Chinese Space Science and Technology

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TIME SUBOPTIMAL FEEDBACK CONTROL OF FLEXIBLE SPACECRAFT DURING A LARGE ANGLE MANEUVER

Jing Wuxing Yang Di Wu Yaohua Huang Jianjun (Harbin Institute of Technology)   

  • Online:1993-12-25
  • Supported by:
    国家自然科学基金

Abstract: Feedback control of attitude maneuvers for a flexible space-craft is studied.A time suboptimal feedback control law is presented.Variable torque levels are adopted for vibration suppression.A numericalexample for a large-angle maneuver is given to illustrate effectivenessof the control law.