Robust Finite–Time Fault–Tolerant Control of Uncertain Networked Control Systems via Markovian Jump Linear Systems Approach

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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.