Fast nonsingular terminal sliding mode control for nonlinear systems with input nonlinearities

Linjie Xin, Qinglin Wang, Yuan Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This study investigates the terminal sliding mode control for a class of second-order systems with both system uncertainty and input nonlinearities. In this paper, a new robust fast nonsingular terminal sliding mode controller is proposed for the input nonlinearities of dead-zone and sector nonlinearity. The fast terminal sliding mode technique is adopted to design the sliding mode and the reaching law. Thus, the finite-time convergence is obtained for the proposed controller. The global reaching condition of the sliding mode is guaranteed by the Lyapunov stability theory. The simulation results demonstrate the effectiveness of the proposed control method.

Original languageEnglish
Title of host publicationISCIIA 2016 - 7th International Symposium on Computational Intelligence and Industrial Applications
PublisherFuji Technology Press
ISBN (Electronic)9784990534349
Publication statusPublished - 2016
Event7th International Symposium on Computational Intelligence and Industrial Applications, ISCIIA 2016 - Beijing, China
Duration: 3 Nov 20166 Nov 2016

Publication series

NameISCIIA 2016 - 7th International Symposium on Computational Intelligence and Industrial Applications

Conference

Conference7th International Symposium on Computational Intelligence and Industrial Applications, ISCIIA 2016
Country/TerritoryChina
CityBeijing
Period3/11/166/11/16

Keywords

  • Input nonlinearity
  • Robust control
  • Terminal sliding mode control

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