Skip to main navigation Skip to search Skip to main content

Finite-Time Control for Combination Spacecraft Attitude Based on LESO of Auxiliary System

  • Xiao Han
  • , Lifan Zhou*
  • , Guangfu Ma
  • , Xixuan Chen
  • *Corresponding author for this work
  • Harbin Institute of Technology
  • Shandong University

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

Abstract

This paper proposes a finite-time control method for the attitude of combined spacecraft without system parameter identification, avoiding the problems of long identification time and low identification accuracy of the combined spacecraft parameters. The method designs an auxiliary system based on the features of the model, combines the Linear Extended State Observer (LESO) and non-singular terminal sliding mode control(SMC), and achieves the finite-time attitude control of the combined spacecraft.

Original languageEnglish
Title of host publicationAdvances in Guidance, Navigation and Control - Proceedings of 2022 International Conference on Guidance, Navigation and Control
EditorsLiang Yan, Haibin Duan, Yimin Deng, Liang Yan
PublisherSpringer Science and Business Media Deutschland GmbH
Pages6955-6965
Number of pages11
ISBN (Print)9789811966125
DOIs
StatePublished - 2023
EventInternational Conference on Guidance, Navigation and Control, ICGNC 2022 - Harbin, China
Duration: 5 Aug 20227 Aug 2022

Publication series

NameLecture Notes in Electrical Engineering
Volume845 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Guidance, Navigation and Control, ICGNC 2022
Country/TerritoryChina
CityHarbin
Period5/08/227/08/22

Keywords

  • Combined spacecraft
  • Finite-time control
  • LESO
  • Non-singular terminal SMC

Fingerprint

Dive into the research topics of 'Finite-Time Control for Combination Spacecraft Attitude Based on LESO of Auxiliary System'. Together they form a unique fingerprint.

Cite this