Speed and Current Control of a Brushless DC Motor Powered by a PEM Fuel Cell Using an Anti-Wind-Up PI

The principal technology investigated here is a “Polymer-Electrolyte Membrane (PEMFC)” fuel cell stack, which is used to power a DC motor without a brush (BLDC). In order to regulate the current and speed of brushless DC motors, this work presents a back-calculation method specifically made for anti-wind-up controllers. The performance of the proposed controller is analyzed via simulated operations at varying operational settings, such as with varying reference speeds. The proposed controller is compared to the standard proportional-integral (PI) controller in terms of overshoot, errors, rise times, and settling times. Matlab/Simulink is used to model the system, allowing us to see how the suggested brushless DC motor reacts to the proposed controller.