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Table. 6.

Appropriate distribution functions for fitting monthly wind speed at three wind farm sites in the Republic of Korea

Mon. Wind Farm Site
Hankyung Sungsan Taebaek
Jan. 3-parameter (1.833, 5.042, 3.869) 2-parameter (3.777, 9.338, NA) Mixed with ω1= 0.210 (9.621, 3.619, 3.642, 9.505)

Feb. 2-parameter (2.837, 8.491, NA) 2-parameter (3.252, 9.012, NA) 2-parameter (2.994, 7.491, NA)

Mar. 3-parameter (1.756, 5.737, 1.722) 3-parameter (1.912, 6.288, 2.282) 3-parameter (1.399, 4,502, 2,832)

Apr. 2-parameter (2.413, 6.929, NA) 3-parameter (1.745, 5.654, 2.246) 3-parameter (1.288, 3.723, 2.946)

May. 3-parameter (1.361, 3.799, 1.761) 3-parameter (1.639, 5.080, 2.052) 3-parameter (1.438, 4.479, 2.379)

Jun. 3-parameter (1.412, 3.116, 1.371) 3-parameter (1.308, 3.160, 2.289) 3-parameter (1.100, 2.311, 2.677)

Jul. 3-parameter (1.341, 3.819, 1.527) 3-parameter (1.354, 3.986, 2.425) 3-parameter (1.615, 4.427, 1.368)

Aug. 3-parameter (1.282, 4.209, 1.936) 3-parameter (1.471, 5.171, 2.204) 3-parameter (1.292, 3.595, 2.714)

Sep. 3-parameter (1.306, 4.341, 1.759) 3-parameter (1.401, 4.870, 2.297) 3-parameter (1.056, 3.122, 2.398)

Oct. 2-parameter (2.720, 7.578, NA) Mixed with ω1= 0.940 (3.722, 18.908, 7.652, 14.462) 3-parameter (1.258, 3.051, 2.780)

Nov. 3-parameter (1.770, 5.101, 2.056) 3-parameter (1.181, 5.203, 2.387) 3-parameter (1.477, 4.377, 2.799)

Dec. 3-parameter (1.932, 6.071, 2.480) 3-parameter (1.519, 4.913, 3.332) 3-parameter (1.547, 1.372, 4.397)

* For the two- and three-parameter distributions, the values in parentheses correspond to (β,λ, and τ)

** For the mixed distributions, the values in the parenthesis correspond to (β1212)

*** NA: Not Applicable

Applied Science and Convergence Technology 2022;31:93~98 https://doi.org/10.5757/ASCT.2022.31.4.93
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