The sliding mode based particle swarm optimization control scheme is designed for the closed loop control of induction motor drive. The MATLAB simulation is formed with particle swarm optimization (PSO) and sliding mode control (SMC) using PWM techniques. In this study PSO is considered as major controller and stability can be indirectly cinched by the concept of SMC without strict captivity and precise system knowledge. Space vector pulse width modulation are used for the speed control of IM and their performance is analysed using MATLAB. The main objective of using PWM technique is to control the speed, current, and torque. The space vector pulse width modulation technique provides better utilization of DC and harmonics got reduced in this perusal. The entire intend is tested in MATLAB. Numerical simulations and experimental results are taken to verify the effectiveness of the proposed control system. Total harmonic distortion (THD) is also observed.

Keywords : Induction Motor, Particle Swarm Optimization, Sliding Mode Control, Space Vector Pulse Width Modulation.