Damping Identification of Operational Offshore Wind Turbines: An Operational Modal Analysis Approach in the Presence of Harmonics

Offshore Wind Turbine (OWT) structural design can be optimized to reduce structural costs, thereby lowering wind energy costs. Increasing turbine size and further structural cost reduction require more advanced insights into the dynamic system. One practice of analysing these vibrating structures is called Operational Modal Analysis (OMA). OMA...