鱼雷动力试验数据管理软件设计与开发

Development of Data Management Software for Torpedo Power Test

目前国内外的数据分析系统基本上都是利用文件夹来存储测试数据,数据管理方式落后、采集设置和分析调取耗时费力。为了解决以文件夹管理数据的弊端并提高采集分析软件各功能模块之间的信息交互性,文中采用Access结合Lab VIEW设计开发出一套鱼雷动力试验数据管理软件。在Access中设计了数据库模型及各个数据表之间的关系,在Lab VIEW中开发了数据库维护工具、数据库与各功能模块的接口程序,实现了对数据库中各表的查询、修改、删除及数据的导入导出。该软件极大地提高了鱼雷动力试验数据的管理效率和水平。

At present, data analysis systems usually use folder to store test data, but this manner is insufficient for data management and spends more time in data acquisition, analysis and access. Therefore, a data management software for torpedo power test is developed based on LabVIEW and Access to improve information interaction among modules in the acquisition and analysis software. In Access a database model and the relationship among datasheets are designed, and in LabVIEW database maintenance tool and interface program between database and function modules are developed. Thus query, modification, deletion, and data input/output operations on datasheets are implemented with higher efficiency.