摘要
分析了多相流分离计量和在线计量方法,总结了多相流计量的核心技术和研究进展,分析了弯管流量计测量油水和气水两相流实验数据,结果表明弯管测量油水两相流准确性较好,测量气水两相流误差较大。探讨了弯管流量计与密度计或与其它流量计配合的测量方案。
The separated and online multi-phase flow measure methods are analyzed.The core technology and study devolvement on multi-phase measurement are summed up.The experiment's data on measuring oil-water and gas-water flow with elbow flowmeter is analyzed.The outcome shows that elbow flowmeter is accurate for oil-water flow,but not accurate for gas-water.Multi-phase flow measure projects on elbow flowmeter cooperated with density meter or other flowmeters are discussed.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2006年第z1期58-60,共3页
Chinese Journal of Scientific Instrument
关键词
多相流
计量方法
弯管流量
multi-phase flow measurement elbow flowmeter