直散辐射分离模型的修正及在干旱区斜面太阳辐射计算中的应用
李遥, 程鹏, 景慧, 杨扬, 张圆园, 安晓东, 闫晓敏, 贾莹

Correction of solar direct and diffuse radiation separation models and its application in calculating solar radiation on inclined surface in arid region
LI Yao, CHENG Peng, JING Hui, YANG Yang, ZHANG Yuanyuan, AN Xiaodong, YAN Xiaomin, JIA Ying
表1 2021年榆中站3种直散分离模型散射辐射修正效果检验
Tab.1 Observational verification of the diffuse radiation correction performance of three solar direct-diffuse radiation separation models at Yuzhong Station in 2021
模型 MAE/(kJ·m-2 MAPE/% CORR
Erbs 1 203.20 21.63 0.876*
Erbs修正 867.79 14.91 0.895*
Orgill 1 156.56 20.08 0.887*
Orgill修正 945.17 16.07 0.894*
Liu 1 811.90 26.22 0.851*
Liu修正 988.14 16.57 0.894*