On a new coupling-based robust control for generic reentry vehicles

Zongyi Guo, Jun Zhou, Jianguo Guo

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

Abstract

This paper presents a new coupling-based robust control for generic reentry vehicles. First of all, the error dynamics of generic reentry vehicles is obtained based on backstepping technique. Then, a disturbance observer is proposed to estimate and compensate the lump disturbances. Finally, a robust coupling-based control scheme is proposed combining with disturbance observer, and the closed-loop stability is guaranteed through the Lyapunov theory. The aerodynamic parameters perturbation and actual actuator constraints are considered in numerical simulations, and the results demonstrate the validity of the control method in this paper.

Original languageEnglish
Title of host publicationProceedings of the 29th Chinese Control and Decision Conference, CCDC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages666-670
Number of pages5
ISBN (Electronic)9781509046560
DOIs
StatePublished - 12 Jul 2017
Event29th Chinese Control and Decision Conference, CCDC 2017 - Chongqing, China
Duration: 28 May 201730 May 2017

Publication series

NameProceedings of the 29th Chinese Control and Decision Conference, CCDC 2017

Conference

Conference29th Chinese Control and Decision Conference, CCDC 2017
Country/TerritoryChina
CityChongqing
Period28/05/1730/05/17

Keywords

  • Disturbance observer
  • Error dynamics
  • Generic reentry vehicle
  • Robust control and Coupling-based control

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