An intelligent power distribution system comprising: a load identification module, a management module, and an intelligent power distribution box, wherein the management module is electrically connected to the load identification module and the intelligent power distribution box respectively, wherein: • the load identification module is configured to identify an electric device electrically connected to the intelligent power distribution system, acquire information of the electric device, and send the acquired information of the electric device to the management module, wherein the information of the electric device comprises a power demand level; • the management module is configured to send, according to the information of the electric device sent by the load identification module, a circuit configuration instruction corresponding to the electric device; • the intelligent power distribution box is configured to configure, according to the circuit configuration instruction of the management module, a matched power supply circuit for the electric device; • the intelligent power distribution box comprises: a power distribution monitoring module and at least one power distribution switch module; the power distribution monitoring module is connected to the management module, the power distribution switch module is connected to the power distribution monitoring module and the electric device respectively; • the power distribution monitoring module is configured to: according to an instruction of the management module, control ON or OFF of the power distribution switch module, and configure an over-current point of the power distribution switch module corresponding to the electric device; • wherein the intelligent power distribution box further comprises a storage unit, configured to store configuration information of each power distribution switch module; and • the management module is further configured to, acquire actual configuration information of each power distribution switch module; compare the actual configuration information with corresponding configuration information of the power distribution switch module stored in the storage unit, and if the actual configuration information is not consistent with the corresponding configuration information, configure the over-current point of the power distribution switch module according to the information of the electric device, and update the corresponding configuration information of the power distribution switch module stored in the storage unit. • the load identification module is configured to identify an electric device electrically connected to the intelligent power distribution system, acquire information of the electric device, and send the acquired information of the electric device to the management module, wherein the information of the electric device comprises a power demand level; • the management module is configured to send, according to the information of the electric device sent by the load identification module, a circuit configuration instruction corresponding to the electric device; • the intelligent power distribution box is configured to configure, according to the circuit configuration instruction of the management module, a matched power supply circuit for the electric device; • the intelligent power distribution box comprises: a power distribution monitoring module and at least one power distribution switch module; the power distribution monitoring module is connected to the management module, the power distribution switch module is connected to the power distribution monitoring module and the electric device respectively; • the power distribution monitoring module is configured to: according to an instruction of the management module, control ON or OFF of the power distribution switch module, and configure an over-current point of the power distribution switch module corresponding to the electric device; • wherein the intelligent power distribution box further comprises a storage unit, configured to store configuration information of each power distribution switch module; and • the management module is further configured to, acquire actual configuration information of each power distribution switch module; compare the actual configuration information with corresponding configuration information of the power distribution switch module stored in the storage unit, and if the actual configuration information is not consistent with the corresponding configuration information, configure the over-current point of the power distribution switch module according to the information of the electric device, and update the corresponding configuration information of the power distribution switch module stored in the storage unit.