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

作　　者：马琳 邓帮飞[2] 李红云 黄文娟 万明阳 Ma Lin;Deng Bangfei;Li Hongyun;Huang Wenjuan;Wan Mingyang(Beijing State Grid Fuda Science & Technology Development Co., Ltd, Beijing 100070;Electric Power Research Institute, State Grid Chongqing Electric Power Corporation, Chongqing 400000;Xiangjizhiyuan (Wuhan) Technology Co. Ltd., Beijing 100084)

机构地区：[1]北京国网富达科技发展有限责任公司,北京100070 [2]国网重庆市电力公司电力科学研究院,重庆400000 [3]象辑知源(武汉)科技有限公司,北京100084

出　　处：《气象科技进展》2017年第2期20-23,共4页Advances in Meteorological Science and Technology

基　　金：国家电网公司总部科技项目<电网气象监测网组网及应用关键技术研究>资助

摘　　要：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.

关 键 词：电力微气象站 微气象数据 相关分析 

分 类 号：P415.12[天文地球—大气科学及气象学] TM72[电气工程—电力系统及自动化]