Robust sliding mode control of uncertain nonlinear systems with chattering alleviating scheme
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In this paper, a class of uncertain nonlinear systems is investigated and a sliding mode control (SMC) design is presented. The method is proposed for uncertain systems with model uncertainties, nonlinear dynamics and external disturbances. Using nominal system and related bounds of uncertainties, a chattering alleviating scheme is also proposed, which can ensure the robust SMC law. The performance and the significance of the controlled system are investigated under variation in system parameters and also in presence of an external disturbance. The simulation results indicate that performance of the proposed controller is effective compared to the existing controllers.
2020 ◽
Vol 42
(16)
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pp. 3225-3233
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2019 ◽
Vol 70
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pp. 109-127
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Adaptive Fuzzy Non-singular Terminal Sliding Mode Control for a Class of Uncertain Nonlinear Systems
2013 ◽
Vol 10
(4)
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pp. 1229-1236
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