2003
DOI: 10.1109/tpwrs.2003.811010
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Short-term load forecasting via ARMA model identification including non-gaussian process considerations

Abstract: In this paper, the short-term load forecast by use of autoregressive moving average (ARMA) model including non-Gaussian process considerations is proposed. In the proposed method, the concept of cumulant and bispectrum are embedded into the ARMA model in order to facilitate Gaussian and non-Gaussian process. With embodiment of a Gaussianity verification procedure, the forecasted model is identified more appropriately. Therefore, the performance of ARMA model is better ensured, improving the load forecast accur… Show more

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Cited by 547 publications
(55 citation statements)
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References 27 publications
(30 reference statements)
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“…This section focuses the techniques for STLF. STLF is essentially a time series problem, and thus many traditional time series prediction techniques have been used to solve this problem, e.g., ARMA [23], ARIMA [24], and a hybrid of ARIMA and SVM [25]. Under normal conditions, these statistical techniques deliver good prediction results.…”
Section: Related Work On Short-term Load Forecastingmentioning
confidence: 99%
“…This section focuses the techniques for STLF. STLF is essentially a time series problem, and thus many traditional time series prediction techniques have been used to solve this problem, e.g., ARMA [23], ARIMA [24], and a hybrid of ARIMA and SVM [25]. Under normal conditions, these statistical techniques deliver good prediction results.…”
Section: Related Work On Short-term Load Forecastingmentioning
confidence: 99%
“…The most popular example of such statistical models is Box and Jenkins time series paradigm where load demands are estimated based upon a linear combination of their past values [13,14]. There are a large family of different models in this category that can deal with many special cases including seasonality, nonstationary, and non-homogeneity of variances (see e.g.…”
Section: Background Studymentioning
confidence: 99%
“…Over the last few decades, a wide range of techniques including statistical methods [5][6][7][8] and artificial intelligence (AI)-based methods have been proposed for electric load forecasting. Because an electric load series have striking characteristics such as nonlinearity and nonstationarity, statistical methods which assume stationary time-series have difficulty in predict-ing future electricity demand satisfactorily.…”
Section: Introductionmentioning
confidence: 99%