摘要
文中结合某炼油厂常减压装置炉温优化项目的实施过程,阐述了在西门子PCS7控制系统中嵌入第三方先进控制程序和控制接口程序的开发。炉温优化先进控制项目,综合考虑了影响炉温的众多因素,应用复杂控制策略,控制加热炉出口温度平稳,实现了装置的平稳运行。
Combined with the implementation process of the furnace temperature optimization project of the atmospheric and vacuum distillation unit,this paper set forth the development of insertion of the third-party＇s advanced control program and control interface program into Siemens PCS37 control system. In the furnace temperature optimization control project,numerous factors influencing furnace temperature were considered,complex control strategy was applied,the heating furnace exit temperature was controlled stable,smooth operation of the unit was realized.
出处
《炼油与化工》
2015年第3期47-50,共4页
Refining And Chemical Industry
关键词
先进控制
PCS7
OPC
常压炉
减压炉
advanced control
PCS37
OPC
atmospheric distillation
vacuum furnace
