SIMULINK-Based SVPWM Simulation with Algorithm Implementation Details

This paper primarily introduces a SIMULINK-based simulation of Space Vector Pulse Width Modulation (SVPWM) and elaborates on the SVPWM algorithm in detail. During the simulation process, we utilize SIMULINK software to model the operation of the SVPWM algorithm, enabling better understanding and analysis of its performance. We thoroughly discuss the principles and implementation steps of the SVPWM algorithm, including key computational aspects such as sector identification, dwell time calculation, and switching sequence generation. The simulation results demonstrate the algorithm's stability and effectiveness under various conditions, showcasing waveform outputs and harmonic analysis. Additionally, we explore applications of the SVPWM algorithm in power electronics and examine its potential advantages in motor control systems, particularly regarding torque ripple reduction and voltage utilization optimization. Through this exposition, readers will gain comprehensive insight into the SVPWM algorithm and its significance in power electronics and motor control applications, with practical implementation guidance for MATLAB/Simulink environments.