Robust Controller Design for Autonomous Underwater Glider Using Backstepping Super Twisting Sliding Mode Control Algorithm

Maziyah Mat Noh*, M. R. Arshad, Rosmiwati Mohd-Mokhtar, Zainah Md Zain, Qudrat Khan, Herdawati Abdul Kadir

*Corresponding author for this work

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

Abstract

This paper proposes the design methodology of the backstepping super twisting sliding mode control algorithm. The proposed controller algorithm is designed to improve the tracking performance of the original super twisting sliding mode. The controller is designed for trajectory tracking problem in existence of external disturbance and parameter variations. The controller is designed for the gliding path from 25° downward to 25° upward. The performance of the proposed controller is compared to original super-twisting algorithm. The simulation results have shown that the proposed controller has improved the performance and the undesired chattering in control input and sliding surface has been reduced.

Original languageEnglish
Title of host publicationProceedings of the 10th National Technical Seminar on Underwater System Technology 2018 - NUSYS 2018
EditorsZainah Md Zain, Hamzah Ahmad, Dwi Pebrianti, Mahfuzah Mustafa, Nor Rul Hasma Abdullah, Rosdiyana Samad, Maziyah Mat Noh
PublisherSpringer Verlag
Pages79-97
Number of pages19
ISBN (Print)9789811337079
DOIs
Publication statusPublished - 2019
Externally publishedYes
Event10th National Technical Seminar on Underwater System Technology, NUSYS 2018 - Pahang, Malaysia
Duration: 26 Sept 201827 Sept 2018

Publication series

NameLecture Notes in Electrical Engineering
Volume538
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

Conference10th National Technical Seminar on Underwater System Technology, NUSYS 2018
Country/TerritoryMalaysia
CityPahang
Period26/09/1827/09/18

Keywords

  • Autonomous underwater glider (AUG)
  • Backstepping
  • Chattering reduction
  • Super twisting sliding mode control

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