可再生能源2013，Vol.31Issue(7)：45-50,6.
风力发电机组功率特性测试中复杂地形计算方法的研究
A research on calculation method of complex site for wind turbine power performance measurement
摘要
Abstract
Site calibration is a preparation work of wind turbine power performance measurement.During the calibration,installation position of the meteorological mast is chosen,right measurement sector is determined,air distortion correction coefficient is estimated and the error caused by flow distortion is evaluated.IEC 61400-12 has generally introduced processing method of complex terrain,but there is no detail introduction and guidance for calculation and processing of complex terrain data in it.Based on the site calibration of a wind farm in wind turbine power performance measurement,the specific methods of selection of wind turbine measured and site calibration are introduced detailedly,the least absolute value method is employed to calculate and process the complex terrain data,finally the correction coefficient of flow distortion is gotten.关键词
场地标定/功率特性测试/复杂地形/最小一乘法Key words
site calibration/power performance measurement/complex site/least absolute value method分类
能源科技引用本文复制引用
姚兴佳,陈旸,邢作霞..风力发电机组功率特性测试中复杂地形计算方法的研究[J].可再生能源,2013,31(7):45-50,6.基金项目
辽宁省重大攻关计划项目(2011220017) （2011220017）
辽宁省重大攻关计划项目(2012220042) （2012220042）
辽宁省自然科学基金资助项目(201202170). （201202170）
