Decentralized Control Design for Ethanol Fermentation by Zymomonas Mobilis - Multi-scale Control Approach

被引：0

作者：

Seer, Qiu Han ^{[1
,2
]}

Nandong, Jobrun ^{[2
]}

Zang, Zhuquan ^{[3
]}

机构：

[1] Curtin Univ Sarawak, Curtin Sarawak Res Inst, Miri 98009, Sarawak, Malaysia

[2] Curtin Univ Sarawak, Dept Chem Engn, Miri 98009, Sarawak, Malaysia

[3] Curtin Univ Sarawak, Dept Elect Comp Engn, Miri 98009, Sarawak, Malaysia

来源：

PROCESS AND ADVANCED MATERIALS ENGINEERING | 2014年 / 625卷

关键词：

Ethanol Fermentation; Zymomonas Mobilis; PID Design; Multi-Scale Control; CONTROL SCHEME;

D O I：

10.4028/www.scientific.net/AMM.625.34

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper deals with the decentralized control design for ethanol fermentation by Zymomonas mobilis. Extractive fermentation has been proposed to improve the ethanol yield and productivity due to product inhibition. The complexity of biological systems and significant process variability can always lead to ineffective control system performance. In this paper, a 2x2 and 3x3 multi-scale control systems have been proposed. It is shown that the PID control design based on the multi-scale control scheme is effective for complex high-order systems.

引用

页码：34 / +

页数：2

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