BLDC Motor Speed Control Based on MPC Sliding Mode Multi-Loop Control Strategy – Implementation on Matlab and Arduino Software

摘要

In this paper, a sliding mode - model predictive controller for a BLDC motor has been designed and implemented. This cascade controller consists of two loops, the inner loop is a sliding mode controller to control and adjust the motor current and the outer loop is a model predictive controller that is used for controlling and tracking of the reference speed. The goal for adopting sliding mode and model predictive controller is that the former is robust against model uncertainties and the model predictive controller has the capability to place some constraints on the input and state variables. In the end, the suggested algorithm has been simulated using Simulink software and the experimental results are implemented and then validated using an Arduino.