Study on the Influence of Baseline Control System on the Fragility of Large-Scale Wind Turbine considering Seismic-Aerodynamic Combination

Figure 7

The number of exceeding specified critical levels for different wind speeds and PGA in model 1: (a) MY, (b) ML, (c) DY, and (d) DL.

(a)

(b)

(c)

(d)