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Robust optimal attitude control of multirotors

  • Hao Liu*
  • , Dafizal Derawi
  • , Jonghyuk Kim
  • , Yisheng Zhong
  • *Corresponding author for this work
  • Australian National University
  • Tsinghua University

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

Abstract

In this paper, a robust and optimal control method is proposed for the attitude control problem of multirotors. The designed controller consists of an optimal controller and a robust compensator. The optimal controller is designed based on the linear quadratic regulation control method for the desired tracking of the nominal linear system, whereas the robust compensator is introduced to restrain the influence of multiple uncertainties. Tracking errors are proven to be bounded with specified boundaries ultimately. Simulation and experimental results on the hexarotor demonstrate the effectiveness of the proposed robust optimal control approach.

Original languageEnglish
Title of host publicationAustralasian Conference on Robotics and Automation, ACRA
PublisherAustralasian Robotics and Automation Association
ISBN (Electronic)9780980740448
StatePublished - 2013
Event2013 Australasian Conference on Robotics and Automation, ACRA 2013 - Sydney, Australia
Duration: 2 Dec 20134 Dec 2013

Publication series

NameAustralasian Conference on Robotics and Automation, ACRA
ISSN (Print)1448-2053

Conference

Conference2013 Australasian Conference on Robotics and Automation, ACRA 2013
Country/TerritoryAustralia
CitySydney
Period2/12/134/12/13

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