GLOBAL CONTROL OF A CONTINUOUS STIRRED-TANK BIOREACTOR

被引：7
|
作者：
TSAO, JH [1 ]
WU, WT [1 ]
机构：
[1] NATL TSING HUA UNIV,DEPT CHEM ENGN,HSINCHU,TAIWAN
来源：
CHEMICAL ENGINEERING JOURNAL AND THE BIOCHEMICAL ENGINEERING JOURNAL | 1994年 / 56卷 / 01期
关键词：
D O I：
10.1016/0923-0467(94)87034-9
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Multivariable adaptive control of a continuous stirred tank bioreactor (CSTBR) via the algorithm of weighed moving identification with an adjustable estimation interval is presented. Control of the reactor is carried out by using the dilution rate and the composition of feeding substrate as the manipulated variables. The dynamic behavior of the CSTBR is nonlinear. By using the proposed method, it is possible to operate the system at a steady state within a limit cycle, or across a separatrix.
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页码：B69 / B74
页数：6
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