摘要
介绍了基于双能射线对油气水多相流分相含率的测量机理及系统构成 ,通过对射线穿过原油的透射计数 ,并对各种误差进行补偿、修正 。
The measuring mechanism and system architecture for detecting the phase volume fractions in oil/gas/water pipe flows based on a dual energy rays are introduced. By counting number of transmitted photons which pass through the crude oil pipe, and compensating and correcting various errors, the measurement of the phase volume fractions for multi-phase flow can be achieved on-line.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2004年第3期336-339,共4页
Chinese Journal of Scientific Instrument
基金
国家高技术研究发展计划研究专项经费资助 ( 2 0 0 0 1AA413 2 10 )
