Investigating Rotor Conditions on Wind Turbines Using Integrating Tree Classifiers

Figure 4

(a) Good condition signal plot. (b) Signal plot for bend condition. (c) Signal plot for crack condition. (d) Signal plot for erosion condition. (e) Signal plot for hub-blade loose condition. (f) Signal plot for pitch angle twist condition.

(a)

(b)

(c)

(d)

(e)

(f)