Real-time embedded system of super twisting-based integral sliding mode control for quadcopter UAV

Mohammad osman Tokhi, Mohammad Osman

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

This paper presents the development of set-point weighting-based integral super-twisting sliding mode control (SISTASMC) with full-order state observers to overcome the control challenges encountered with nonlinear and underactuated systems. Quadcopter UAV form is a good example of underactuated systems, and this is selected in this research for validating the developed control. A comparative assessment through experimental validation is conducted between SISTASMC and Set-point weighting-based Integral Sliding Mode Control to demonstrate the performance of both controllers. Based on predetermined performance criteria, the results obtained demonstrate good performance of SISTASMC in dealing with uncertainty.
Original languageEnglish
Journal2019 2nd International Conference on Applied Engineering (ICAE)
DOIs
Publication statusPublished - 3 Oct 2019

Keywords

  • Nonlinear and underactuated system
  • Setpoint weighting function
  • Integral sliding mode control
  • Uncertainty
  • Super-twisting algorithm

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