INVESTIGATION OF WIND POWER STATION ROTOR BLADE VIBRATIONS
Journal Title: Молодий вчений - Year 2017, Vol 9, Issue 49
Abstract
Modern design schemes of wind power station are considered. The computer complex has been created for scientific design and operation monitoring of wind power stations. Сomputer study aerodynamic air flows actions phenomena on the rotor elements in regular and abnormal wind power stations operation modes of high power has been carried out. The possible critical conditions for the design of wind power stations, associated with a violation of their strength and the occurrence of resonance vibrations, are established. The values of frequencies and forms of natural vibrations are found that allow one to control the forced vibrations of the system and track its resonant forced vibrations.
Authors and Affiliations
L. V. Levkivska
Keywords
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