Composition linear control in stirred tank chemical reactors

被引：0
|
作者：
Mendez, A. Regalado [1 ]
Alvarez-Ramirez, J. [2 ]
机构：
[1] Univ Mar, Area Ingn Ambiental, Ciudad Univ S-N,Puerto Angel, Oaxaca 70902, Mexico
[2] Univ Autonoma Metropolitana Iztapalapa DIPH, Mexico City 09340, DF, Mexico
来源：
ADVANCES IN SYSTEMS, COMPUTING SCIENCES AND SOFTWARE ENGINEERING | 2006年
关键词：
composition controls; cascade controls; gain; feedback; loop control;
D O I：
10.1007/1-4020-5263-4_53
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 work studies loop control composition in continuous chemical reactors with simple structures, due to its large acceptance in chemical industry. A linear cascade composition control (master/slave) is proposed, designed with basic control structures based on Laplace tools. Two configurations are designed, which were evaluated in a dynamic model of continuous stirred tank. From a stability analysis it is noted that, for such configurations, system assent time is 7 to 8 times reduced if compared to the assent time without loop control. Besides, the system shows a good performance when coming to the asked reference. Implementation of such control configurations can solve the problem of loop control composition.
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页码：339 / +
页数：2
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