Solar Position Algorithm for Solar Radiation Applications (Revised)

Reda, I. ; Andreas, A.

National Renewable Energy Laboratory (U.S.)

关键词: 99 Federal And Miscellaneous//Mathematics, Computing, And Information Science;    14 Solar Energy;    Solar Energy - Radiation;    Algorithm;    Solar Azimuth Angles;   

DOI  :  10.2172/15003974
RP-ID  :  NREL/TP-560-34302
RP-ID  :  AC36-99-GO10337
RP-ID  :  15003974

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report is a step-by-step procedure for implementing an algorithm to calculate the solar zenith and azimuth angles in the period from the year -2000 to 6000, with uncertainties of ?0.0003/. It is written in a step-by-step format to simplify otherwise complicated steps, with a focus on the sun instead of the planets and stars in general. The algorithm is written in such a way to accommodate solar radiation applications.