Three-Phase Inverter Simulation Model with MATLAB Implementation

The MATLAB-based three-phase inverter simulation model offers significant practical value for power electronics system design and analysis. This model enables engineers to simulate and verify power electronic systems, providing deeper insights into three-phase inverter operational principles and characteristics for practical applications. The implementation typically includes PWM (Pulse Width Modulation) control algorithms, IGBT/MOSFET switching models, and LC filter components to replicate real-world inverter behavior. From an educational perspective, this simulation model serves as an effective teaching tool for power electronics courses, helping students understand fundamental concepts through interactive modeling and waveform analysis. The model's mathematical foundation, incorporating Clarke and Park transformations for three-phase system analysis, allows for comprehensive simulation verification and optimization of control strategies. Additionally, the simulation includes key functions for parameter tuning, harmonic analysis, and efficiency calculations, enabling users to validate mathematical formulations and optimize inverter performance under various load conditions.