A Statistical Analysis of Wind Power Density Based on the Weibull and Ralyeigh models of "Penjwen Region" Sulaimani/Iraq

被引:0
|
作者
Ahmed, S. A. [1 ]
Mahammed, H. O. [1 ]
机构
[1] Univ Sulaimani, Fac Sci & Sci Educ, Sch Sci, Dept Phys, Sulaymaniyah, Iraq
关键词
Mean wind speed; Weibull and Rayleigh distribution functions; Wind power density;
D O I
暂无
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
In the present study wind power density of the Penjwen region have been statistically analyzed during the period from January 2001 to December 2003 based on the monthly measured mean wind speed data. The annual and monthly wind speeds and wind density are estimated. The Weibull and Ralyeigh distribution functions have been derived from the available data and both Weibull and Rayleigh probability density functions are fitted to the measured probability distributions on yearly basis, it was shown that the Weibull distribution is fitting the measured monthly probability density distributions better than the Rayleigh distribution for the whole years. The wind power density of this region has been studied based on the Weibull function. Weibull distribution shows a good approximation for estimation of power density. (C) 2012 Jordan Journal of Mechanical and Industrial Engineering. All rights reserved
引用
收藏
页码:135 / 140
页数:6
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