摘要
介绍了以虚拟仪器技术为基础的应用双能γ射线衰减和互相关流速测量技术的多相流量测量系统。提出了系统的硬件组成,根据多相测量的原理,描述了用图形语言L abV IEW编程的算法。
A kind of multi-phase flowmeter, based on virtual instrument techniques is introduced which include using the techniques of dual-energy gamma ray attenuation and cross-correlation velocity measurement. The hardware structure of system is presented. According to the principle of the multi-phase flowmeter, the arithmetic with graphics program is described.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2006年第5期481-483,488,共4页
Chinese Journal of Scientific Instrument
关键词
虚拟仪器
互相关流速
图形编程语言
Virtual instrument Cross-correlation velocity Graphics program language
