FAULT TOLERANCE OF SPACECRAFT ORIENTATION AND STABILIZATION SYSTEM

Authors

  • S. N. Firsov National Aerospace University named after M. E. Zhukovsky «KhAI», Ukraine, Ukraine
  • O. V. Reznikova National Aerospace University named after M. E. Zhukovsky «KhAI», Ukraine, Ukraine

DOI:

https://doi.org/10.15588/1607-3274-2013-2-17

Keywords:

stabilization and orientation spacecraft system, fault tolerance, reaction wheel, angular velocity sensor.

Abstract

Formed the structure of the orientation and stabilization system for ensuring its active fault tolerance. Parameterized types of failures of the system functional elements, characterized by changes in the properties of the conversion elements. Received diagnostic functional models for solving problems of detection, search the place and establish a class of failure for system. Developed models and methods of systematic approach to fault tolerance in the direction of the effective use of the signal, parametric and structural redundancies and selection of parrying tools. Performed experimental researches of the sample model of the automatic attitude control and stabilization the properties of active fault-tolerance in emergency modes of operation.

References

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Kulik A. S., Luchenko O. A., Firsov S. N. Koncepciya obespecheniya zhivuchesti sputnikovyx sistem upravleniya orientaciej i stabilizaciej, Radio Electronics, Computer Science, Control, 2011, No. 2 (25), pp. 41–47.

Kulik A. S., Subbota A. M., Reznikova O. V. E’ffektivnost’ izbytochnyx sistem stabilizacii i orientacii kosmicheskix apparatov s dvigatelyami-maxovikami [Tekst], Aviacionnokosmicheskaya texnika i texnologiya, 2008, No. 3 (50), pp. 18–25.

Published

2013-10-24

How to Cite

Firsov, S. N., & Reznikova, O. V. (2013). FAULT TOLERANCE OF SPACECRAFT ORIENTATION AND STABILIZATION SYSTEM. Radio Electronics, Computer Science, Control, (2). https://doi.org/10.15588/1607-3274-2013-2-17

Issue

Section

Neuroinformatics and intelligent systems