H∞ controller design for a distillation column using genetic algorithms

被引：9

作者：

Kitsios, I ^{[1
]}

Pimenides, T ^{[1
]}

机构：

[1] Univ Patras, Dept Elect & Comp Engn, Automat Control Div, Patras 26500, Greece

来源：

MATHEMATICS AND COMPUTERS IN SIMULATION | 2002年 / 60卷 / 3-5期

关键词：

distillation column control; genetic algorithms; multi-objective optimization; H-infinity control; H-infinity optimization;

D O I：

10.1016/S0378-4754(02)00028-9

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In the conventional H-infinity optimal output feedback control design, the order of the controller is higher than that of the plant. Thus, it is not easy to implement H-infinity optimal control in real world engineering problems. This paper tries to bridge the gap between the theoretical H-infinity. control and practical applications. It proposes a simple genetic algorithm (GA), blended with multi-objective characteristics, for the design of a structure specified H-infinity sub-optimal controller. The proposed procedure is applied to control the distillation benchmark problem formulated for the IEEE Conference on Decision and Control (CDC 1991). (C) 2002 IMACS. Published by Elsevier Science B.V. All rights reserved.

引用

页码：357 / 367

页数：11

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