Proceedings of the 4th International Conference on Information Technology and Management Innovation 2015
DOI: 10.2991/icitmi-15.2015.45
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Research of combination of electricity GM (1,1) and seasonal time series forecasting model

Abstract: Load forecasting is one of the important content of power system. Gray GM (1,1) model with seasonal time series was proposed by analyzing the development of the electricity load forecasting. This paper made an empirical analysis of the model with data specifically related to electricity in Guizhou region in recent years. The results showed that the proposed method has a higher accuracy than a single prediction model, and proved correctness and effectiveness of the combination forecasting model.

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Cited by 2 publications
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“…Wang et al (2012), GM(1,1), SFGM(1,1) and APL-SFGM(1,1) models for electricity demand of South Australia for the period from 2002 to 2010. Wang et al (2015), forecasted sold the electricity quantity of Guizhou Province using a GM(1,1) model for 2013 by monthly basis. Zhao et al (2016), developed GM(1,1), Rolling GM(1,1) and Rolling-FOA-GM(1,1) models for forecasting of Inner Mongolia's electricity consumption for the period from 2001 to 2014.…”
Section: Literature Reviewmentioning
confidence: 99%
“…Wang et al (2012), GM(1,1), SFGM(1,1) and APL-SFGM(1,1) models for electricity demand of South Australia for the period from 2002 to 2010. Wang et al (2015), forecasted sold the electricity quantity of Guizhou Province using a GM(1,1) model for 2013 by monthly basis. Zhao et al (2016), developed GM(1,1), Rolling GM(1,1) and Rolling-FOA-GM(1,1) models for forecasting of Inner Mongolia's electricity consumption for the period from 2001 to 2014.…”
Section: Literature Reviewmentioning
confidence: 99%