Abstract:

The development of a fuzzy logic controller for a brush less direct current (BLDC) motor drive is covered in the project you submitted. This strategy was chosen because BLDC motors are difficult to regulate due to their non linearity and other characteristics. BLDC motors are controlled using traditional PID controllers. The goal of the speed reference tracking and output speed stabilization Fuzzy Logic controller with a Gaussian membership function was to keep up with load disruptions. This study includes a BLDC motor mathematical model. It also contains the dynamic derivation of BLDC motor settings. It is used in the MATLAB Simulation programme. The simulation results show that, compared to the PID controller, the proposed fuzzy logic controller significantly improved control performance in both the conditions of controlling speed control performance and disturbance variations in load.

Description:

BLDC motor, PI controller, PID Controller, Fuzzy controller