Passivity-based Fault Detection for semi-Markov Jump Systems with Time-varying Delays

摘要

This paper investigates the passivity-based fault detection of semi-Markov jump systems with time-varying delays. By constructing the filter type residual generator and model transformation, the augmented error system is first established. Then, by means of Lyapunov-Krasovskii approach, fault detection conditions are given such that the augmented error systems can satisfy the passivity performance. The desired fault detection gains can be obtained with the help of matrix techniques. The simulation example is presented to show the validity of the design method.