福州地区太阳辐射特征及日总辐射计算模型  

Solar Radiation Characteristics and Estimation Model for Daily Solar Radiation in Fuzhou Region

作　　者：任赛赛[1] 陈渭民[2] 文明章[3] 

机构地区：[1]南京信息工程大学大气物理学院,江苏南京210044 [2]南京信息工程大学江苏省气象灾害重点实验室,江苏南京210044 [3]福建省气候中心,福建福州350001

出　　处：《安徽农业科学》2010年第1期234-236,240,共4页Journal of Anhui Agricultural Sciences

基　　金：国家自然科学基金项目(40275010);江苏省气象灾害重点实验室项目(KLM050101)

摘　　要：根据福建福州地区1961～2003年逐日辐射观测资料和相关气象资料，分析了福州太阳总辐射的变化特征及原因，建立太阳日辐射的计算模型，并与前人的2种模型进行比较。对3种模型的模拟结果和实测值进行应用检验，结果表明：该模型模拟值与实测值之间误差最小，拟合优度最高，较适用于当地日总辐射的估算。The characteristics and causes of solar radiation variation in Fuzhou were analyzed according to the daily solar radiation data and related meteorological information from 1961 to 2003. Besides, a calculation model for daily solar radiation was established and compared with the former two models. The simulated value and actual value of three models were validated. The results showed that the proposed model had highest values in goodness of fit and lowest errors, which is adequate to assess daily solar radiation in local areas.

关 键 词：太阳总辐射 太阳日总辐射 日照百分率 日较差 相对湿度 

分 类 号：S161.1[农业科学—农业气象学]