A Combined Power Demand Forecasting Model with Variable Weight

Zhi Gang Wang; Qing Jie Zhou; Xing Hua Zhou

doi:10.4028/www.scientific.net/AMM.392.618

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 392A Combined Power Demand Forecasting Model with...

A Combined Power Demand Forecasting Model with Variable Weight

Abstract:

A combined power demand forecasting model with variable weight considering both of the impact of the macroeconomic situation and the internal development trend is proposed. The proposed model consists of regression analysis models and the trend extrapolation models. The variable weight is determined by the difference of the prediction results between the two kinds of models . Beijing's power demand forecasting illustrates the usefulness and reliability of the combined model.

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Periodical:

Applied Mechanics and Materials (Volume 392)

Pages:

618-621

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.392.618

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Online since:

September 2013

Authors:

Zhi Gang Wang, Qing Jie Zhou, Xing Hua Zhou

Keywords:

Combined, Power Demand Forecasting, Regression Analysis, Trend Extrapolation, Variable Weight

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