NREL Teetering Hub Rotor Code: Final Results and Conclusions

Research output: Contribution to conferencePaper


Previous rotor code development and validation efforts at NREL have concentrated on prediction of deterministic and stochastic blade loads for rigid hub rotors. During the past year this effort was expanded for predicting blade and shaft loads for two-bladed teetering hub rotors. In this paper, final code modifications, final comparisons of load predictions to test data, and finally, thedirection for new code development activities at NREL will be described.
Original languageAmerican English
Number of pages12
StatePublished - 1991
EventEnergy-Sources Technology Conference and Exhibition - Houston, Texas
Duration: 26 Jan 199230 Jan 1992


ConferenceEnergy-Sources Technology Conference and Exhibition
CityHouston, Texas

NREL Publication Number

  • NREL/TP-257-4517


  • blades
  • standards
  • wind turbines


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