This paper investigates a novel nonsingular fast terminal sliding-mode control method for the stabilization of the uncertain time-varying and nonlinear thirdorder systems. The designed disturbance observer satis es the nite-time convergence of the disturbance approximation error and the suggested nite-time stabilizer assures the presence of the switching behavior around the switching curve in the nite time. Furthermore, this approach can overcome the singularity problem of the fast terminal sliding-mode control technique. Moreover, knowledge about the upper bounds of the disturbances is not required and the chattering problem is eliminated. Usefulness and e ffectiveness of the o ffered procedure are con rmed by numerical simulation results.
Mobayen, S., & Tchier, F. (2017). Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer. Scientia Iranica, 24(3), 1410-1418. https://doi.org/10.24200/sci.2017.4123
MLA
Mobayen, S., & Tchier, F. "Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer", Scientia Iranica, 24, 3, 2017, 1410-1418. doi: 10.24200/sci.2017.4123
HARVARD
Mobayen S., Tchier F. (2017). 'Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer', Scientia Iranica, 24(3), pp. 1410-1418. doi: 10.24200/sci.2017.4123
CHICAGO
S. Mobayen & F. Tchier, "Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer," Scientia Iranica, 24 3 (2017): 1410-1418, doi: 10.24200/sci.2017.4123
VANCOUVER
Mobayen S., Tchier F. Nonsingular fast terminal sliding-mode stabilizer for a class of uncertain nonlinear systems based on disturbance observer. Scientia Iranica. 2017;24(3):1410-1418. doi: 10.24200/sci.2017.4123
