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Extended state observer-based integrated guidance and control with impact angle constraint and input saturation

  • Harbin Institute of Technology

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

Abstract

Taking input saturation and impact angle constraint into consideration, an anti-windup integrated guidance and control (IGC) scheme is proposed based on dynamic surface control technique in this paper. The auxiliary system is constructed to analyse and compensate the adverse effect of input saturation. Moreover, the finite-time extend state observer is employed to estimate and compensate the uncertainties in the IGC system. According to the stability analysis, the proposed IGC scheme can ensure that all signals in the closed-loop system are uniformly ultimately bounded in presence of input saturation. Nonlinear simulation results are proposed to illustrate the effectiveness of the proposed IGC scheme.

Original languageEnglish
Title of host publicationProceedings of the 38th Chinese Control Conference, CCC 2019
EditorsMinyue Fu, Jian Sun
PublisherIEEE Computer Society
Pages8299-8304
Number of pages6
ISBN (Electronic)9789881563972
DOIs
StatePublished - Jul 2019
Event38th Chinese Control Conference, CCC 2019 - Guangzhou, China
Duration: 27 Jul 201930 Jul 2019

Publication series

NameChinese Control Conference, CCC
Volume2019-July
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference38th Chinese Control Conference, CCC 2019
Country/TerritoryChina
CityGuangzhou
Period27/07/1930/07/19

Keywords

  • Dynamic surface control
  • Extended state observer
  • Impact Angle Constraint
  • Input saturation
  • Integrated guidance and control

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