Robust Finite–Time Fault–Tolerant Control of Uncertain Networked Control Systems via Markovian Jump Linear Systems Approach
Fault–tolerant control, Finite–time stochastic stability (FTSS), Linear matrix inequalities (LMIs), Networked control systems (NCSs), Random delays, Static output feedback control
This paper concerns the problem of static output feedback (SOF) fault–tolerant controller (FTC) design for uncertain networked control systems (NCSs) considering stochastic actuator faults. The NCSs in the presence of random delays and data packet dropouts are firstly modeled as Markovian jump linear systems (MJLSs) with partly unknown transition probabilities (TPs). Afterward, sufficient conditions are derived in terms of linear matrix inequalities (LMIs) to ensure finite–time stochastic stability (FTSS) of the closed–loop system. The Simulation results demonstrate the effectiveness and reliability of the controller.
Bahreini, Mohsen; Zarei, Jafar; Razavi-Far, Roozbeh; and Saif, Mehrdad. (2018). Robust Finite–Time Fault–Tolerant Control of Uncertain Networked Control Systems via Markovian Jump Linear Systems Approach.