摘要
简述了氨厂的几个典型控制系统和集散型计算机控制系统在线调优技术。四川化工总厂计算机系统采用在线闭环优化控制,可取得经济效益约1.0%。
This paper describes in brief some typical control systems and total-discrete computer control systems in ammonia plants. As a result of the adoption of online closed-loop optimized control in computer control system economic benefits of about. 1.0% have been gained in Sichuan Chemical Works.
出处
《现代化工》
CAS
CSCD
北大核心
1990年第3期11-13,45,共4页
Modern Chemical Industry
