Fecha de publicación: 29/03/2024 Fuente: Wipo "BigData" The invention relates to the field of big data, discloses a smart enterprise management platform based on big data, and particularly relates to a power data acquisition module, a power data preprocessing module, a power parameter acquisition module, a current load processing module, a voltage fluctuation processing module, a load power processing module, a comprehensive analysis module and a monitoring and early warning module. The electric power data acquisition module acquires related electric power data, the electric power data preprocessing module preprocesses the data and removes abnormal values which do not conform to data specifications and exceed a reasonable range, and the electric power parameter acquisition module acquires parameters influencing the electric power data. The current load processing module, the voltage fluctuation processing module and the load power processing module calculate a current load coefficient, a voltage fluctuation coefficient and a load power coefficient respectively, the comprehensive analysis module calculates a comprehensive power utilization quality index, and the monitoring and early warning module monitors whether the power utilization condition meets the standard or not.