Closed-loop dynamic real-time optimization of a batch graft polymerization reactor

被引：0
|
作者：
Bousbia-Salah, Ryad [1 ]
Lesage, Francois [1 ]
Fikar, Miroslav [2 ]
Latifi, Abderrazak [1 ]
机构：
[1] Univ Lorraine, CNRS ENSIC, Lab React & Genie Proc, 1 Rue Grandville, F-54001 Nancy, France
[2] Slovak Univ Technl Bratislava, Fac Chem & Food Technol, Radlinskeho 9, Bratislava 81237, Slovakia
来源：
29TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING, PT B | 2019年 / 46卷
关键词：
Dynamic real-time optimization; Closed-loop control; Polymer grafting batch reactor; Experimental implementation; MODEL PREDICTIVE CONTROL;
D O I：
10.1016/B978-0-12-818634-3.50225-3
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In a recent work (Bousbia-Salah et al, 2018), dynamic real-time optimization (D-RTO) of a batch reactor where polymer grafting reactions take place is experimentally implemented within open-loop control. This paper constitutes the continuation of the work and presents the experimental implementation of closed-loop D-RTO in the same reactor. The objective is to determine and to apply the online reactor temperature profile that minimizes the batch period while meeting terminal constraints on the overall conversion rate and grafting efficiency. The computed and measured optimal profiles of temperature, overall conversion rate and grafting efficiency exhibit a good agreement and show also that the terminal constraints are satisfied.
引用
收藏
页码：1345 / 1350
页数：6
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