摘要
为进一步提高延迟焦化装置的控制水平,挖掘装置潜力。以某炼化公司的延迟焦化装置及其后续吸收稳定单元为工业应用背景,采用DMCplus先进控制技术设计了3个先进控制器。先进控制器投运后,在提高装置运行的平稳性和安全性的同时,节能降耗,并提高了高价值产品收率。实施结果表明,先进控制在该延迟焦化装置上的应用取得了显著的效果。
To improve the control performance and tap the potential of delayed coking unit,three advanced process controllers were designed using DMCplus APC technology for a delayed coker and downstream absorption and stabilization units.After commissioning of the advanced process controllers,the stability and safety of the unit have been improved,the energy consumption has been reduced and yields of high-value products have been increased.Good results have been achieved.
出处
《炼油技术与工程》
CAS
2011年第9期49-54,共6页
Petroleum Refinery Engineering
关键词
延迟焦化
先进控制
模型预测控制
动态矩阵控制
delayed coking
advanced process control
model predictive control
dynamic matrix
