High Gain Adaptive Control Of A Neutralization Process pH

被引：1
|
作者：
Daroogheh, Najmeh [1 ]
机构：
[1] Iranian Natl Petrochem Co, Khorasan Petrochem Co, Dept Instrumentat & Maintenance, Shiraz, Iran
来源：
CCDC 2009: 21ST CHINESE CONTROL AND DECISION CONFERENCE, VOLS 1-6, PROCEEDINGS | 2009年
关键词：
lambda-tracking; high gain; adaptive control; pH control;
D O I：
10.1109/CCDC.2009.5192444
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Control of PH is important in many processes, including wastewater treatment, chemical processes and biological processes. This paper considers a high gain adaptive controller for pH control in a neutralization process. The method is realized using a simulation of the process in which a 7-litre continuously stirred tank reactor was used to neutralize a strong acid, using a strong base. The controlled system is Studied under disturbances in the inlet acid flow rate and concentration, and the robustness of the designed controller is shown.
引用
收藏
页码：3477 / 3480
页数：4
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