Insolation data for solar energy conversion derived from satellite measurements of earth radianceDetailed knowledge of the irradiance of the sun at ground locations is essential for the design and evaluation of solar energy conversion systems. The primary source of such data is the global network of weather stations. Such stations are often too far apart and for most locations the data available are only daily total irradiance or monthly averages. Solar energy conversion programs require insolation data with considerably higher geographical and temporal resolution. Meteorological satellites gather routinely extensive data on the energy reflected and scattered into space by the earth-atmosphere system. A program has been initiated to use such data for deriving ground insolation for energy conversion. Some of the preliminary results of this program will be discussed.
Document ID
19770066078
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Thekaekara, M. P. (NASA Goddard Space Flight Center Greenbelt, Md., United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1976
Subject Category
Geophysics
Meeting Information
Meeting: Joint Conference on Sharing the sun: Solar technology in the seventies