基于虚拟仪器技术的数据采集系统设计与实现分析  

Design and implementation of data acquisition system based on virtual instrument technology

作　　者：高寿斌[1] GAO Shou-bin(EnShi Polytechnic,Enshi 445000,China)

机构地区：[1]恩施职业技术学院,湖北恩施445000

出　　处：《电子设计工程》2018年第23期81-84,共4页Electronic Design Engineering

摘　　要：基于促进市场中各种应用软件数据采集需求的目标,开展基于虚拟仪器技术的数据采集系统的设计研究。通过以Lab VIEW7.1软件为基础,构建设计以虚拟仪器技术为基础的数据采集系统,实现对数据的实时采集、存储和实时谱分析并且显示最终的结果。将其应用在某公司新型软件更替试验当中,结果显示系统的开发率提升29.7%,成本节约率提高32.0%。因此可以得出构建设计以虚拟仪器技术为基础的数据采集系统,可以提高数据资源整合的效率,推动现代化建设进程,也具有推广实用价值的结论。Based on the goal of promoting the data acquisition needs of various applications in the market, the design and research of data acquisition system based on virtual instrument technology is carried out. On the basis of Lab VIEW7.1 software, a data acquisition system based on virtual instrument technology is designed to realize real-time collection, storage and real-time spectral analysis of data and display the final results. It is applied to a new software replacement test of a company. The result shows that the development rate of the system is increased by 29.7%, and the cost saving rate is increased by 32%. Therefore, the data acquisition system based on virtual instrument technology can be obtained, which can improve the efficiency of data integration, promote the process of modernization, and also have the conclusion of popularizing practical value.

关 键 词：虚拟仪器技术 数据采集系统 设计 实现 

分 类 号：TN99[电子电信—信号与信息处理]