Path following backstepping control of underactuated unmanned underwater vehicle

Li Juan, Qingyan Zhang, Xinghua Cheng, Naeim Farouk Mohammed

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

15 Scopus citations

Abstract

This paper addresses the problem of steering an unmanned underwater vehicle (UUV) along a given path. Firstly in order to solve this problem, a motional and dynamic model of the UUV in the horizontal plane is built. Then suppose the desired path is known, at the same time the Serret-Frenet frame and the reference point of the path is brought in. In the basis of this, the error following dynamic model and the controller which bases on the back-stepping law and Lyapunov theory are founded. It can make the following error approach to zero in arbitrarily petite area effectively. Then something is done to verify the controllers' correctness theoretically. In order to prove the effectiveness of the path following controller which has been designed, the simulation of cosine and straight desired path is carried out. The simulation results show the designed controller can make the UUV walk along the assigned path and the path following error converges rapidly.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2267-2272
Number of pages6
ISBN (Electronic)9781479970964
DOIs
StatePublished - 2 Sep 2015
Externally publishedYes
Event12th IEEE International Conference on Mechatronics and Automation, ICMA 2015 - Beijing, China
Duration: 2 Aug 20155 Aug 2015

Publication series

Name2015 IEEE International Conference on Mechatronics and Automation, ICMA 2015

Conference

Conference12th IEEE International Conference on Mechatronics and Automation, ICMA 2015
Country/TerritoryChina
CityBeijing
Period2/08/155/08/15

Keywords

  • Backstepping
  • Path following
  • Serret-Frenet
  • Unmanned Underwater Vehicle

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