摘要
２集中与分散优化将一个工艺流程横向分解再综合、协调是综合自动化在连续生产过程应用中的关键技术。下面我们来分析这个问题。图４所示为集中、分散最优化示意图，（ａ）表示集中形式的最优化；（ｂ）表示分散形式的最优化，每个单元过程是控制及局部优化的一个基本单元...
Regarding the hierarchy control and operation structure in continuous processes,the features of centralized optimization and distributed optimization are analyzed and integration coordination method is emphasized.It is pointed out that the on line optimization of complex industrial processes could make large and complicated centralized optimization problems to be reduced to small and distributed ones by utilized decomposition-coordination method.
出处
《石油化工自动化》
CAS
1998年第5期2-4,17,共4页
Automation in Petro-chemical Industry
关键词
生产过程自动化
综合自动化
在线优化
Computer integrated plant automation
Centralized optimization
Distributed optimization
Decomposition-Coordination method
