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Disturbance-Learning-Based Attitude Maneuvering Control for Spacecraft Under Strong Composite Disturbances

  • Hao Teng
  • , Jiaao Wu
  • , Yixuan Zhang
  • , Qiang Xu
  • , Dong Zhao*
  • , Zhixuan Lian*
  • *Corresponding author for this work
  • Beihang University

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

Abstract

Attitude maneuvers of spacecraft inevitably introduce composite disturbances such as center of mass variations, structural flexible vibrations, and actuator uncertainties. These disturbances are strongly coupled with the system's states and control inputs, forming a composite disturbance profile that severely impacts attitude tracking and pointing accuracy. To address this challenge, a maneuvering control scheme based on composite disturbance learning is proposed. First, a deep coupled spacecraft attitude dynamics model is developed to capture the influence and transmission mechanisms of composite disturbances. Then, a composite controller incorporating a disturbance learning observer is designed to perform online modeling and real-time compensation of these disturbances. The effectiveness of the proposed approach is validated through experiment studies.

Original languageEnglish
Title of host publicationIECON 2025 - 51st Annual Conference of the IEEE Industrial Electronics Society
PublisherIEEE Computer Society
ISBN (Electronic)9798331596811
DOIs
StatePublished - 2025
Event51st Annual Conference of the IEEE Industrial Electronics Society, IECON 2025 - Madrid, Spain
Duration: 14 Oct 202517 Oct 2025

Publication series

NameIECON Proceedings (Industrial Electronics Conference)
ISSN (Print)2162-4704
ISSN (Electronic)2577-1647

Conference

Conference51st Annual Conference of the IEEE Industrial Electronics Society, IECON 2025
Country/TerritorySpain
CityMadrid
Period14/10/2517/10/25

Keywords

  • Spacecraft maneuvering control
  • composite controller
  • composite multi-source disturbances
  • disturbance learning observer

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