Stochastic wind energy calculation formulation


Şen Z.

Journal of Wind Engineering and Industrial Aerodynamics, cilt.84, sa.2, ss.227-234, 2000 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 84 Sayı: 2
  • Basım Tarihi: 2000
  • Doi Numarası: 10.1016/s0167-6105(99)00105-1
  • Dergi Adı: Journal of Wind Engineering and Industrial Aerodynamics
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.227-234
  • Anahtar Kelimeler: stochastic variables, wind energy calculation
  • İstanbul Medipol Üniversitesi Adresli: Hayır

Özet

The wind energy potential is directly proportional to the air density and the third power of the wind speed averaged over a suitable time period. The wind speed and air density have temporal and spatial stochastic variabilities. It is the main purpose of this paper to derive the most general wind energy potential formulation by considering simultaneously the temporal variabilities both in the wind speed and air density. The correction factor is derived explicitly in terms of the cross-correlation and the coefficients of variation. The application of the methodology is performed for wind speed measurements at Canakkale meterological station in Turkey. (C) 2000 Elsevier Science Ltd. All rights reserved. The wind energy potential is directly proportional to the air density and the third power of the wind speed averaged over a suitable time period. The wind speed and air density have temporal and spatial stochastic variabilities. It is the main purpose of this paper to derive the most general wind energy potential formulation by considering simultaneously the temporal variabilities both in the wind speed and air density. The correction factor is derived explicitly in terms of the cross-correlation and the coefficients of variation. The application of the methodology is performed for wind speed measurements at Canakkale meterological station in Turkey.