基于C++和SQL的流速标准装置检定软件设计  

Design of Verification Software for Flow Velocity Standard Device Based on C++ and SQL

作　　者：张龙[1,2] 叶松 张继军[2] 张宝国[2] 张东亮[2] Zhang Long;Ye Song;Zhang Jijun;Zhang Baoguo;Zhang Dongliang(College of Meteorology and Oceanography,National University of Defense Technology,Nanjing 211101,China;Northwest Institute of Nuclear Technology,Xi'an 710024,China)

机构地区：[1]国防科技大学气象海洋学院,南京211101 [2]西北核技术研究所,西安710024

出　　处：《计算机测量与控制》2019年第9期117-122,共6页Computer Measurement &Control

基　　金：国家自然科学基金(40976062);国家自然科学基金青年基金(41406107)

摘　　要：研制了一种基于环形水槽的流速标准装置,并运用面向对象的程序设计方法和多层架构模型完成了标准装置检定软件的设计;软件具体的功能模块由C++程序设计语言实现,检定数据管理由SQL Server数据库实现,其中着重对数据库的设计方法和检定参数设置、检定流程监控、数据处理和结果生成等功能模块的实现方法进行了研究;测试结果表明,检定软件既能够实现期望的功能性需求,又具备实用性、可靠性、扩展性等非功能性需求,从而有效提高了流速标准装置的自动化程度。A flow velocity standard device based on annular flume was developed. And the design of the standard device verification software was completed by using the object-oriented programming method and the multi-layer architecture model. The specific function module of the software was realized by the C ++ programming language, and the verification data management was realized by the SQL Server database. In addition, the design method of database and the realization method of several function modules, such as verification parameter setting, verification process monitoring, data processing and result generation, were studied emphatically. The test results show that the verification software can not only meet the expected functional requirements, but also meet have non-functional requirements such as practicability, reliability and scalability. Therefore, the automation of flow velocity standard device is effectively improved.

关 键 词：流速标准装置 检定软件 C++编程语言 SQLSERVER数据库 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]