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Nonsingular terminal sliding mode control for approach to non-cooperative satellite

  • Harbin Institute of Technology

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

Abstract

The problem of final approach to a non-cooperative tumbling target is researched in this paper. The accurate orbit and attitude dynamics model of two relative motion spacecrafts with arbitrary eccentrics is established. The traditional linear synchronization rotating approach strategy is improved by designing exponential decay reference trajectory to insure the safety of final approach. The nonsingular terminal sliding mode control law is designed. The stability of the control law is demonstrated via a Lyapunov analysis and effectiveness of controller is verified by the numerical simulation.

Original languageEnglish
Title of host publicationProceedings of the 2015 27th Chinese Control and Decision Conference, CCDC 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1524-1529
Number of pages6
ISBN (Electronic)9781479970179
DOIs
StatePublished - 17 Jul 2015
Event27th Chinese Control and Decision Conference, CCDC 2015 - Qingdao, China
Duration: 23 May 201525 May 2015

Publication series

NameProceedings of the 2015 27th Chinese Control and Decision Conference, CCDC 2015

Conference

Conference27th Chinese Control and Decision Conference, CCDC 2015
Country/TerritoryChina
CityQingdao
Period23/05/1525/05/15

Keywords

  • Attitude Control
  • Non-cooperative Target
  • Relative Motion
  • Space Rendezvous
  • Terminal Sliding Mode Control

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