吉林石化公司70万t/a乙烯装置先进控制技术及应用

Adranced control technology and its application for ethylene unit with capacity of 700kt/a

随着先进控制技术在石化装置的广泛应用,操作平稳率提升,总体运行能耗降低,这已成为石化装置提高运行管理水平,提升效益的重要方式。作者介绍了吉林石化公司乙烯装置的概况,重点叙述了乙烯装置先进控制技术及其实现过程,最后给出了先进控制技术的实施效果和总结。

The application of the advanced process control technology improves the operative stability and lowers the energy consumption.It is the main way of advancing administration level.This paper introduces the background of Jilin Petrochemical Company＇s ethylene plant firstly.And then,the advanced process control technology and its implementation procedure are presented in detail.The result of advanced process control implementation is summarized lastly.