Torsional resonance active damping in grid tied wind turbines with gearbox, DFIG, and power converters


Two methods for torsional resonance mitigation are tested using the NREL software FAST in the MATLAB/Simulink environment with a 750 kW wind turbine. One mitigation method uses rotor angular acceleration measurements to provide virtual inertia for resonance detuning while the other is an active vibration absorber. The wind turbine representation uses a five… (More)
DOI: 10.1109/ACC.2015.7171118


8 Figures and Tables