Artificial Neural Network can be successfully used for Short Term Load Forecasting and it is well known that better forecasting performances can be obtained taking into account the weather influence on electric load. An extensive analysis has been conducted for selecting the monitoring sites most representative of the Italian general weather conditions. The selection activity has been based on the computation of correlation functions. The analysis of the results thus obtained has permitted the identification of correlated and not correlated sites for each meteorological variable. The variables identified have been used for integrating the training set of an available ANN in order to test its forecasting performances. The paper reports the research activity aimed to carry out an adequate model permitting to represent correctly the weather influence on Italian electric hourly load.
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|Titolo:||The influence of meteorological parameters on Italian electric hourly load: the selection of variables of the ANN training set for short term load forecasting|
|Data di pubblicazione:||1996|
|Appartiene alla tipologia:||04b Atto di convegno in volume|