Model selection for global and diffuse radiation over the Central Black Sea CBS region of Turkey     
Yazarlar (2)
Prof. Dr. Sefa TARHAN Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ahmet Sarı
Karadeniz Teknik Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Energy Conversion and Management
Dergi ISSN 0196-8904 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili İngilizce
Basım Tarihi 03-2005
Cilt No 46
Sayı 4
Sayfalar 605 / 613
DOI Numarası 10.1016/j.enconman.2004.04.004
Makale Linki http://linkinghub.elsevier.com/retrieve/pii/S0196890404000950
Özet
Solar radiation over the Central Black Sea Region of Turkey, covering the five provinces (Amasya, Corum, Ordu, Samsun and Tokat), was analyzed to guide future projects. The maximum monthly average global solar radiation ranged from 20.05 (for Ordu) to 23.71 MJm-2 (for Tokat). The maximum monthly average daily measured sunshine duration ranged from 6.89 (for Ordu) to 11 h (for Çorum). A quadratic polynomial equation was empirically developed to predict the monthly average daily global radiation. A hybrid model was also developed based on the predictions of six existing models to predict the monthly average daily diffuse and beam radiation. Various statistical tests (analysis of variance for model adequacy and t-test for significance of model parameter etc.) have shown that the models developed in this study are adequate for solar radiation prediction. © 2004 Elsevier Ltd. All rights reserved.
Anahtar Kelimeler
Empirical modeling | Model evaluation | Solar radiation | Turkey