Effect of saturation structure on finite-time stabilization of nonlinear systems with impulsive disturbance

This paper studies the finite-time stabilization (FTS) of nonlinear systems with impulsive disturbance, where effect saturation structure on control input is fully considered. By establishing a potential relationship between and some FTS criteria are presented via class saturated input, estimations domain attraction settling-time derived. Compared without structure, constraints impulse time sequence strengthened to guarantee that has an effective stabilizing system. Based such constraints, system subjected disturbance can still achieve FTS. Then theoretical results applied synchronization for dynamical networks. Finally, two examples their simulations given illustrate effectiveness proposed results.