TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES, vol.29, no.1, pp.98-109, 2021 (SCI-Expanded)
Article / Article
TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES
Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Applied Science & Technology Source, Compendex, Computer & Applied Sciences, INSPEC, TR DİZİN (ULAKBİM)
Magnetic levitation system, delayed ideal Bode's loop, ideal Bode's loop, fractional order model, fractional order PI controllers, DERIVATIVE CONTROLLER, DESIGN
Istanbul Technical University Affiliated:
Fractional order PI controllers based on two different analytical design methods are applied to a magnetic levitation system in this paper. The controller parameters are specified in order to fulfill specific frequency criteria. The first design method utilizes a unity feedback reference model whose forward path includes Bo de's ideal loop transfer function. The second method uses the reference model that has been obtained via delayed Bo de's ideal loop transfer function. The achievement of these two controllers are contrasted with each other on the magnetic levitation system using various criteria.