摘要
大气参数（温度、湿度和大气压力等）是各专业实验室在进行教学和科研实验时非常重要的环境参数。该文详细阐述了网络化测控系统的基本概念,结合西北工业大学翼型叶栅空气动力学国家重点实验室的NF-3风洞,用LabWindows/CVI集成开发环境实现了NF-3风洞网络化大气参数的自动采集、存储和处理,最后对该系统的扩展性、实时性进行了分析。
Atmospheric parameters （temperature, humidity, atmospheric pressure, etc） are the important environmental parameters in teaching and scientific research. This paper expounds the basic concepts of monitoring network system in detail, combining the NF-3 wind tunnel which is located in Northwestern Polytechnical University. The LabWindows/CVI integrated development environment is used to realize network parameters of the automatic acquisition, data storage and handling of the system. Finally, real-time extensibility is analyzed.
出处
《实验技术与管理》
CAS
北大核心
2009年第11期89-91,116,共4页
Experimental Technology and Management
基金
国家重点实验室资助项目(9140C4203020705)
关键词
大气参数
网络化数据采集系统
NF-3风洞
可扩展性
实时处理
atmospheric parameter
network data acquisition system
NF-3 wind tunnel
extensibility
real-time processing
