Time Domain Investigation of Hybrid Intelligent Controllers Fed Five-Phase PMBLDC Motor Drive

This paper presents a modeling and performance evaluation of five-phase PMBLDC motor with different controllers to analyze its transients dynamic response time domain specifications. Four types speed controllers, namely an Adaptive Neuro-Fuzzy Inference System (ANFIS), Hybrid fuzzy-PI, Proportional Integral (PI) control Fuzzy Logic Control (FLC), were considered compared for this purpose. The mathematical model the Permanent Magnet Brushless Direct Current (PMBLDC) was developed simulated using MATLAB/Simulink performance. simulation results all step linear load fluctuations evaluated. It evident that ANFIS controller provided better than other controllers. gave eight times peak torque at starting, settled 92.6% rated speed, negligible overshoot, very low rise quick settling which are ideally suited electric vehicle (EV). A real-time experimental setup also developed, experiments carried out validate results.