摘要
着重对蒸汽流量测量中的温度、压力补偿的数学模型进行了分析,总结了两类适合DCS组态的补偿模型,并介绍了在ABB Industrial IT DCS组态中实现蒸汽流量测量中温度压力补偿的途径和方法。
The math. model that steam flux measurement with temperature and pressure compensation is mainly analyzed, two kinds of compensation math. model that fit DCS configuration are sum-up. The realizing configuration approach method course in ABB Industrial IT DCS is introduced.
出处
《石油化工自动化》
CAS
2007年第2期64-67,共4页
Automation in Petro-chemical Industry
关键词
过热蒸汽
饱和蒸汽
温压补偿
数学模型
DCS组态
superheat steam
saturated vapor
temperature ＆ pressure compensation
math. model
DCS configuration
