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Automation and Remote Control

, Volume 74, Issue 3, pp 413–425 | Cite as

Stabilization of low-frequency vibrations of a large satellite structure with powered gyro control

  • V. Yu. Rutkovskii
  • V. M. Sukhanov
  • V. M. Glumov
Topical Issue

Abstract

This paper considers the feasibility of using a discrete-time proportional-plus-derivative (PD) algorithm as a control law of gyrodyns for eliminating the drawback of their frames precession in the stabilization mode of the angular position of a deformable spacecraft. Moreover, we analyze dynamics features of applying such approach to control orientation of the above class of spacecrafts under “infralow” (0.01–0.1 Hz) frequencies of flexible vibrations of their structure. Finally, the issues concerning organization of a subsystem of additional gyro stabilization for weakly damped low-frequency vibrations are treated.

Keywords

Remote Control Orientation Angle Solar Batterie Flexible Spacecraft Analyze Dynamic Feature 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2013

Authors and Affiliations

  • V. Yu. Rutkovskii
    • 1
  • V. M. Sukhanov
    • 1
  • V. M. Glumov
    • 1
  1. 1.Trapeznikov Institute of Control SciencesRussian Academy of SciencesMoscowRussia

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