Comparative Analysis of Fuzzy Logic with Reduced Rule Base and PI Controller for A Direct Torque Controlled Induction Motor Drive

Açıkgöz, Hakan; Keçecioğlu, Ökkeş; Gani, AHMET

Comparative Analysis of Fuzzy Logic with Reduced Rule Base and PI Controller for A Direct Torque Controlled Induction Motor Drive

International Journal of Engineering Research Technology (IJERT), cilt.2, sa.10, ss.3427-3432, 2013 (Hakemli Dergi)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 2 Sayı: 10
Basım Tarihi: 2013
Dergi Adı: International Journal of Engineering Research Technology (IJERT)
Sayfa Sayıları: ss.3427-3432
Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
Kayseri Üniversitesi Adresli: Hayır

Özet

Induction motors are most commonly used in the industry. Therefore, many control methods have been developed to obtain accurate speed trajectory and adequate torque values for induction motors. In this study, Simulation studies are realized for speed control of direct torque controlled (DTC)

induction motor via MATLAB/Simulink. Firstly, a fuzzy logic controller (FLC) with reduced rule base is developed using MATLAB/Simulink Fuzzy Logic Toolbox. Then, the conventional PI controller and FLC have been applied, to speed control unit of induction motor. Simulation studies are implemented

for both of the controllers under same conditions. The results obtained from conventional PI controller and FLC are analyzed and compared. According to obtained simulation results, it is observed that FLC provides better speed and torque response than PI controller.