安徽农业科学2012，Vol.40Issue(35)：17212-17214,3.
广西太阳辐射分布特征及与气象要素关系分析
Analysis of Meteorology Elements and Distribution Characters of Surface Solar Radiation in Guangxi
程爱珍 1黄仁立2
作者信息
- 1. 广西气象信息中心,广西南宁530022
- 2. 广西防城港市气象局,广西防城港538001
- 折叠
摘要
Abstract
[Objective] To analyze the relationship between solar radiation distribution characteristics and meteorology elements in Guangxi. [Method] By using observation data during 1995-2009, total solar radiation, sunshine distribution characteristics and annual variation of Guangxi were analyzed. Using observation data of Nanning~Station, annual, seasonal and monthly variation characteristics of net radiation were analyzed, as well as linear relationship between total radiation and low cloud amount, ground temperature. [Result] Total solar radiation in low latitude of Guangxi is higher than in high latitude, the order is Beihai > Nanning > Guilin; the variation amplitude of solar radiation in different region has significant difference with seasonal variation, indicating increase from north to south, summer > autumn > spring > winter, and total radiation is accordance with variation trend of sunshine hours. Total solar radiation has negative correlation with low cloud amount, positive correlation with sunny day and ground temperature. [Conclusion] The study will provide effective theoretical basis and data reference for climate research and solar resource development and utilization in Guangxi.
关键词
太阳辐射/分布特征/气象要素/广西Key words
Total solar radiation/ Distribution characteristics/ Meteorology elements/ Guangxi分类
农业科技引用本文复制引用
程爱珍,黄仁立..广西太阳辐射分布特征及与气象要素关系分析[J].安徽农业科学,2012,40(35):17212-17214,3.
