Finite-Time Fault Detection for Nonlinear Delayed Systems With Deception Attacks Under Dynamic Event-Triggered Mechanism

This paper tackles the finite-time fault detection (FD) issue for a class of nonlinear systems with deception attacks and mixed time-delays including probability interval delays and distributed delays. For the purpose of alleviating the communication burden, a dynamic event-triggered mechanism (DETM) is introduced to arrange data transmission. The sufficient criteria are obtained to ensure that the FD system can achieve satisfactory performance. On this basis, the parameters of FD filter are obtained by the linear matrix inequality (LMI) method. At last, a simulation is provided to verify the effectiveness of proposed FD algorithm.