基于相关分析的电力微气象站选址研究

Study of Sitting a Micro-Station Based on Correlation Analysis

基于湖北省气象站的观测资料,分析了微气象数据的偏相关系数与站点水平距离的关系,利用正则化的最小二乘法进行指数拟合,得到对于微气象数据相关距离的最小估计,并对微气象数据统计值与站点海拔高度进行了线性拟合,结果对于电力微气象站选址距离的确定具有参考意义。

This article analyzes correlationships between micrometeorological data and horizontal distances at different sites in Hubei Province.Then an exponential regression is carried out by normalizing the least square method in order to obtain the minimum estimation of relative distances to select a site of micro-station.Additionally,the fitting statistics are also performed between meteorological data and altitudes.The result gives a reference to determine the appropriate distance of setting a micro-station.