Wind field characteristic statistical distributing model building method based on genetic algorithm

The invention provides a wind field characteristic statistical distributing model building method based on genetic algorithm. The implementation process is as follows: A, processing original wind speed and wind direction data; B, estimating parameters in a wind speed probability density function; C, estimating parameters in a wind direction probability density function; D, estimating parameters in a related coefficient probability density function; E, obtaining a wind speed and wind direction joint distribution function. 种基于遗传算法的风场特征统计分布模型建立方法，实施流程如下：A.处理原始的风速风向数据；B.估计风速概率密度函数中的参数；C.估计风向概率密度函数中的参数；D.估计相关系数概率密度函数中的参数；E.风速风向联合分布函数。