多变量约束控制在大型FCCU装置中的应用(上)——系统构成及功能概述

Application of Multivariable Constrained Control on Largescale FCCU System Frame and Main Function Blocks

国家“九·五”重点科技攻关项目“大型催化裂化装置多变量约束控制与优化”在石家庄炼油化工股份有限公司一联合车间催化裂化装置投运成功并通过了国家级技术鉴定。简要介绍了多变量约束控制（ＭＣＣ）与优化系统的构成及功能。

Abstract Multivariable constrained control of the largescale FCCU,one of the national key items of science and technology in the 9thFiveYearProject,has been successfully used on a FCCU,and appraised in Shanghai recently.The system frame and its main function blochs are presented.