为解决空间站地面多舱联合测试数据集中分析问题,文章设计了综合分析系统架构,包括利用数据抽取、转换和加载(ETL)工具整合多舱数据库组建数据仓库;开发综合分析软件定制参数查询页面;检索数据仓库,实现多舱数据的比对分析;对分析结果进行本地存储,辅助测试判读人员自动生成分析报告.通过地面试验,结果表明:综合分析系统不仅能满足多舱段航天器联合测试数据集中分析的需要,同时,支持单舱测试数据的查询、分析,具有一定的工程应用价值.%To solve the problem of data integrated analysis about space station multi-module ground joint test,the framework of comprehensive analysis system is designed.Multifarious data bases are congregated to build data warehouse by using ETL(Extraction-Transformation-Loading).The comprehensive analysis software is developed to customize parameter query pages,retrieve data warehouse and realize the comparative analysis of multi-module data.The analysis result is saved locally,which helps the tester to write analysis report automatically.The results of ground test shows that the comprehensive analysis system not only supports test data integrated analysis of multi-module spacecrafts joint test,but also supports test data query and analysis of single spacecraft.There for the system has some engineering application value.
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