Apparatus and method for Deep neural network based power demand prediction

摘要

A deep neural network-based power demand prediction apparatus and method for predicting power demand by performing pre-processing on missing data, configuring an independent prediction model for each data for prediction, and configuring a prediction model that merges independent prediction models. About. In the deep neural network-based power demand prediction apparatus according to an embodiment of the present invention, a data preprocessor preprocessing data for predicting power demand, and a first prediction model independent for each data using data preprocessed by the data preprocessor. A prediction model generation unit that generates and merges a plurality of first prediction models to generate a second prediction model, and predicts the amount of power demand using the first prediction model and the second prediction model generated by the prediction model generation unit. A prediction that evaluates the effectiveness of the first and second prediction models based on the power demand prediction unit and the prediction accuracy according to the result of preprocessing data by the data preprocessor and the result of predicting the amount of power demand by the power demand prediction unit. Includes an accuracy analysis unit.