Loss minimization in Quadratic Boost Converter Multilevel Inverter fed induction motor system by Tuning of FOPID controller using PSO

Abstract Particle swarm optimization algorithm (PSO) is suggested to discover fractional order PID (FOPID) controller optimal variables for a better performance of induction motor. This PSO designed handle multiple issues, due its ease application. A Closed Loop Quadratic Boost Converter Multilevel Inverter Fed Induction Motor (QBCMLIIM) system simulated earn reduced switching losses and THD by incorporating particle optimization(PSO) tuned Fractional Order controller. stands be one the popular Artificial Intelligence (AI) method. The starts process from initial particles allotting velocities particles. At each location objective function corresponding best values are evaluated. double loop feedback enhances robustness suppressing oscillations overshoots.