ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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5
Issue
vol 67 / May, 2024
Article
UDC 629.7.06.062

VALUATION MODEL OF SPACECRAFT FUEL CONSUMPTION WITH CONSIDERATION FOR CONTINGENCY

A. Y. Kulakov
St. Petersburg Institute for Informatics and Automation of the Russian Aсadеmy of Sciences, Laboratory of Information Technologies in System Analysis and Modeling; Post-Graduate Student


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Abstract. A simplified functional model of spacecraft functioning is proposed for evaluation of its fuel resources and active life time. Effects of on-board failures of motion control system on fuel consumption at normal conditions as well as in an emergency are taken into account.
Keywords: modeling of failures, fuel resources, emergency situation, on-board spacecraft system