Comparative study of some fractional PI controllers for first order plus time delay systems

被引:0
|
作者
Ben Hmed, Amina [1 ]
Amairi, Messaoud [1 ]
Aoun, Mohamed [1 ]
Hamdi, Saif Eddine [1 ]
机构
[1] Univ Gabes, Lab Modeling Anal & Control Syst MACS, 06-UR 11-06, Gabes, Tunisia
关键词
fractional calculus; fractional PI controller; robustness; FOPDT system;
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 a fractional PI controller design method satisfying both time-domain and frequency requirements. Also, the robustness to gain variation is treated. To show the importance of the obtained controller, a comparative study with an existing fractional PI controller tuned by F-MIGO method (Ms constrained integral gain optimization) is done. Some numerical example and an experimental test are given to show the efficiency of the proposed approche.
引用
收藏
页码:278 / 283
页数:6
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