The utility model provides an intelligent building power distribution control system. The device comprises a driving module, an input and output module, a display module, a detection module, a communication module and an alarm module, the system also comprises a data acquisition and processing module. The data acquisition and processing module comprises a data acquisition unit, a data caching unit, a data processing unit and a data storage unit; wherein the data acquisition unit is used for acquiring building energy consumption data, the data caching unit is used for storing a to-be-processeddata queue, the data processing unit is used for processing the building energy consumption data, and the data storage unit is used for storing summarized data of a building energy consumption data file; and the driving module is connected with the data acquisition and processing module, is used for driving the data acquisition and processing module to operate, is connected with the input and output module and the display module, and is used for outputting the to-be-displayed data to the display module. The structure is simple, independent monitoring and management can be carried out accordingto the types of building electricity, and therefore the electric energy loss in daily operation of public buildings is greatly reduced.