A novel saturated super-twisting algorithm

Abstract In this paper, a feedback control law adopting the super-twisting algorithm is designed such that a continuous and saturated control signal is generated to regulate a first-order system affected by disturbances. For the unperturbed as well as perturbed systems under the proposed control law, global finite-time stability properties are established. In order to indicate the feasibility and effectiveness of the approach, numerical simulations are employed.