Hybrid model based control for membrane filtration process

被引:1
|
作者
Chan, Lester Lik Teck [1 ]
Chou, Chen-Pei [1 ]
Chen, Junghui [1 ]
机构
[1] Chung Yuan Christian Univ, Dept Chem Engn, R&D Ctr Membrane Technol, Chungli 320, Taiwan
来源
IFAC PAPERSONLINE | 2016年 / 49卷 / 07期
关键词
model based control; iterative improvement; optimization; uncertainty; variance; WASTE-WATER TREATMENT; BIOREACTOR; BLOCKING;
D O I
10.1016/j.ifacol.2016.07.347
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Membrane fouling can affect the performance of the membrane-based filtration for water treatment. Fouling thus increases operational costs. This work presents a modeling framework that combine first principle model with Gaussian process model that aims to reduce the energy load affected by the effect of fouling on the system. Based on the expected improvement algorithm, an optimization control is proposed to handle the long duration of the operation to achieve the most economical operation in term of energy load. (C) 2016, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved.
引用
收藏
页码:1085 / 1090
页数:6
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