航天器質量特性測試信息系統(tǒng)設計與實現(xiàn)

The design and realization of an information system for mass property test of spacecraft

摘要: 文章通過對現(xiàn)有航天器質量特性測試工作流程的研究，對測試過程數(shù)據(jù)分析歸納，給出了信息系統(tǒng)的數(shù)據(jù)庫模型，提出了系統(tǒng)架構設計思路，并在此基礎上開發(fā)了原型系統(tǒng)，對設計思路進行驗證。質量特性測試信息系統(tǒng)的建立將整個測試周期中的所有獨立、分散的信息有機地統(tǒng)一起來。

Abstract: Based on a review of the information flowing and data analysis during the whole lifespan of the mass property test (MPT) for spacecraft, this paper presents an information model for the MPT information system, and discusses the frame design of the system. A prototype system to verify the design method is developed. This information system can integrate all separated and dispersive data generated during the whole lifespan of the spacecraft mass property measurement in a logical and systematic way.

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