New robust stability analysis for switched neutral systems with state time-delays

The presented paper investigates the problem of robust stability for switched linear neutral time-delay systems. Indeed, the main purpose is to provide new stability conditions with the presence of disturbances and faults in the systems involved. Thus, based on Multiple Quadratic Lyapunov-Krasovskii Functions (MQLFs) methods, the novel criteria, guaranteeing robust asymptotic stability, are obtained by solving a set linear matrix inequalities (LMIs). Lastly, a numerical example is given to demonstrate the pertinence of the proposed theorems.