PROJECT TITLE :

Simulation of Parallel-Loaded Resonant Inverter for Photovoltaic Grid Connected

ABSTRACT:

A simulation of a parallel-loaded resonant inverter for photovoltaic (PV) grid linked systems is described in this research. The resonant inverter's output is parallel-connected to a transformer, which controls voltage levels and may also provide isolation. Pure sinusoidal voltage and current waves were generated using the sinusoidal pulse width modulation (SPWM) technology. Simulation results show that the created model is capable of reducing switching loss, preventing shoot-through, and extending the lifetime of power switches. The THD produced by the 500-Watt single-phase inverter grid linked configuration is less than 3%.