Mechanical Fault Diagnosis Technology of Wind Turbine Transmission System Based on Image Features

Algorithm 1

(Self-sample set is S, self-radius is rself , number of detectors is 8 m; nonself-coverage rate is c0).

	Step 1: D is the empty detector
	Step 2: Repeat
	Step 3:
	Step 4: Initialize random generation X in normalized real space
	Step 5: Repeat, D (i) for each existence
	Step 6: Calculate the Euclidean distance between X and detector D (i)
	Step 7: If d < r(D(i))then
	Step 8: If Return D else go to 4
	Step 9: Each element in Repeat Self-Set S
	Step 10: Calculate the distance d1 between X and the elements in self-set S
	Step 11: If then else
	Step 12: If t > 1/(1-c), C is the maximum coverage of the self, exit
	Step 13: Until = m Return D