FPGA/DSP Controlled Grid-Tied Solar Micro-Inverter with MPPT
Single-phase grid-tied inverter using SPWM switching and Perturb & Observe MPPT algorithm to feed solar energy with low THD.
Project Overview
A complete solar micro-inverter system. Boosts variable photovoltaic DC voltage via an interleaved boost converter, executes Maximum Power Point Tracking (MPPT), and synchronizes clean 50Hz AC power with the utility grid using a software Phase-Locked Loop (PLL).
A complete solar micro-inverter system. Boosts variable photovoltaic DC voltage via an interleaved boost converter, executes Maximum Power Point Tracking (MPPT), and synchronizes clean 50Hz AC power with the utility grid using a software Phase-Locked Loop (PLL).
Single-phase grid-tied inverter using SPWM switching and Perturb & Observe MPPT algorithm to feed solar energy with low THD.
Core Project Objectives
Capture continuous analog/digital sensor readings with robust noise filtering and hardware calibration.