On the other hand the OSOP adapts very well

The simulation results for two different operating regions (low and high wind speed) are depicted in Fig. 12, Fig. 13, Fig. 14, Fig. 15 and Fig. 16. Fig. 12 shows the injected power to the grid by the WT. The effect of adaptive shaping.parameters on the injected power, in the case of OSOP, is clearly visible. With change in operating point, the maximum injected power (a1), power level during acceleration A769662 (a2), duration (ta1 and ta2) and slope of power decay and rise (dx1 and dx2) are adapted to optimize the energy transfer.
Fig. 12. Step change in load is applied at t = 5 s. Active Power Injected by WT with different inertia emulating architectures: a) Low wind speed b) High wind speed.Figure optionsDownload full-size imageDownload as PowerPoint slide
Fig. 13. Change in WT rotor speed following the disturbance with different inertia emulating architectures: a) Low wind speed b) High wind speed.Figure optionsDownload full-size imageDownload as PowerPoint slide