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Abstract

Aware from electricity consumption in each period is necessary to Wright planning for main policy making. Therefore its demand forecasting is important between economic various sections. in this paper, was surveyed the comparative study of nonlinear manners of Artificial Neural Network and Wavelet Transform and liner process of ARMA in forecasting the electricity daily demand in time distance since one step to ten step ahead. The results presented the artificial neural network and wavelet transform on base of RMSE and MAPE indicators have high accuracy than ARMA in forecasting the electricity daily demand.  

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