Sine Cosine Algorithm for Tuning Cascaded PI Controllers for PMSM Drive System Speed Control

Abstract

This paper presents the new metaheuristic which termed as the Sine-Cosine Algorithm (SCA) to tune the parameters of three Proportional Integrals that are optimum (PI) controllers to track the speed desired of Permanent Magnet Synchronous Motor (PMSM). The Integral Time Square Error (ITSE) is utilized as an objective function. The suggested PI controllers tuned by the algorithm are used to obtain the best PI values. Finally, the simulation findings reveal that the suggested objective fitness with this algorithm is more successful than the classical approach for tuning PI values in terms of high-speed tracking and less ripple.