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Predefined-Time Adaptive Attitude Regulation Control for Rigid-Flexible Coupling Satellites

  • Harbin Institute of Technology
  • China Aerospace Science and Technology Corporation

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

Abstract

The attitude regulation control of rigid-flexible coupling satellites is investigated in this paper. Firstly a state observer is designed to estimate the vibration speed of the flexible appendage. With the adaptive method used to compensate the disturbance, a predefined-time attitude regulation controller is then proposed, under which the attitude of a rigid-flexible coupling satellite can be drawn to the desired point in predefined time and hold steady. Finally a simulation example is provided to illustrate the effectiveness of the proposed attitude controller.

Original languageEnglish
Title of host publication2024 4th International Conference on Electrical Engineering and Control Science, IC2ECS 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages765-769
Number of pages5
ISBN (Electronic)9798331510107
DOIs
StatePublished - 2024
Event4th International Conference on Electrical Engineering and Control Science, IC2ECS 2024 - Nanjing, China
Duration: 27 Dec 202429 Dec 2024

Publication series

Name2024 4th International Conference on Electrical Engineering and Control Science, IC2ECS 2024

Conference

Conference4th International Conference on Electrical Engineering and Control Science, IC2ECS 2024
Country/TerritoryChina
CityNanjing
Period27/12/2429/12/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • attitude regulation control
  • predefined-time control
  • rigid-flexible coupling satellites
  • state observer

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