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http://dx.doi.org/10.5207/JIEIE.2013.27.8.060

A Probabilistic Sampling Method for Wind-Speed Considering the Wind-Speed Correlation between Wind-farms  

Kim, Gwang Won (School of EE of Univ. of Ulsan)
Hyun, Seung-Ho (School of EE of Univ. of Ulsan)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.27, no.8, 2013 , pp. 60-66 More about this Journal
Abstract
The wind-speeds among geographically close wind-farms have high correlations seasonally. This paper presents a novel wind-speed sampling method which sincerely reflects the correlation among wind-speeds of different wind-farms. In the proposed method, the wind-speed samples are generated through the statistical data analysis of the measured past wind-speed data and are adequate to be applied to generation adequacy assessment based on random sampling. In the proposed method, the specific probability distribution need not to be assumed and sufficiently accurate wind-speed samples can be generated based only on the measured past data. The proposed method is applied to the two wind-farm problem to show its applicability.
Keywords
Wind-Speed; Correlation Matrix; Random Sampling; Generation Adequacy;
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Times Cited By KSCI : 1  (Citation Analysis)
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