Evaluation of damping estimates by automated Operational Modal Analysis for offshore wind turbine tower vibrations
نویسندگان
چکیده
منابع مشابه
Operational Modal Analysis of Wind Turbine Speed- increase Gearbox
Speed increase transmission gear box is the primary vibration and noise source of wind turbine, Operational modal method was adopted to collect impact data and response data of each point based on the gearbox test model. ANSYS finite element model is established to simulate the wind turbine gearbox. Then the modal frequencies of the two methods were compared to ensure the test model is correct....
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ژورنال
عنوان ژورنال: Renewable Energy
سال: 2018
ISSN: 0960-1481
DOI: 10.1016/j.renene.2017.03.043