Underactuated nonlinear adaptive control approach using U-model for multivariable underwater glider control parameters

Nur Afande Ali Hussain, Syed Saad Azhar Ali, Mohamad Naufal Mohamad Saad, Nadira Nordin

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

9 Scopus citations

Abstract

Underwater glider platform represents the maturing technology with a large cost saving over current underwater sampling process. It can survey and monitor the sea environment cost-effective manner combining survey capabilities, simultaneous water sampling and environmental data gathering capacities. It can perform a wide range of fully automated monitoring data measurement over an extended period of time. This paper will focus on the design of multivariable underactuated nonlinear adaptive control using U-model methodologies. Underwater glider control, modelling and identification approach was reviewed in order to formulate the design, development and control approach of underwater glider development using multivariable adaptive U-model nonlinear control approach. U-model methodology simplifies the control synthesis with the influence of the uncertainties and external disturbances by selecting appropriate control structures. Most of the autonomous underwater vehicle (AUV) neglected the coupling effect of the dynamics during process modelling while U-model enables to include the coupling effect using the inverse Jacobian matrix. Thus contributes towards the underactuated nonlinear adaptive control development and process modelling.

Original languageEnglish
Title of host publicationUSYS 2016 - 2016 IEEE 6th International Conference on Underwater System Technology
Subtitle of host publicationTheory and Applications
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages19-25
Number of pages7
ISBN (Electronic)9781509057986
DOIs
StatePublished - 6 Apr 2017
Externally publishedYes
Event6th IEEE International Conference on Underwater System Technology: Theory and Applications, USYS 2016 - Pulau Pinang, Malaysia
Duration: 13 Dec 201614 Dec 2016

Publication series

NameUSYS 2016 - 2016 IEEE 6th International Conference on Underwater System Technology: Theory and Applications

Conference

Conference6th IEEE International Conference on Underwater System Technology: Theory and Applications, USYS 2016
Country/TerritoryMalaysia
CityPulau Pinang
Period13/12/1614/12/16

Bibliographical note

Publisher Copyright:
© 2016 IEEE.

Keywords

  • MIMO
  • Multivariable
  • Nonlinear adaptive and Underwater glider
  • U-model
  • coupled
  • underactuated

ASJC Scopus subject areas

  • Automotive Engineering
  • Oceanography

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