FEM modeling of traditional and new design concept of wind turbine blades

• Autorzy: Kaleta K. , Jureczko M. , Gąsiorek D.
• Konferencja: Modelling and optimization of physical systems/International Seminar of Applied Mechanics (9 ; 27.05-29.05.2005 ; Wisła, Polska)
• Języki publikacji: EN

Abstrakty

EN

The aim of this study was modeling of the wind turbine blades with traditional design, i.e. with stiffening ribs as a shell and new design of wind turbine blades, i.e. with stiffening ribs as a beam. Both mass and aerodynamic loads were investigated, where aerodynamic loads were considered as aerodynamic forces as well as dynamic pressure coming from extreme wind flow.

Słowa kluczowe

EN

wind turbine; wind turbine blade; aerodynamic load; modeling

PL

turbina wiatrowa; skrzydło turbiny wiatrowej; obciążenie aerodynamiczne; modelowanie

• Wydawca: Wydawnictwo Katedry Mechaniki Stosowanej
• Czasopismo: Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska
• Rocznik: 2005
• Tom: z. 28
• Strony: 67--70
• Opis fizyczny: Bibliogr. 4 poz.

Twórcy

autor

Kaleta K.

• Department of Applied Mechanics, Silesian University of Technology

autor

Jureczko M.

• Department of Applied Mechanics, Silesian University of Technology

autor

Gąsiorek D.

• Department of Applied Mechanics, Silesian University of Technology

Bibliografia

• [1] Hansen Martin O. L.: Aerodynamics of Wind Turbine, Published by James & James London 2002.
• [2] One-dimensional variations: Blades, Dutch Offshore Wind Energy Converter project, LM Glasfiber Holland BV,2003.
• [3] Petersen J. T., Madsen H.: A. and others: Prediction of dynamic loads and induced vibrations in stall, Risø R 1045 (EN), Risø National Laboratory, Roskilde, Denmark 1998.
• [4] Zvanik M., Hartman D.: Wind Turbine Blade Trends & Issue - Owens Corning, New Mexico Albuquerque, 24 - 25 February, 2004.