Performance analysis of PID control in DC Brushless motor using trial and error method

Abstract

This research presents an overview of the performance of the PID control technique applied to the Brushless DC motor to regulate the speed using the Arduino microcontroller and LabView software. Brushless DC motors are chosen because they have high efficiency both in performance and longer durability. Kp, Ti and Td parameter tuning techniques use the Trial and error method and the results obtained from the value of Kp = 0.050, Ti = 0.001 and Td = 0.001 indicate a minimum error compared to controls without using PID. The percentage of overshoot still exists but the rise time and settling time indicate a faster response speed to the setpoint.