Fractional PI Design for Time Delay Systems Based on Min-Max Optimization

被引：0

作者：

Saidi, B. ^{[1
]}

Amairi, M. ^{[1
]}

Najar, S. ^{[1
]}

Aoun, M. ^{[1
]}

机构：

[1] Univ Gabes, Natl Engn Sch Gabes, Res Unit Modeling Anal & Control Syst MACS UR 06, Gabes, Tunisia

来源：

2014 INTERNATIONAL CONFERENCE ON FRACTIONAL DIFFERENTIATION AND ITS APPLICATIONS (ICFDA) | 2014年

关键词：

Fractional calculus; frequency specifications; multi-objective optimization; robust controller; time delay systems; CONTROLLERS; REGIONS;

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

This paper presents a new design method of a fractional order PI (FO-PI) for time delay systems based on the min-max numerical optimization. The proposed method uses a constrained optimization algorithm to determine the unknown parameters of the controller and has an objective to improve the transient response, stability margin, stability robustness and load disturbance rejection. A simulation example is presented to show the effectiveness of the proposed design method for a First Order Plus Dead Time system (FOPDT).

引用

页数：6

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