Ship shore power management system

The ship shore power management system comprises a management subsystem, and a shore power main power grid subsystem, a shore side photovoltaic power grid subsystem and a shore side wind energy power grid subsystem which are connected with the management subsystem, the shore power main power grid subsystem comprises a shore power grid and a rectifier, the shore power grid is connected with the rectifier, and the output side of the rectifier is connected with the management subsystem; the shore-side photovoltaic power grid subsystem comprises a photovoltaic array and an MPPT direct-current transformer; the shore-side wind energy power grid subsystem comprises a wind-driven generator and a wind energy controller; and the management subsystem comprises an energy intelligent switch, a primary energy storage battery, a secondary energy storage battery, a VQ/PQ inverter and a kinetic energy recovery module. The management system integrates new energy such as wind energy and solar energy, is integrated with a shore