摘要
为提高仪表的校准效率,减少测量中的误差,基于典型的网络测量系统,设计了一种虚拟仪表,具有在线监测、故障检测、远程校准等功能,描述了其结构与主要模块的设计方法,并实现了在煤气流量测量中的应用。
In order to enhance the efficiency of adjusting instrument and decrease the error of network measuring, a virtual instrument in the typical network measurement system is presented, which is provided with functions such as on--line monitoring, fault detection, remote adjustment and so on, and then its framework and devising methods of main modules are introduced. Moreover, the virtual instrument is applied to the gas flux measuring.
出处
《计算机测量与控制》
CSCD
2006年第4期435-436,449,共3页
Computer Measurement &Control
基金
国家杰出青年科学基金项目(60425310)教育部青年教师奖项目(教人[2002]5号)
关键词
网络测量
虚拟仪表
故障检测
煤气流量
network measurement
virtual instrument
fault detection
gas flux
