
Keyword(s):  
Fault Detection ◽  
Discrete Time ◽  
Time Varying ◽  
Data Systems ◽  
Sampled Data ◽  
Fault Detection Filter ◽  
Detection Filter

scholarly journals Improved Reduced-Order Fault Detection Filter Design for Polytopic Uncertain Discrete-Time Markovian Jump Systems with Time-Varying Delays

Complexity ◽  
2018 ◽  
Vol 2018 ◽  
pp. 1-15 ◽  
Author(s):  
Lihong Rong ◽  
Xiuyan Peng ◽  
Liangliang Liu ◽  
Biao Zhang
Keyword(s):  
Fault Detection ◽  
Discrete Time ◽  
Filter Design ◽  
Sufficient Conditions ◽  
Time Varying ◽  
Markovian Jump ◽  
Reduced Order ◽  
Fault Detection Filter ◽  
Markovian Jump Linear Systems ◽  
Detection Filter

The fault detection (FD) reduced-order filtering problem is investigated for a family of polytopic uncertain discrete-time Markovian jump linear systems (MJLSs) with time-varying delays. Under meeting the control precision requirements of the complex systems, the reduced-order fault detection filter can improve the efficiency of the fault detection. Then, by the aid of the Markovian Lyapunov function and convex polyhedron techniques, some novel time-varying delays and polytopic uncertain sufficient conditions in terms of linear matrix inequality (LMI) are proposed to insure the existence of the FD reduced-order filter. Finally, an illustrative example is provided to verify the usefulness of the given method.

scholarly journals Gain-Scheduled Fault Detection Filter For Discrete-time LPV Systems

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
L. P. Carvalho ◽  
J. M. Palma ◽  
T. E. Rosa ◽  
B. Jayawardhana ◽  
O. L. V. Costa
Keyword(s):  
Fault Detection ◽  
Discrete Time ◽  
Fault Detection Filter ◽  
Lpv Systems ◽  
Gain Scheduled ◽  
Detection Filter
Sign in / Sign up

Export Citation Format

Share Document