Control System Design for Four-product Dividing Wall Column

被引：0
|
作者：
Lukac, G. [1 ]
Jazbec, J. [1 ]
Crnkovic, F. [1 ]
Dejanovic, I [1 ]
机构：
[1] Univ Zagreb, Fac Chem Engn & Technol, Marulicev Trg 19, Zagreb 10000, Croatia
来源：
KEMIJA U INDUSTRIJI-JOURNAL OF CHEMISTS AND CHEMICAL ENGINEERS | 2018年 / 67卷 / 13期
关键词：
Dividing wall column; control; PID controller;
D O I：
10.15255/KUI.2018.019
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this paper, controllability of a complex, multi partition dividing-wall column (DWC) configuration for four products is examined. Two control system configurations have been tested by simulation and their performance evaluated by introduction of controlled disturbances into the model. Results suggest that, in order to obtain required product quality, it is necessary to have very tight temperature and composition profile control, but also that this is achievable by using simple means of control, i.e., PID controllers.
引用
收藏
页码：P57 / P63
页数：7
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