Honeywell TPS3000 DCS系统在LLDPE装置中的应用

Application of Honeywell TPS3000 DCS system in LLDPE Plant

大庆石化公司塑料厂LLDPE装置DCS系统采用的是Honeywell公司的TPS控制系统,文中阐述了Honeywell TPS系统构成与特点及GUS的升级改造过程。升级改造后的系统,实现了装置的平稳高效控制,减少了系统故障发生率。

The DCS system used in LLDPE Plant of Daqing Petrochemical Company Plastics Plant is the TPS control system from Honeywell Company.This paper expounded the composition and characteristics of Honeywell TPS system and the upgrading and rebuilding process of GUS.The system,after upgrading and rebuilding,realized smooth and efficient control to the plant,and reduced the occurrence rate of system fault.