DocumentCode :
2085981
Title :
Nonlinear wave modeling and generic model control of heat integrated distillation column
Author :
Cong, Lin
Author_Institution :
College of Information and Control Engineering, China University of Petroleum(East China), Qingdao, China
fYear :
2015
fDate :
May 31 2015-June 3 2015
Firstpage :
1
Lastpage :
6
Abstract :
The heat integrated distillation column (HIDiC) has large energy-saving potentials. The control strategy of HIDiC is a challenging issue due to its great nonlinear dynamics. In this work, a simplified nonlinear wave model of HIDiC is established. An advanced control strategy combined the proposed wave model with generic model control (GMC) is proposed (SWGMC). Compared with a generic model controller based on a data-driven model (TGMC) and another wave-model based generic model controller (WGMC) developed by our previous work, the SWGMC gains the best control effect, which confirms the validity of the proposed nonlinear wave model.
Keywords :
Distillation equipment; Feeds; Fluid flow; Heat transfer; Liquids; Mathematical model; Nonlinear dynamical systems; Generic model control; Heat integrated distillation column; Simplified nonlinear wave model;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Control Conference (ASCC), 2015 10th Asian
Conference_Location :
Kota Kinabalu, Malaysia
Type :
conf
DOI :
10.1109/ASCC.2015.7244552
Filename :
7244552
Link To Document :
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