摘要
介绍了太阳位置的确定方法,并通过计算给出了全省气象观测台站的日出、日落方向的太阳方位角变化结果以及每个台站一年中正午时刻太阳高度角变化范围。
This paper makes an introduction to the determination of the sun position. It also provides the change result of the azimuth of sunrise and sunset in the whole provincial meteorological observatory and stations by calculation. The change range of the sun high angle at each station at noon in one year is gotten.
出处
《气象与环境科学》
2007年第B09期161-164,共4页
Meteorological and Environmental Sciences
关键词
日照
辐射
太阳高度角
太阳方位角
变化范围
sunshine
radiation
high angle of the sun
azimuth of the sun
change range
