MBSE在载人航天在轨物资补给任务中的应用

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中图分类号：V57 文献标志码：A DOI：10.12305/j.issn.1001-506X.2025.05.17

Abstract：To further enhance thedesign eficiency of in-orbit material supply mission for manned spacecraft and beter cope with mission changes and adjustments，through the model based systems engineering（MBSE） approach，the corelations among multiple-dimensional elements such as top-level mission，material supply requirements，transportation capabilities of spacecraft types，and transportation costs are established.Research on the design methods of in-orbit material supply mission is carried out，and the transportation cost index is introduced formulti-objective trade-offs，enabling therapid acquisition of in-orbit material supply mission arrangements that both meet mission requirements and are economically viable.Through the application of MBSEapproach for overallanalysis and design，it verifies that the model-based approach is easy to conduct correlation and influence domain analysis，effectively enhancing design eficiency.The approach provides a reference for transportation mision arrangement in fields such as deep space exploration and aviation，and lays a foundation for the subsequent exploration of digital design for overallmanned spaceflight missions.

Keywords：model-based systems engineering（MBSE）；manned space；requirement analysis

0 引言

轨物资补给提出更高要求，诸如提高补给效率与可靠性，以降低在任务周期中维护次数，提升系统整体可靠性和性能。（剩余15072字）