摘要
为实现联合站原油储量及净油输出总量的在线、实时自动计量,采用移动式传感器,实时检测沉降罐界面、液面、温度计不同高度油层的含水率。运用可变积分限和采样周期的近似方法计算储罐动态油量,从而解决油田联合站动态油量自动检测工作的难题。
For the realization of online, real-time automatic measurement of oilfield united stations crude oil reserves and oil output, the present study uses mobile sensor detecting moisture content of sedimentation tank, liquid level, interface of different height layers thermometer. Using the variable integral limit and sampling period approximation for calculating dynamic oil quantity of storage tank, the dynamic oil quantity of oi!field combination station automatic detection work is solved.
出处
《自动化技术与应用》
2012年第6期68-70,共3页
Techniques of Automation and Applications
关键词
联合站
储油罐
自动
检测
系统
united stations
oil tanks
automatic
detection
system
