“Photovoltaic power + energy storage + charging” integrates photovoltaic power generation, energy storage, charging piles, and other equipment. Through intelligent control technology of microgrids, the core technology of “solar storage and charging energy microgrid system” and the “energy connectivity sharing platform” are given full play. “Photovoltaic power, power grids, energy storage, and power utilization” constitutes a local intelligent microgrid system, which converts solar energy into electric energy to directly supply nearby charging vehicles or stores the power in the energy storage system. It can not only provide green electric energy for electric vehicles but also plays an auxiliary role in allocating peak-valley use of electricity, which can effectively improve the utilization rate of clean energy.