The weather has a big impact on how much electricity a photovoltaic (PV) array can generate. In this study, we demonstrated the grid-connected PV unit's continuous state functionality at various solar irradiances. The presented model was created in a MATLAB environment and includes a PV array controlled by an Adaptive Neural Fuzzy Interface System (ANFIS) based controller, the system here is well connected on the respect of DC-to-DC boost electronic system in advancement to this tracking system is holding accordance to the three phase multi-level (3) inverter. A transformer and low pass filter connected to the main utility grade for this solar unit. To determine the functioning mechanism of the provided model, daily meteorological conditions were used during lab creation. The suggested system's simulation findings demonstrate that it can deliver good power quality and grid performance. The number of cell modules employed in the proposed work was 90, the number of parallel strings was 6.0The system processed is giving 274 volts and 250 volts at the solar irradiance of 1000 wb/m2-and 600 wb/m2 respectively.