Research Article

Comparisons between the Wake of a Wind Turbine Generator Operated at Optimal Tip Speed Ratio and the Wake of a Stationary Disk

Figure 7

Enlarged view of Figure 5. The colors on the spinner and nacelle represent the dynamic surface pressure. Blue and red indicate the minimum (negative) and maximum values.
749421.fig.007a
(a) WTG operated at optimal tip speed ratio
749421.fig.007b
(b) Stationary disk