The invention discloses an electric automobile intelligent charging system based on real-time load monitoring. The electric automobile intelligent charging system based on real-time load monitoring comprises n storage battery packs, n intelligent charging piles, an EV intelligent charging controller, a power distribution transformer monitoring terminal TTU and a power distribution network data collection and monitoring center. According to the electric automobile intelligent charging system based on real-time load monitoring, the load impact effect on the whole power grid system when a lot ofelectric automobiles are connected into the charging piles to be intensively charged at the electricity consumption peak can be effectively reduced, and therefore, the safety and stability of power grid operation can be guaranteed.