A Two-Stage Combination Model for Wind Power Forecasting

Article Preview

Abstract:

With the wind farm data from the southeast coast this paper builds a two-stage combination forecasting model of output power based on data preprocessing which include filling up missing data and pre-decomposition. The first stage is a composite prediction of decomposed power sequence in which a time series and optimized BP neural network predict the general trend and the correlation of various factors respectively. The second stage is BP neural network with its input is the results of first stage. The effectiveness and accuracy of the two-stage combination model are verified by comparing the mean square error of the combination model and other models.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

9-13

Citation:

Online since:

March 2015

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2015 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Mao Meiqin, Zhou Songlin, Su Jianhui. Automotion of Electric Power Systems, 2011, 35(7): 70-74.

Google Scholar

[2] Foley AM. Leahy PG, Marvuglia A. McKeogh EJ. Renewable Energy 2012: 37: 1-8.

Google Scholar

[3] Assareh E, Behrang M, Noghrehabadi A, Ghanbarzadeh A. Energy sour 2012; 34, 636-44.

Google Scholar

[4] Liu Yan, Gao Shan. Advances Of Power System & Hydroelectric Engineering, 2010, 26(6): 67-71, 80.

Google Scholar

[5] Xiao Yancai, Wang Peng, Han Xiao. Journal of Beijing Jiaotong University, 2012, 36(4): 139-143, 148.

Google Scholar

[6] Dai Xinbo, Cui Yong, Zhou De-xiang. Electrical Measurement & Instrumentation, 2012, 49(6): 5-9.

Google Scholar

[7] Zhou Zhiyu. Electrical Measurement & Instrumentation, 2013, (4): 17-21.

Google Scholar

[8] Xu Baochu, Yuan Shenfang. Journal Of Vibration Measurement & Diagnosis, 2011, 31(3): 348-353.

Google Scholar

[9] Cui Jifeng, Qi Jianxun, Yang Shangdong. Journal of Central Ssouth University, 2009, 40(1): 190-194.

Google Scholar