气-液柱状旋流式分离器控制策略综述  

Overview of Gas-liquid Cylindrical Cyclone Control Strategy

作　　者：朱乐涛[1] 薛美盛[1] 

机构地区：[1]中国科学技术大学自动化系,合肥230026

出　　处：《石油化工自动化》2013年第1期28-32,共5页Automation in Petro-chemical Industry

基　　金：浙江省重大科技专项课题(2011C16040)

摘　　要：随着气-液柱状旋流式分离器(GLCC)的广泛应用,对其分离效果的要求也越来越高。通过在GLCC分离装置中引入控制系统,可以减小内部液位压力的波动,从而保证良好的气液分离效果。控制系统的优劣决定了气液分离效果的好坏,进而影响整个计量系统的性能。总结了用于GLCC的多种控制策略,并对未来控制策略的研究和应用进行了展望。With the wide application of gas-liquid cylindrical cyclone （GLCC）, the requirement for separation efficiency is becoming higher and higher. The fluctuations of internal liquid level pressure can be reduced by adopting control system in GLCC separation unit to ensure good gas-liquid separation. The qualhy of control system determines the efficiency of gas-liquid separation, and further influences the performance of the whole metering system. Various control strategies in GI.CC are summarized, and the prospects of future research and application for control strategy are presented.

关 键 词：气-液柱状旋流式分离器 气液分离 控制策略 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]