ESTIMATION AND ADAPTIVE CONTROL OF AN ANAEROBIC WASTEWATER TREATMENT BIOPROCESS

被引：0
|
作者：
Petre, Emil [1 ]
Selisteanu, Dan [1 ]
Popescu, Dan [1 ]
机构：
[1] Univ Craiova, Dept Automat Control, Craiova, Romania
来源：
PROCEEDINGS OF 11TH INTERNATIONAL CARPATHIAN CONTROL CONFERENCE, 2010 | 2010年
关键词：
Nonlinear systems; Adaptive control; On-line estimation; Wastewater bioprocess;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents the design of a new nonlinear adaptive control algorithm that is applied in a depollution control problem in the case of an anaerobic wastewater treatment bioprocess, which is carried out in a continuous stirred tank bioreactor. The adaptive control structure is achieved by combining a linearizing control law with an appropriately state observer, which plays the role of the software sensor for on-line estimation of biological states of interest, and a parameter estimator for on-line estimation of uncertain or unknown bioprocess kinetic rates.
引用
收藏
页码：505 / 508
页数：4
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