Modeling Global Solar Radiation for a Tropical Location: Onne, Nigeria

Louis E. AKPABIO; Sunday O. UDO; Sunday E. ETUK

Makale detayları

Modeling Global Solar Radiation for a Tropical Location: Onne, Nigeria

Yazarlar:

Louis E. AKPABIO | Sunday O. UDO | Sunday E. ETUK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2005 Vol.29 Issue 1, pp.63-68

Belge Tipi:

Makale

Yayın Tarihi:

12/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000761621

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Anahtar kelimeler:

Özet:

 

Monthly average daily values of clearness index and relative  sunshine over a period of sixteen years, using quadratic form of the  Angstrom-Prescott model have been developed to estimate global solar  radiation at Onne (Lat.  4° 46' N, Long.  7° 10' E), a tropical  location.  The predictive efficiencies of the models are also compared  with those developed for the Nigerian environment, and those which are  believed to be applicable globally.  The applicability of the  developed equations was tested in terms of mean percentage error  (MPE), mean bias error (MBE) and root mean square error (RMSE).

 

Monthly average daily values of clearness index and relative  sunshine over a period of sixteen years, using quadratic form of the  Angstrom-Prescott model have been developed to estimate global solar  radiation at Onne (Lat.  4° 46' N, Long.  7° 10' E), a tropical  location.  The predictive efficiencies of the models are also compared  with those developed for the Nigerian environment, and those which are  believed to be applicable globally.  The applicability of the  developed equations was tested in terms of mean percentage error  (MPE), mean bias error (MBE) and root mean square error (RMSE).

Makale detayları

Modeling Global Solar Radiation for a Tropical Location: Onne, Nigeria

Yazarlar:

Louis E. AKPABIO | Sunday O. UDO | Sunday E. ETUK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2005 Vol.29 Issue 1, pp.63-68

Belge Tipi:

Makale

Yayın Tarihi:

12/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000761621

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Global solar radiation

Tropical location

Onne.

Sayı

Makale detayları

Modeling Global Solar Radiation for a Tropical Location: Onne, Nigeria

Yazarlar: Louis E. AKPABIO | Sunday O. UDO | Sunday E. ETUK

Yayıncı: TUBITAK

Dergi: Turkish Journal of Physics 2005 Vol.29 Issue 1, pp.63-68

Belge Tipi: Makale

Yayın Tarihi: 12/2004

Belge Dili: Türkçe

Document ID (Org No.): 2000761621

Sıklık: İki Aylık

eISSN: 1303-6122

pISSN: 1300-0101

Global solar radiation

Tropical location

Onne.

Sayı

Yazarlar:

Louis E. AKPABIO | Sunday O. UDO | Sunday E. ETUK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2005 Vol.29 Issue 1, pp.63-68

Belge Tipi:

Makale

Yayın Tarihi:

12/2004

Belge Dili:

Türkçe

Document ID (Org No.):

2000761621

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101