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11
Issue
vol 67 / November, 2024
Article

DOI 10.17586/0021-3454-2016-59-6-471-476

UDC 621.396

ANALYSIS OF POSSIBLE FAILURES OF STANDARD NANOSATELLITE

A. M. Egorov
SSAU, Department of Space Exploration; Post-graduate Student


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Abstract. The variety of nanosatellites design schematics makes it difficult to compare them on the basis of separate parameters. In the proposed approach, a typical nanosatellite is described as the apparatus having the minimum required hardware set. General concept, structure, and composition of onboard system of a nanosatellite intended to solve a number of typical tasks are considered. An approach to the analysis of possible failures is proposed; the analysis uses the fault tree constructed on the base of the sub-problems of the spacecraft objective function.
Keywords: standard nanosatellite, onboard system, objective function, onboard system elements, failures analysis

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