Title :
Design of fractional PI controller with guaranteed time and frequency-domain performances
Author :
Ben Hmed, A. ; Amairi, M. ; Najar, Salma ; Abdelkrim, Mohamed Naceur
Author_Institution :
Nat. Eng. Sch. of Gabes (ENIG), Univ. of Gabes, Gabes, Tunisia
Abstract :
This paper presents a design method of a fractional PI controller, which guarantees time and frequency-domain performances for first order plus dead time (FOPDT) systems. The method optimize a criterion based on the overshoot and the time response of the closed loop system. A numerical example and a real system application show the proposed method efficiency.
Keywords :
PI control; closed loop systems; control system synthesis; frequency-domain analysis; time-domain analysis; FOPDT systems; closed loop system; design method; first order plus dead time systems; fractional PI controller; frequency-domain performances; real system application; time response; time-domain performances; Closed loop systems; Design methodology; Frequency-domain analysis; Robustness; Time-domain analysis; Tuning; DSPACE card; FOPDT system; Fractional PI; robust control;
Conference_Titel :
Systems, Signals & Devices (SSD), 2013 10th International Multi-Conference on
Conference_Location :
Hammamet
Print_ISBN :
978-1-4673-6459-1
Electronic_ISBN :
978-1-4673-6458-4
DOI :
10.1109/SSD.2013.6564103
