一种新型三相流测量系统的研制  

Development of a new type measuring system for three-phase flow

作　　者：王玉田[1] 李翔[1] 胡艳玲[1] 王遂[1] 

机构地区：[1]燕山大学电气工程学院,河北秦皇岛066004

出　　处：《传感器技术》2001年第10期28-31,共4页Journal of Transducer Technology

摘　　要：利用成熟的单相流测量仪的基本原理 ,研制了一种新的三相流在线检测仪及其系统。应用热扩散法来测量气液比 ,设计的灵巧电容探头来测量油水比 。The basic measurement principle of the perfect measuring instrument for the single-phase flow is adopted in order that a new type on line measuring instrument and its system for three phase flow is developed.The heat spread technique for measuring the rate of gas/fluid have been applied and the skillful capacitive probe for measuring the rate of oil/water have been designed. The measuring instrument and its system can satisfy measurement of field three phase flow in the various producing condition.

关 键 词：三相流 热扩散法 灵巧电容探头 测量系统 油气测量 

分 类 号：TE9[石油与天然气工程—石油机械设备]