原油动态计量交接流量计系数方法应用研究
Applied Study of Flowmeter Coefficient Method in Dynamic Custody Transfer of Crude Oil
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摘要: 介绍了原油计量交接流量计系数方法的基本原理, 分析了原油粘度、温度、压力等影响流量计系数的主要因素, 并对五种流量计系数的使用方法进行了深入研究, 提出了较为科学和实用的使用方法。Abstract: Basic principle of flometer coefficient method in dynamic custody transfer of crude oil is introduced.Primary influencing factors of viscosity, temperature and pressure of crude oil on flowmeter coefficient are analyzed.Further research on application manner of 5 kinds of flowmeier coefficients is carried out and more rational and practical application manner for the coefficients is put forward.