Discrete-Time Attitude Control for Spacecraft Using Iterative Learning

DOI
  • HAYASHI Yuta
    Department of Aeronautics and Astronautics, Kyushu University
  • Mai BANDO
    Department of Aeronautics and Astronautics, Kyushu University
  • HOKAMOTO Shinji
    Department of Aeronautics and Astronautics, Kyushu University

Description

<p>This study aims at the attitude control problem of spacecraft with periodic disturbances and model uncertainty by using anticipatory Iterative Learning Control (ILC), a combination of feedback control and ILC in a discrete-time system. Using a sampling point a little forward in one previous cycle, the convergence accuracy to the target value is improved step by step by the anticipatory ILC scheme, and its effectiveness against periodic disturbances is verified. In addition, we compare the accuracy to the target value by changing the sampling point selected in one previous cycle.</p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390583026740513152
  • DOI
    10.57350/jesa.171
  • ISSN
    27581802
  • Text Lang
    en
  • Data Source
    • JaLC
  • Abstract License Flag
    Allowed

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