An Adequacy Decision Model Incorporating Wind Power and Electric Energy Storage at the Distribution Level

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Abstract:

The electric company of a distribution system purchases different kinds of electric energy including wind power energy to serve the load. Therandomness of wind power adds to the uncertainty of system reliability.Meanwhile electric energy storage at distribution level has the benefit of electric energy time shift and power supply capacity. Combining the two of them, an adequacy decision model is proposed to solve enerating capacity purchase scheme and charging and discharging schedule of the electric energy storage as well. The results of simulation show that the proposed method works well.

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Periodical:

Advanced Materials Research (Volumes 860-863)

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2073-2076

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December 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] J. F. Li. China wind power outlook 2012. Bei Jing: China Environmental Science Press, (2012).

Google Scholar

[2] F. Vallee, J. Lobry, O. Deblecker. System reliability assessment method for wind power integration. IEEE Trans. Power Syst., vol. 23, no. 3, p.1288–1297, Aug. (2008).

DOI: 10.1109/tpwrs.2008.926090

Google Scholar

[3] R. Karki, H. Po, R. Billinton. Reliability evaluation considering wind and hydro power coordination. IEEE Trans. Power Syst., vol. 25, no. 2, p.685–693, May (2010).

DOI: 10.1109/tpwrs.2009.2032758

Google Scholar

[4] Y. X. Xu, C. Singh. Adequacy and Economy Analysis of Distribution Systems Integrated With EES and Renewable Energy Resources, Power Systems, IEEE Transactions on, 2012, 27(4): 2332-2341.

DOI: 10.1109/tpwrs.2012.2186830

Google Scholar

[5] B. Bagen, R. Billinton. Reliability cost/worth associated with wind energy and energy storage utilization in electric power systems. in Proc. 10th Int. Conf. PMAPS, 2008, p.1–7.

DOI: 10.1109/pmaps.2006.360204

Google Scholar

[6] Siahkali H,Vakilian M.Stochastic unit commitment of wind farms integrated in power system. Electric Power Systems Research, 2010, 80(9): 1006-1017.

DOI: 10.1016/j.epsr.2010.01.003

Google Scholar

[7] H. Zhou, S. H. Lou, Y. W. Wu. Coherent reliability index for generation system operation and its optimization model. Proceedings of the CSEE, vol. 29, no. 13, pp.72-79, (2009).

Google Scholar