Karuna Kumar, K. and Ramana Rao, T. V. and dos Santos, Carlos A. C. and de Medeiros, Alexandre M. T. (2007) Estimation of incoming global solar radiation and its diffuse component at the surface in Paraiba state (NE Brazil). Il nuovo cimento C, 30 (6). pp. 543-555. ISSN 1826-9885
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Abstract
Results of a study on the estimation of mean monthly values of incoming global solar radiation and its diffuse component at some stations in Paraiba state (NE Brazil) are presented in this paper. Radiation data at four stations is used. ˚Angstr¨om-type equations are derived for the estimation of global radiation and the diffuse fraction of global radiation is expressed in terms of the clearness index and the sunshine ratio. The applicability of previously reported equations for stations in this region is investigated.
| Item Type: | Article |
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| Uncontrolled Keywords: | Radiative processes, solar radiation |
| Subjects: | 500 Scienze naturali e Matematica > 550 Scienze della Terra > 551 Geologia, Idrologia, Meteorologia > 551.5 Meteorologia (Classificare qui l'atmosfera) (Classificare la previsione e le previsioni di specifici fenomeni meteorologici in 551.64; classificare la Micrometeorologia in 551.66) > 551.52 Termodinamica, interazioni atmosferiche con la superficie terrestre, temperature, radiazioni > 551.527 Radiazioni (per fenomeni ottici, vedi 551.565) > 551.5271 Radiazione solare |
| Depositing User: | Marina Spanti |
| Date Deposited: | 20 Mar 2020 19:34 |
| Last Modified: | 20 Mar 2020 19:34 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/16310 |
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