Trajectory following control of UAVs with wind disturbance

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Abstract

This paper studies the trajectory following control algorithm for UAVs with the wind disturbance. Firstly, the lateral motion equations of fixed-wing UAVs are established. A disturbance observer is designed to estimate the unknown wind disturbance. Then, the backstepping control strategy combined with the output of disturbance observer is designed to realize the trajectory following, and the stability analysis of the closed-loop system is also conducted. Finally, simulation results are provided to illustrate the effectiveness of the proposed control algorithm.

Original languageEnglish
Title of host publicationProceedings of the 36th Chinese Control Conference, CCC 2017
EditorsTao Liu, Qianchuan Zhao
PublisherIEEE Computer Society
Pages4993-4997
Number of pages5
ISBN (Electronic)9789881563934
DOIs
StatePublished - 7 Sep 2017
Event36th Chinese Control Conference, CCC 2017 - Dalian, China
Duration: 26 Jul 201728 Jul 2017

Publication series

NameChinese Control Conference, CCC
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference36th Chinese Control Conference, CCC 2017
Country/TerritoryChina
CityDalian
Period26/07/1728/07/17

Keywords

  • backstepping
  • disturbance observer
  • trajectory following
  • wind disturbance

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