• DocumentCode
    1765801
  • Title

    L1 adaptive attitude control for a picoscale satellite test bed

  • Author

    Sease, Bradley ; Qinmin Yang ; Yunjun Xu ; Jiaxing Che ; Chengyu Cao

  • Author_Institution
    Univ. of Central Florida Orlando, Orlando, FL, USA
  • Volume
    51
  • Issue
    2
  • fYear
    2015
  • fDate
    42095
  • Firstpage
    1147
  • Lastpage
    1154
  • Abstract
    Smaller and more agile space assets, such as picoscale satellites, have become one of the promising focuses for space missions because of the benefits in cost reduction, enhanced flexibility, survivability, and reliability. A simple magnetic torque coil-based attitude control system is proposed here for a one unit picoscale satellite test bed using an L1 adaptive controller. A pointing accuracy of 2 deg is achieved in both a one-axis ground test bed and three-axis control simulation.
  • Keywords
    adaptive control; artificial satellites; attitude control; torque control; L1 adaptive attitude control; agile space assets; cost reduction; flexibility enhancement; magnetic torque coil-based attitude control system; one-axis ground test bed; picoscale satellite test bed; pointing accuracy; reliability enhancement; space missions; survivability enhancement; three-axis control simulation; Attitude control; Coils; Magnetic resonance imaging; Quaternions; Satellites; Torque; Uncertainty;
  • fLanguage
    English
  • Journal_Title
    Aerospace and Electronic Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9251
  • Type

    jour

  • DOI
    10.1109/TAES.2014.120175
  • Filename
    7126171
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1765801